[Vegetable seeds Daquan] How to sow the four principles of vegetable seeds to sow vegetable seeds

How to plant vegetable seeds

1. Regular land

Use Agricultural tools to open the land, soft soil, increase air humidity, and divide the ridge reasonably.

2. seeds mix soil

Because the seeds are too small, sprinkle it directly into the ground, and I am afraid that it is uneven, causing some seeds to grow, and some soils have no seeds.Therefore, mix with a little soil with a dragging soil and the seeds so that it is much more uniform.

3 Small

The soft soil can be scattered directly, and the whole land is only green when it is sprinkled evenly.

4. Cover soil

After sowing the seeds, a layer of soil should be on the ground cover to prevent the Solar from being damaged to the seeds.

5. Broadcasting skills

When sowing the seeds, you can't stand straight, and you must walk down and walk down and walk around. In this way, you can be uniform when you are swollen to the ground. If you are too high, you will also blow away the seeds, causing uneven sowing.

Four principles of vegetable seeds sowing

The first is to calculate the amount of sowing. According to the fields of seedlings, seed germination rates, and seedlings, there is a slightly excess planting, so as to avoid excessive waste.

The second is to treat seeds. Before sowing the seeds for 1 to 2 days, disinfection of the seeds to kill the pathogen bacteria carried by the seeds.The warm soup soaking method is soaked with warm water at about 5 to 6 times 55 C. Stir continuously and keep the water temperature for 10-15 minutes to reduce the water temperature to continue to soak.

The third is to carry out soaking germination to increase the seedling rate and neatness. The soaking germination time and temperature of different types of vegetables are different. For example, vegetable varieties such as high -temperature melon are generally soaked for 12 hours and requires about 30 C temperature.After germination of germination for about 30 hours, sowing, while the summer and autumn high temperature seasons are sowed in cold celery, coriander and other vegetables, while the temperature is required at about 20 C for about 24 hours.

The fourth is to flatten the seedbed before sowing, pave the nutrient soil, and pour the bottom water in advance. After the seeds are dried, sprinkle it on the seedbed.Straw, gymnasis, or Shading nets.Master the high temperature before the seedlings, and reduce the temperature in time after the seedlings to prevent the length.

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1. What types of garden cuts

1. Pruning

The use of branches, cutting and cutting flowers and trees is the main method of coordinating the reasonable growth of various parts of the flower and trees, maintaining tree shapes, promoting flowering results, and preventing and controlling diseases and insect pests. More importantly, the incision is neat and not easily damaged.

It can be trimmed throughout the year. If the trees in the spring and summer are long -term, you can cut the diseased branches, withered branches and weak branches at any time, and cut or cut short branches.Before trimming, divide the growth direction of the branches and buds, and to choose correctly.A branch bar is usually bud eyes on the left and right sides. If you want to make the branches develop to the right, the branches are cut short in front of the right side of the ideal length of the branch.Because the buds of the trees have the advantages of the top growth, the buds at the top of the branches are the fastest. After the growth of the new branches on the right side, it has achieved the purpose of developing to the right, and vice versa.

Scope of application: various small plants pruning, shrub fruit trimming, etc.

2. Gardening big scissors

The edge of the garden scissors (branches) is round, which is used to trim bushes.When cutting the pruning, the force used makes the upper blade gradually enter the branches, and the lower mouth plays the role of supporting the branches, and the branches do not break.In addition, branches are very effortless to use.General scissors have scalable designs, which can adjust the force arm suitable for different users!

It is, but before you start, make sure that the scissors and plants have a 90 vertical relationship (to prevent the cutting of the shear from constantly being awkward), and try to get the end of the blade near the plantYou will find that the blade and knife handle of ordinary scissors are not in the same plane. It is also a effortless design for the consideration of leverage.The three words are summarized: fast, accurate, and ruthless!

Scope of application: shrubs trimming, grass pruning, etc.

3. Coarse branches

Rough branches are also known as branches cut, vigorous cuts, and high -cut.Garden cutting tools can cut 0-4 cm coarse branches, similar to tiger pliers, which are a must-have for wooden tree.The shape of the knife head is straight, the berth shape or the mouth shape of the knife, and the hand is cut.Although the quality of rough branches is generally reliable, it should not be cut dry and soft wood.

The rough branches cut two blades are different. One is to use the use to cut one is blunt thick used to squeeze so the use method is similar to pruning (pay attention to the cut part of the cut part and remove the section), but when operating, it must be based on the branch.The length of dryness and your strength to adjust the length of the force arm (most of the rough branches are scabbing design now).

Scope of application: trimming and shrub trimming.

4. High -altitude cutting

High -altitude cuts are composed of fixed cuts, cutting slices, cuts, and sawing, and are installed on the same centered axis in turn.Among them, the fixed scissors are consisting of integrated shovel, hook knife composition (outer shovel hook).The cutting piece is parallel to a spine wheel, and the scissors are matched with a scissors to form a scissors.

The cutting handle is a suite, and the built -in activity adjustment mechanism can tease and shrink in the air (extended or shortened the shear), and use the principle of leverage to determine the power arm length.There are spiny paws with a handle, which can mobilize the spiny rotation and pruning operation.There is a positioning buckle on the saw handle, which is matched with the buckle door set on the fixed scissors.

Scope of application: high -altitude garden trimming, fruit tree trimming, etc.

2. What are the use of Gardening?

1. Reasonable distribution of branches and leaves.That is, on the basis of plastic surgery, the branches and leaves of each part of the crown are adjusted dense, distributed direction, and leaf area coefficients to maximize the effective photosynthetic area of the canopy.

2. Adjust growth and results.Make the nutrition growth normally but long; the appropriate amount is flowers, strong but not weakening the trees; at the same time, it can prevent the fruit tree from aging in advance and update the reunion in time.

3. The proportion of branches composition.Different tree species and age requirements have corresponding and appropriate proportion of branches in order to enable the operation, distribution and consumption, accumulation of nutrients in the age of the year growth cycle, and coordinate according to the normal growth and reproductive rhythm.

4. Pruning can also balance the growth potential between group plants and the main branches on a plant, so as to achieve a balanced output and facilitate management.In addition, trimming is also a means to coordinate the growth of the ground with the root system.

1. The difference between garden scissors and ordinary scissors

1. Ordinary scissors are long and short.Gardening scissors, short blades, long.It is mainly to use the principle of leverage to increase the force arm, because branches are always harder than paper -cutting and cloth.

2. The edge of the ordinary scissors is a straight line. When it is used to cut the branches, the upper and lower blade mouth is pressed on the branches, which is easy to press the branches.The edge of the Gardening scissors (branches) is round. When cutting the pruning, the force used makes the upper blade gradually enter the branches, and the lower mouth will support the branches, and the branches will not break.Furthermore, branches are very effortless to use.

Second, the purpose of Gardening

1. Reasonable distribution of branches and leaves.That is, on the basis of plastic surgery, the branches and leaves of each part of the crown are adjusted dense, distributed direction, and leaf area coefficients to maximize the effective photosynthetic area of the canopy.

2. Adjust growth and results.Make the nutrition growth normally but long; the appropriate amount is flowers, strong but not weakening the trees; at the same time, it can prevent the fruit tree from aging in advance and update the reunion in time.

3. The proportion of branches composition.Different tree species and age requirements have corresponding and appropriate proportion of branches in order to enable the operation, distribution and consumption, accumulation of nutrients in the age of the year growth cycle, and coordinate according to the normal growth and reproductive rhythm.

4. Pruning can also balance the growth potential between group plants and the main branches on a plant, so as to achieve a balanced output and facilitate management.In addition, trimming is also a means to coordinate the growth of the ground with the root system.

3. How to use Gardening pruning and pruning correctly

When using Gardening and pruning, the correct holding method should be: the right hand of the right hand is upward, the four fingers are separated from the thumb, hold the handle of the scissors, the scissors of the scissors are upward, and the blade is to the right.When trimming the branches, the left hand should be closely cooperated with the right hand. While holding the right hand, the left hand is pushed to the right side of the branches to the right. With the principle of leverage, you can easily cut the branches.In this way, trimming fruit trees can not be trimmed continuously on the one hand, and on the other hand, the slippery wound is easy to heal. In addition, the fruit tree scissors are not easy to damage.

What are the types of pasture seeds?

Types of pasture seeds

Many pasture varieties, native to produced domestic and foreign countries, are divided into east, west and south.Adapt to a specific climate ecological environment.Therefore, the selection of pasture and grass species and varieties should be considered according to the climate, sunlight, soil conditions, the use of pastoral grass use, and the adaptability of pastoral varieties. For example:

1 , Northeast goat, , sand Dagang, Hu Zhizi cultivation area;

2 , Inner Mongolia Plateau Sandwang, Old Mangai, Mongolian Rock Astragalus Cultivation Area;

3 , Huanghuaihai, Shada Wang, Mangque Wheat, reed -like pine cultivation area;

4 , Loess Plateau , Sandawang, Little Crown flowers, Mangbi Mai Cultivation Area;

5 , White Three Leaf, Watana, reed pine, and cymbal cultivation areas in the middle and lower reaches of the Yangtze River;

6 , South China wide -leaf sparrow, Dog tails, wing Beans, Yinhehuan cultivation areas;

7 , White Sanye, Wiculose, Red Three Leaf, Reed Catal Cultivation Area;

8 , Old Mantai, Pooe Ploves, Chinese Cinema, and Catal Cultivation Area;

9 , Xinjiang , Mango Mai, Old Manga, Wooden Skin Cultivation Area.

The above division is not absolute, For example, the planting of the Yellow River Basin in my country has proved that the crop sweet potatoes, cotton, and sugar cane transplants in the tropical subtropical regions have succeeded in the northern region. planting in the wrong season, moderate control of Fertilizer and water, promoting the director, avoiding its shortness, and the introduction of pasture varieties across the region carefully, there are also better gains.

Where can I sell the seeds of pastoral grass

How to choose different varieties of pasture seeds?

The price of pasture seeds is 30 Around Yuan, but in the face of so many varieties of pasture seeds, many buyers will be confused and do not know how to choose.Xiaobian provides you with several selection solutions for reference.

1 According to the regional climate, choose pasture seeds.If the climate is dry, it is suitable for choosing drought -resistant pastoral seeds. If the climate is cold, it is best to resist the cold on the basis of drought resistance. Purple flowers are a good choice.

2 According to the type of soil type, choose pasture seeds.Like Sandow Wang, it is more resistant to salt and alkali, so saline -alkali or alkaline soil is suitable for choosing this variety of pasture seeds.Red and white three -leaf are more acid -resistant, which is more suitable for planting in some acidic soil.

Pastor

3 Pick the pasture seeds according to their uses.The seeds such as forage for feed are mainly purple flowers, red, white three leaves, etc., because these pastoral seeds grow well in the early days and can be harvested in a short period of time.For example, the seeds used for grazing are three leaflasses, rye grass, etc., because these pasture seeds are relatively regenerative.

4 According to oral sex, choose pasture seeds.Different livestock has a good grasses that are well -preserved, and can be adjusted according to the specific.

In addition to selecting the right seeds, you must also pay attention to the quality of pasture seeds and buy it in regular manufacturers.The seeds bought at the same time should be stored in a dry environment and maintain a suitable temperature.The quality of the seeds will directly determine the quality of the pastoral grass that is produced in the future.

The germination of the pastoral seeds

Choose a place

The requirements of pastoral grass on the growth environment are not particularly high, so it can be cultivated in any sporadic land.However, if you want to plant pasture and get better output, the selected land should have better water and Fertilizer conditions.After selecting the land, clean up the whole land, clean up the stones and weeds, and deepen the appointment. 20 centimeter.After plowing, we should continue to apply bottom Fertilizer on the land to ensure that the growth of pasture grows is sufficient.Generally speaking, the amount of fertilization is maintained per acre 20-30kg Compound fertilizer and 2000-3000kg Farm Fertilizer.Perform the ground after fertilizing.

Seeding

The choice of pasture types should be decided based on the local terrain and climate conditions. Choose the proper pasture seeds that are suitable for growth. It is best to be the seeds that local breeding units have studied and cultivated after years of research and cultivation.

After selecting the type of pasture (variety), choose a regular business or unit to buy seeds.When buying seeds, pay attention to whether the quality standards of the seeds on the packaging, and find out information about the origin, number of the seeds.

sowing

From the perspective of climate, the sowing work of pastoral grass is suitable for the two seasons of spring and autumn.The reason is as follows:

1 The conditions for temperature and humidity are more appropriate;

2. In these two seasons, insect pests occur less, or pests are easier to prevent and control;

3 Suitable for the growth and development of pasture.However, my country is vast, and the geographical conditions in various regions are different, and the sowing time should be adjusted accordingly.

Field management

If you want to maintain the growth of pasture, the most important thing is to do a good job in field management, water and fertilize appropriately, and timely remove the weeds to eliminate pests, and provide a good growth environment for pastoral grass.Among them, the management of water and Fertilizer is very important. We need specific mastery: After the pastoral grass is divided, dialing, or cute buds, we generally need to add Fertilizer, mainly applied speed -effective nitrogen fertilizer, and at the same time, a certain amount of phosphate Fertilizer and Potassium fertilizer can be applied according to the growth of pastoral grass.As for the frequency of irrigation and irrigation, it is necessary to determine according to the type of pasture. For example, the water content of the soil needs to keep the water content of the soil 55% The left and right, and the shadowee needs to be 75% about.

If you want to grow up healthily, we should complete the land selection and seed selection work at the beginning. During this period, we must patiently carry out field management. We must always pay attention to the growth of pastoral grass in order to be high -yield.

1. What is the Shading net

Shading net, also known as Shading net,Shading net, cold yarn, cool yarn and so onIt is a special protection coverage material such as agricultural, fishing, animal husbandry, windproof, and soil that has been promoted for more than 10 years.The shade net uses polyethylene (HDPE), high -density polyethylene, PE, PB, PVC, recycling materials, new materials, polyetteth ethyl, etc., which are treated with ultraviolet stabilizers and anti -oxidation treatment.The characteristics of aging, corrosion resistance, radiation resistance, lightweight, etc. are mainly used for the protection of vegetables, fragrant aunts, flowers, edible fungi, seedlings, medicinal materials, ginseng, ganoderma, and aquatic poultry breeding.Obvious effect.

2. The role of Shading net

The Shading net is mainly used in summer, especially in the southern promotion area.The use of Shading nets in the south in summer has become a major technical measure for disaster prevention protection.In summer (June -August), the main role of covering the shade net is to prevent the irradiation of scorching sun, the impact of rains, the harm of high temperature, and the spread of pest pests, especially for preventing insect pests from migrating.After covering the shade net in winter and spring, it also has a certain heat and humidity effect.

Third, the Shading principle of Shading net

Sunshine is spread straight, encounteredShading netAfter that, the Shading net will reflect part of the sunlight, because it has the effect of absorbing ultraviolet rays, and some of the heat will be absorbed. Because black is best in absorbing calories, the Shading net is generally black.If it is used for Shading and cooling of the courtyard, it can generally use other colors for beauty, such as green, the difference in Shading effect is not obvious, but the environmental beautification effect has improved a lot.The Shading net is densely distributed, which can keep the air flow in order to ventilate and dissipate heat.