1. How high is the output of

The output of is still relatively high, and it can generally reach fresh pastoral grass with about 5,000 ~ 6500 kg per mu.These methods of planting are particularly simple. It can achieve multiple harvesting purposes a year, and the taste is particularly good. The ability to adapt is also particularly strong. It can be planted on the places on both sides of the countryside or grassland and the river bank. It can achieve a good growth effect. The requirements for soil are very low.

Output and variety and post-management and planting areas have great relations. First of all, the production of dried grass in China is about 1 tons per ton in North China, and imported can reach 1.5-2.5 tons/mu.The protein content is high.planting is generally divided into spring and autumn sowing, and the broadcast volume is 1.0-1.5 kg/mu.

2. How much is a pound of seeds?

The seeds are divided into grades, and the price range of the first -level seeds is 45 ~ 55 yuan.The price of the secondary seed seeds is between 30-40 yuan, and the price of the seed seeds of the second level is around 25 ~ 30 yuan.

Is high -quality feed for animals such as cattle, sheep, deer, horses, pigs, rabbits, poultry.For 2 to 3 days before sowing, it can break the dormant and increase the neatness of the germination and seedlings.Select the seeds with wind, buoyancy, sieve and other methods to ensure the purity and neatness of the seeds.

In addition, the seeds are hardened, generally about 10%-20%, and generally can be sown without processing.When the rigidity is too high, the seeds need to be treated. Common methods include sunlight exposure, soaking hot water, physical grinding, and pharmaceutical treatment.The method of treating the pharmaceutical treatment is to soak for about 3 minutes with concentrated sulfuric acid, or soak the seeds with a 10th per 10,000 -ten thousandths of boric acid solution, and wash it with water immediately after soaking.

[fruit seed homemade potted plants] fruit seeds potted full works of vegetables and fruits homemade potted plants

fruit seed Pot Potting Collectionfruit seed homemade potted plants

1. [Pineapple potted]

Buy pineapple and cut off the top flowers.

Do it slightly.

Put a toothpick, immerse the bottom in water, and change the water every day!

Wait to the end of the minister's root beard.

Transplanted into the Flower pot and keep enough light.

You just wait for the big pineapple.

2. [Radish potted plants]

When cutting the vegetables, put a large -looking and fat carrot head and bear a large piece of heart, throw it in the water heater, and grow up crazy.

Try to grow in a slender water heater as much as possible. The leaves will rush up straight up. Remember to change the water often.After the long leaves, take it out and place it in a suitable container, so that the shape will be very straightforward and energetic.

3. [taro potted plants]

taro is one of the earliest vegetables planted on the balcony, because taro can be planted as vegetables or planting plants. Its shape is similar to the sea and dripping Guanyin, and it is a beautiful landscape in the home.

The management of taro is relatively extensive, and the requirements for soil, water and Fertilizer and light are not strict. There are almost no pests and insect pests. It takes a long time to watch. The edible parts and time are also very long. It is very suitable for friends who want to grow vegetables on the balcony.

Plant taro is a consumption taro purchased in the supermarket. It uses self -equipped potted soil. After planting, it is not fertilized. It only receives one to two hours a day of scattered light, and sometimes it is placed in the living room for a few days to get out of the sun.However, water cannot be lacked. Pour water once or twice a day, and spray water from the leaves and surroundings from time to time.

4. [Tudou potted]

When buying potatoes, buy more eye -catching. Such potatoes have a high germination rate.Put it in a plastic bag and let it germinate under natural conditions.There are several small buds sprouting on each potato, and some have grown some small roots of Bai Shengsheng with dancing claws. Ah, you can plant itWell, wise

1. Cut a potato into two to four pieces. Each piece must have buds, and try to distribute the bud eye on each potato as much as possible.

2. Dig a small pit in a pot full of soil and bury potatoes.

3. After planting, cover the soil, and water it if it is too dry.

After eating the fruit, do you throw away the remaining fruit cores?In fact, many fruits can become interesting potted plants. A few steps can make fruit seeds transform into the forest in a cup!Come and try it!

5. [Longan Forest]

Longan is actually easy to plant. When eating longan, you might as well leave the nucleus to try it.Before the longan bubbles, you need to remove the top flesh and white soft tissue at the top, otherwise it will be easy to recruit bugs in the future.

1. Longan for two days of water, the shell has gradually cracked, and you need to change the water every day.

2. Soak the water for about a week, the buds are facing up, and the planting in the basin is arranged from the outside to the inside.

3. Spray water twice a day, and start germination after a week.

4. After more than ten days, the small bud began to "compare".

5. In about a month, the small forest grows up.Can you connect it with the longan you eat?

6. The biggest viewing point of longan potted plants is the variable -colored leaves. The new leaves are red, and then it becomes yellow and then turns green.

6. [Lemon Forest]

1. Soak the leftover lemon seeds.

2. Use the mule to remove the shell on the surface.

3. Then find a wet soil you like or cup you like, put all the seeds, and look up.

4. Then cover it with coarse sand or small stone.You can also cover the plastic wrap, spray some water for 2 to 3 days, and germinate about a week.

5. After germination, spray water for 2 to 3 days to keep moist to help grow.

6. This is the finished product. It is very beautiful. Add a touch of green to your desk and desk.If it grows so high, if he is too dense, he can also divide him into several places to cultivate.

7. [fire Dragon Forest Forest]

1. Cut the Dragon Fruit in half, and gently scrape the flesh into the container with a stainless steel spoon.

2. Gently rub the flesh with water and gently rub it with your fingers, try to separate the flesh from the seeds.

3. Pour the rotten flesh into short stockings, continue to rub a few times, and then soak water for 1 day. Do not soak water for more than two days, otherwise you will germinate and continue to rub the next day.There are only black seeds left, which looks a bit like black sesame seeds.

4. Raise the stockings and filter dry water. Use toilet paper to absorb the water on the seeds. Take out the seeds and lay them on the plate. Use the electric fan gently to make the seeds completely dry and separate the grains to start planting.

5-9. Choose the right holeless potifier, or fill the hole with a hole in the hole, put it in the sterile culture soil, full nine minutes, and spray some water to make the surface soil very humid.Then spread the seeds evenly on the cultivation soil.

10. After spraying water several times on the seeds, wrap it with plastic wrap to keep the surface wet, and then open it to spray water once a day until the new bud is completely opened.

11. After a week, the entire pot can be covered, about 1 cm high. The shell of the seeds will fall one after another. The whole pot feels green and grassy.

8. Grapefruit Potting

1. The remaining seeds of grapefruit are the seeds of grapefruit ~

2. Use the mule to remove the shell on the surface.

3. Use water for 5 to 7 days, and change the water every day, so that the water will not smell bad, and the seeds will not be broken.

4. Find a wet soil you like or cup you like, put the soaked grapefruit seeds in the utensils, and your head facing up.

5. Cover with coarse sand or small stones on it.

6. You can also cover the plastic wrap above, spray some water for 2 to 3 days, and germinate in about a week.

7. Spray the buds for 2 to 3 days to keep water moist, which helps grow.

9. [Onion]

When burning vegetables in daily, you can leave the green onion with a long left and right, attached to the roots, as long as you place it in a glass with a little water and put it in a room with sufficient light to raise it!

10. [garlic.

The garlic you bought is germinated, you can put it directly in the glass and plant it with a little water.The taste of garlic sprouts itself is greater, and the garlic seedlings are lighter, and it will have a good effect to add to the salad and Italian noodles.

11. [Chinese cabbage.

Cabbage can also use a small amount of water and sufficient sunlight to grow again.AboutWithin 1 to 2 weeks, you can transplant it into the cultivation soil, and it will slowly re -turn into a complete cabbage.

12. [carrot.

Put the top of the carrot with a small amount of water and put it in a room or balcony with sufficient light.In this way, you can grow non -toxic and pesticide carrots!It is very suitable to add to the salad.

13. [[[[[Laler (Nine -story Tower).

cut outThe 3 to 4 -inch stems are placed in the water cup, and the sun is shining directly, allowing it to grow up and grow slowly.When the root minister reaches 2 inches, it can be transplanted into the Flower pot and planting.

14. [[[[Celery (celery).

Leave the bottom of the celery and place it in a small amount of water with a small amount of water or a shallow dish to provide enough sunlight.When the leaf in the middle starts to grow, it can be transplanted into the soil.

15. [lettuce.

Immerse the lettuce head inIn the 1/2 inches of water, water the water daily and keep the water level at the same height.A few days later, the roots and the new leaves grew out to be transplanted into the soil.

16. [[[[[(coriander).

Putting the stems in the water will grow.When the roots are long enough, they can be planted into the Flower pot.Remember to keep sufficient light, you can grow a complete cricket after about a month.

Method of water -soluble Fertilizer production

Facing the rapid development of water -soluble Fertilizers and large market demand, there are two types of water -soluble Fertilizer manufacturing, which are lower -end physical mixed and new production technology technology. The new process method is introduced here:

Equipment system: Strictly speaking, water -soluble Fertilizer has many production equipment systems, and there are raw materials crushing grinding systems debris screening system storage system computer proportional ingredient system raw material transportation part efficient mixed system finished delivery system finished quantitative packaging systemWait for these eight major system devices.

Water -soluble Fertilizer production equipment and facilities:

The first step is to crush raw materials and filter impurities.

The second step is to use the computer for accurate calculation according to the formula ratio, and then mix each grinding raw material.

The third step is to produce the heat method. Among them, the trace element is high -temperature chelating and the mix of a large amount of element can be better absorbed.

The fourth step is Fertilizer packaging. There is no technical content in these processes as long as the appropriate device is selected.

Constitution of water -soluble Fertilizer ingredients

1. A lot of elements, nitrogen, phosphorus, potassium, nitrogen yuan are nitric nitrogen NO3-N, ammonium nitrogen NH4 -N, and nitrogen nita n-n. The phosphorus is water-soluble phosphorus P2O5, potassium is soluble potassium, and absorbs conversion and conversionA good effect of dihydrogen phosphate or potassium nitrate can be fully dissolved in water without impurities.

2. In the medium -sized element, there are appropriate medium -sized elements such as iron, manganese, zinc, copper, calcium, boron, molybdenum, etc. in water -soluble Fertilizers.The quality of the crops.

3. Other substances, humus acids, amino acids, etc. are two common substances currently common in water -soluble Fertilizers. Water -soluble Fertilizers containing humic acid can improve soil plates and acidification problems and improve soil fertility; amino acid can better promote nutrients and fast fastness.Reasonable absorption.

How to apply water -soluble Fertilizer

As a new type of Fertilizer, water -soluble Fertilizers are not only diverse compared with traditional Fertilizers, but also very flexible.Water -soluble Fertilizer can be poured soil to allow the plant root to fully contact the Fertilizer; it can be sprayed with leaf surface, enters the interior of the plant through the leaf surface, and improves Fertilizer absorption and utilization.Essence

Advantages of water -soluble Fertilizer: First, water and Fertilizer are used to use water and Fertilizer, realizing the integration of water and Fertilizer, high fertilization efficiency, and reducing the total amount of fertilization, exerting the synergy of Fertilizer and water, so that the efficiency of Fertilizer and water use efficiency is the efficiency of the use of water and water.Obviously improved.Second, fast Fertilizer efficiency can solve the nutritional needs of high -yield crops.

Disadvantages of water -soluble Fertilizer: First, the price of water -soluble Fertilizers is generally higher, which is not conducive to popularization.Second, it is strong and difficult to save in the soil for a long time.The amount of Fertilizer should be strictly controlled. If it is used slightly, it will cause Fertilizer loss. It will not only reduce the economic benefits of fertilization, and do not achieve the purpose of high -yield and high -quality and efficient purposes. It will also cause pollution of the water environment and is not conducive to sustainable development.

Applying it is reasonable

A small amount of application is the most important principle of fertilization of water -soluble Fertilizers, which meets the characteristics of uninterrupted nutrients in the plant root system, and reduces the soluble losses caused by one -time large amount of Fertilizer.A small amount of multiple application is the most important reason for the high use of water -soluble Fertilizers.Generally, each acre is 3-6 kg.There are fewer seedlings, and the prosperity is more and more.

How to apply water -soluble Fertilizer

Pay attention to nutrients and balanced water -soluble Fertilizers usually applied, applied or applied through irrigation equipment.Especially under the condition of drip irrigation, the root system is large and dense, and the nutrient supply of the soil depends more on the nutrients provided by drip irrigation. The sandy soil is even more so, and it has higher requirements for the reasonable proportion and concentration of nutrients.If the Fertilizer formula is unbalanced, it will affect the growth of crops and produce a deficiency.

The most secure method in the production of safety is to test with a small amount of Fertilizer, and it is found that the concentration application is reduced when the leaves are harmful.Some large growers can buy handheld conductors to monitor the concentration of Fertilizers, which are more suitable for areas with high water and salt concentration.

Dilute calculation

Water -soluble Fertilizers and liquids are two types. No matter which one is used before use, the appropriate amount of water is needed to dilute the concentration of the Fertilizer.It is easy to block the droplets and spray heads, which affects the efficiency of the operation. It is best to quickly promote the dissolution of Fertilizer water.If a large amount of element with a specification of 5 kg is behind the water -soluble Fertilizer, it indicates that the diluted multiple is 600 times, that is, 5 600 = 3000 catties, that is, the amount of water is 3,000 catties, and the mixing after adding water can be evenly stirred.

Details depend on

The application method and amount of dosage are applied. The water -soluble Fertilizer is used to apply the most method. Generally, the amount of per mu is 5 kg.With a large highlight, drip irrigation not only greatly saves water resources, but also has more than 90%of the Fertilizer utilization rate, but also saves labor costs. It is the second largest way of use.Fertilizer is not too suitable, but if the crop does need some large amounts of elements to spray, this is similar to the spraying of Urea leaf surface.

How to apply water -soluble Fertilizer

Fertilization time should be selected before 10 o'clock in the morning and after 4 o'clock in the afternoon to avoid fertilizing under the strong shooting of the sun. It is best to avoid fertilizing fertilization, especially leaf Fertilizer. Do not apply on rainy days to reduce the loss of Fertilizer.fruit trees, such as grapes, pears, peaches, etc., are mostly fertilized during nutritional growth; melons, such as watermelon and melon, are mostly fertilized in the middle and late stages of growth; leafy vegetables and underground roots can be supplemented by fertilization during full fertility;Economic crops, such as rice, Wheat, cotton, etc., are applied in the middle and late stages of growth; flowers can fertilize nutrients during the fertility period.

Pay attention to you

Pay attention to the principle of slower fertilization, the slower, the better, especially for elements (such as phosphorus) with poor mobility in the soil, extending the fertilization time, which can greatly increase its utilization rate.Dripping fertilization during the dry season, it is recommended to complete it in 2-3 hours.The soil is short of water, and the faster the better, the better.

Avoid excessive irrigation generally keep the root layer depth of moistness. The deepness of the root layer is very different according to different crops. You can use a shovel to dig open the soil at any time to understand the specific depth of the root layer.Excessive irrigation not only wastes water, it will seriously wash the nutrients below the root layer, waste Fertilizer, and cause crop production to reduce production.In particular, Urea, nitrate nitrogen fertilizer (such as potassium nitrate, ammonium nitrate calcium, nitro phosphorus Fertilizer, and water -soluble Fertilizer containing nitrate nitrogen) are extremely easy to lose with water.

Avoid the second dilution method to avoid direct application.Because water -soluble Fertilizers are different from ordinary compound Fertilizers, farmers cannot use regular fertilization methods, resulting in uneven Fertilizer, burning seedlings, and weak seedlings, and the second dilution ensure that the Fertilizer is uniform and improves the use of Fertilizer use.Rate.

Strictly controlling the amount of dosage and multiple times is the most important principle, which can meet the characteristics of non -intermittently absorption of nutrients.Water -soluble Fertilizer is higher than the general Compound fertilizer, and the amount of dosage is relatively small.Because of its high speed and difficulty in the soil for a long time, it is necessary to strictly control the amount of fertilization.

[Papering vegetables on paper] What are the seeds on the paper on paper?

What are the seeds of vegetables on paper?

Black bean sprouts, red Beans, soybeans, mung bean sprouts, large leaf coriander, spinning vegetables, radish buds, buckwheat sprouts, cabbage, Wheat grass, rapeseed seedlings, crickets, toon, pea, Yunsong, etc.Just water, spread a layer of paper to grow vegetables.

Paper -growing food steps

1. Soak

See the following table for soaked time. You can change water 1-2 times in the middle, and the normal temperature tap water can be.

2. Sowing

Sprinkle the seeds evenly and not overlap on the paper, and then spray it until the state of water is not accumulated. Small granules can be flattened with flat tools such as sponges to ventilate.

Note: If the seeds are not too small, the encryption disc is not paved with paper. Uniformly sowing without overlapping is to ensure ventilation, make the seeds breathing normally, and prevent bad species.

3. Cover paper

After covering the paper, spray the paper to wet the paper to make the seeds moisturizing and heat the germination, and the seedling paper plays a role in simulating the soil.Moisturize the seeds about 3 times a day until it is harvested.

4. Cover

The cover plays the role of all black and light -absorbing.Elephant peanuts, soybeans, lentils, and vanilla are suitable for eating bud seeds. You need to avoid light. You can use a wet towel to cover the seeds, and spray and rinse the seeds three times every day.seeds of the seedlings are 2 cm after germination.

Note: Beans that eat buds can be used for special bean sprouts, Peanut buds and special planting sets.

5. Go to cover paper

Seeing the long seedlings, only the seeds are germinated for 2 cm. After the paper is only removed, the water tray is placed.The water on the chassis is about 2 days.

6. Harvest

When the seedlings are 4-5 cm high, the weak sunlight can be collected, which plays a role in increasing chlorophyll and incubation.Among them, hemp peas, black -eyed peas, pine willows, broad beans, and Wheat grass can be harvested twice.

[Plant seed preservation method] What are the commonly used seed storage methods of seed preservation method?

Several seed storage methods commonly used

seeds are the most basic agricultural production materials, the internal cause of agricultural production, and the carrier of various technical measures.Therefore, it is a key link in agricultural production, and it is also an important task in rural winter and spring.If the necessary knowledge and poor management will cause serious harm to pests, resulting in a reduction in the videline of the seeds, a reduction in the number, and severe the seeds of seeds, which will greatly lose agricultural production.Now introduce the storage methods of several main crop seeds:

1. corn

1.Ears store

This is a method of storage that is both economical and effective.This method is conducive to the cooked and dry after the seeds, reducing the harm of warehouses and microorganisms, but the use of warehouse capacity is low.Specific method: In the dry and cold area of winter, use sorghum stalks to prepare corn warehouses in the open -air venue and store fruit ears overwinter.Or leave the autumn corn ears.Suitable for farmhouses to store a small amount.However, this method should not be adopted in areas with high temperature and high humidity, because under such environmental conditions, corn can easily absorb moisturizing and recover, insects, mold, and dry, low temperature and closed storage methods must be adopted.

2.Grain storage

If the number of seed storage is large, this method is mostly used.The key is to reduce the moisture content of the seeds to less than 13 %.After the corn is decarned, the sun is dry and the warehouse is closed.During the storage period, the inspection of seed temperature, moisture and insect pests is strengthened. Once the phenomenon of fever, mildew, sweating, knotting, buds and insects should be taken in time, measures should be taken in time.At the same time, according to the weather and seed storage, ventilation and ventilation in time, and the seedlings must be carried out if necessary.

Two, Wheat

1.Heat in the warehouse storage

This is a storage method adopted by the heat resistance characteristics of Wheat, which has a good effect on insecticidal and promoting seeds.The method is simple and is not limited by the number of seeds.Specific methods: In the sunny weather, the Wheat seeds were exposed to reduce the water content below 12 %. The seed temperature reaches above 46 C but does not exceed 52 C. It lasts for two hours. Then quickly put the seeds into the warehouse while it is hot.And cover 2 to 3 layers of closed insulation, keep the seed temperature between 44 and 47 C. After 7 to 10 days, the sack was lifted and the ventilation temperature was performed until it was the same as the warehouse temperature, and then storage and storage were kept closed.

2.Pottery tank or altar storage method

This storage method is suitable for the storage of a small amount of Wheat species in farmhouses.That is, after washing the cylinder or altar to dry the sterilization and extinguishing insects, first put a certain amount of dried grass and wood ash on the bottom of the cylinder.The newspaper, the newspaper is strictly covered with a dry gray of about 10 cm thick, and then covered with sealing.Prevent moisture and insects during storage.

Third, rice

1.Warehouse storage method

This method requires that the seeds of the seeds are below 14 %.Before entering the warehouse, the board was put in the library, and a layer of grass curtain was spread on the board, and then the seeds were put in the seeds.The temperature of the warehouse is required to keep a stable state to avoid cold and heat.

2.Cellar method

This method is separated from the outside world, and the temperature and humidity change are small, which is not only suitable for storage of rice species with good maturity and low water content, but also for seeds with a little maturity and slightly high water content.The specific method is as follows: Choose a high -dry place, dig a long Square cellar, the depth of the cellar is 1.5 to 2 meters, and the width is not more than 2 meters.The rice seeds are covered with a mat, and then cover the soil for 30 to 60 cm. In early November, the seeds entered the cellar. When the temperature reached 0 to 2 C in April the following year, the seeds were removed.After the temperature rises in the spring, dry it in time to prevent the seeds from fever and deterioration.

Four, soybeans

Due to poor heat conduction of soybeans and prone to change at high temperatures, low temperature and closed storage methods should be adopted.Specific method: After the soybeans are designed, dry the air and dry in time, and control the seeds of the seeds below 12 %.After drying, spread out the cooling first, and then batch the library in batches.In addition to the closed doors and windows, the grasshopper or sacks that can be cleaned and disinfected by the bulk seed pile can also be placed through the clean and disinfected treatment. The cover should be flat, tight, and solid. This method can not only prevent moisture and insects.About 3 to 4 weeks after entering the warehouse, it should be carried out in time, ventilation, ventilation and wetness, and removing miscellaneous sieves to prevent abnormal conditions such as sweating, moldy, and red change.For farmers to store a small amount of seeds, you can use appliances such as glaze, altar tanks, or wooden boxes. The lower and upper parts are paved with some plants ash or dry sand and then closed. During the storage, it is mainly closed. However, it should be paid to timely ventilation.

Five, sorghum, valley

Select the seeds before entering the warehouse to remove impurities and batch grains.The specific method is as follows:

1.Ears storage method

When you choose spikes in the field, leave about 30 cm long stems, bundle small bundles, and hang it in the warehouse after drying.

2.seed

Several crop seed storage methods

Granular storage method

The seeds that have been descended must be dried enough to reduce the water to the safe water content (sorghum: below 13 %; valley: below 12.5 %), and store at low temperature densely.If the seed temperature is below 25 C, it can be safely stored. If the seed temperature exceeds 25 C, the seed water should be appropriately reduced.If the seeds enter the library, if the temperature decreases, it should be ventilated and cooling in a timely manner to prevent exposure.Pay attention to checking the moisture and fever of the seeds during storage.

Six, cotton

The cotton shell is hard, with short velvet on the surface, such as a large pile of storage, closed in the pile, short velvet and moisture. Due to the harvest of different periods, the maturity, and the water content of the water are different. ThereforeStorage after tie, it is best to use the frost before planting.The seeds are fully dry, and the water content is less than 12 % to enter the warehouse. It is suitable to control the height of the seed stack. It is advisable to ventilate and ventilate.Measurement.

In addition, during the storage process, new and old seeds cannot be stored together. Different crop seeds must be strictly prevented from mixed, and they cannot be mixed with Chemical Fertilizer pesticides. During the storage period, we must maintain relatively constant temperature and humidity, strengthen management, check regularly, find problems, find problems, and find problems.Take timely measures and solve it.

What are the seed preservation methods

1.

It is to store dry seeds in a dry environment, so that the seeds are often kept in dry storage during storage.In addition to drying the dry environment, it also needs to be combined with low -mild sealing conditions. This method can be adopted for seeds with low safe water content.

1, Ordinary Dry Tibetan Method

Usually storage of warehouses or basement in production.As long as the seed storage period is short (most1A), The safety water content is low and the germination ability will not be quickly lost in natural conditions, and it can be stored in a dry warehouse or in the basement.Some tree species mainly include fir, cedar, pipeline, locusting, oil pine, stinky, Hehuan, and cricket trees.The law is simple and easy to do, and the cost is low.The specific method is to put the seeds that have been properly dry and have reached a safe water content, put in a container (such as cloth Bags, sacks, barrels, boxes, etc.), and put them in storage rooms, cellar with low temperature, drying, and good ventilation., In -basement.It is necessary to check regularly during the storage. If the seeds are found to be hot, humid, and moldy, effective measures such as ventilation, dryness, stalling, and turning the warehouse should be taken immediately.

2, Low -temperature drying method

Place dry seeds in0~5, relative humidity is50%~60%storage under the conditions so that the life of the seeds can be kept1AThe above, but the seeds are required to be fully dry.To meet the standards of low temperature storage, there are generally special seed storage rooms or temperature -controlled and wet seed libraries.

3.

After loading the seeds into the container, seal it to isolate it from the external air, no gas exchange, and not affected by the changes in the humidity of the external environment.seeds (Yang, Liu, Elm, Sang, etc.) and precious seeds that need to be stored for a long time can be sealing and drying. This method is the best effect.The specific method is to put the seeds into the seal container and place it in0~5In the environment of .If the seeds are not large, use glass and other transparent containers to make it easy to observe the change of the seeds.To prevent the seeds of the seeds from rising, the desiccant must be placed in the seal container.Commonly used desiccants include: color -changing silicone, calcium chloride, charcoal, etc.seeds with low safe water content are the best storage effect with this method, but this method is not suitable for high moisture content seeds.

4, Super dry storage method

Also known as the storage of ultra -low moisture content, refers to the reduction of seed water content to5Below, a method of storage of seeds under the condition of room temperature or lower than room temperature after sealing.The effect of super dry treatment and low temperature storage is consistent, such as short -lived elm tree seeds, naturally stored1~2The month loses the germination power, and the super dry treatment reduces the moisture content of the seeds to2%Below, store at room temperature3The vitality of the month is still very high.Most seeds with low water content can be stored over dry storage, but different types of seeds have different degrees of dryness.Fat seeds have strong dryness and can be stored in super dry; starch and protein seeds have a large degree of resistance to dryness.The seeds are not dry and better, and there is a critical value of a super dry moisture.When the moisture content of the seed is lower than the critical value, the seed life is no longer extended, and dry damage occurs.The critical value of different seeds of different seeds is different.3%~5%The best moisture content of Eucommia seeds is super dry.3.5%~4.5%Essence

Second, wet Tibetan method

Put the seeds in a moist, moderate low -mild ventilation environment.Most of the seeds with high water content can be used in this method, such as: chestnuts, crickets, walnuts, etc., the temperature during wet hidden is best0~3Around .

1, Outdoor burial

Choose the width of high terrain, loose soil, good drainage, and backwind1~1.5MThe pit, the length is determined by the number of storage seeds. The depth requires below the soil frozen layer. Put some stones in the pit first, about the height10cmLeft and right, then spread some wet sand on it, the thickness is4CMOn the left and right, put the storage seeds on it, the seeds are placed on the ground10~20cmBy the time, it is covered with wet sand, and the soil is piled into a conical shape beyond the ground surface.10cm, Insert a pore bamboo Tube from the center of the pit to the bottom of the pit (for ventilation).The temperature and humidity in the pit are often checked, such as chestnuts, begonias, Du Li, etc. This method is well stored.

2, Indoor stacking method

The same is the same as the Outdoor burial. It is just sprinkled with water in the warehouse or the basement of the basement, and then supplemented by wet sand. The seeds are mixed with wet sand and stacked.