Blueberry seedlings breeding regulations for potted blueberry planting conditions and methods

Seedling process

1, Use organizational training methods to cultivate half -high blueberry and short -cut blueberry seedlings:

(1) Basic medium:WPM ZT (0.5~1.0mg/L) IBA0.05 mg/L)Essence

(2) Start training: use the tip of the stem or stem, use75%Alcohol sterilization30S, Use again0.1%Sterilization of mercury8Min, Then rinse it with sterile water five times, inoculate to the medium, light16H, Light intensity2000 ~ 3000Lex, temperaturetwenty threeAround .

(3) Proliferation and training: After the seedlings are full of seedlings, they are repeatedly transferred until the required number is required.

(4) Evaluation: The bottle seedlings are good, the color is normal, and the infection rate is controlled5%Inside, the quantity is moderate, which is qualified.

2, Transplanting:

(1) Three days after the seedlings are refined, cut into a contract3Cm stem section, use800Double bacterial spirit and root powder soak10minAfter that, transplant it into the seedling plate filled with water moss, and the temperature is controlled15~28, humidity70~90%, Ding the Shading net until the stem section is rooted.Everywhere15Spray once800Domobacterial and rooting fluid.

Move in after rooting1213In the nutritional bowl of centimeters, seedlingspHValue control4.5Left and right, at the same time1/4The left and right sawfo or pine needles.

(2) Management: Moderate watering every day, observe the condition and insects, and prevent timely prevention.

(3) Assessment: rooting rate70%, The survival rate after rooting90%For qualification.

(4) After the root system is full of nutritional bowl, you can move into the field.

Several conditions of potted blueberry planting:

1,soilpH: Blueberries can grow healthy in an acidic medium and cultivate soilpHValue4.5~5.5The most suitable for blueberry growth.GardenpHGenerally6~7Between the acidic soil sold by the flower and bird market,pHThe lowest value is also there is also5.5~6between.Generally, sulfur powder is used to adjust sulfur powder, and one gram of sulfur powder is added per liter can make the soilpHDecrease1There are also individual varieties that have little requirements for acidicity, but they are not as good as planted under acid soil.

2Cold storage: The so -called cold storage volume is the normal flowering result of blueberries generally requires lower than7.2The low temperature duration of .The classification of blueberry varieties is mainly based on cold storage.The cold storage is not enough, even if it is blooming, it will not bear fruit.(PS: In the above classification, suitable areas are for reference only. For example, many places in high mountains in the southern areas are also suitable for the planting of the northern high -crow blueberry.Cure

3Fertilizer: Blueberry is suspected of fat and calcium. In planting, it is generally added with rotten beef, sheep, rabbit manure or rotten soil in the early stage of planting.A small amount of topdressing is still necessary.Avoid big fatWell, wiseGenerally, the content is used1: 1: 1Nitrogen, phosphorus and potassium Compound fertilizer, or ammonium sulfate1: 2000Double solution.Also pay attention to stay away from calcium, such as some people often put eggshells in Flower pots.

4Watering: Blueberries are wet, but they need to be loose and breathable soil. Therefore, the water permeability of the soil must be good. When the temperature is high, it may need to be watered once in the morning and evening.After I tried to plant Beigao to friends in Guangdong, proper watering can make blueberries resist high temperature and safe in summer.

5Light: The needs of blueberries for light are the same as other plants, which is essential.;;Compared with the same variety, if the light intensity is not enough, the flower buds will be less and the fruit quality will be reduced. For orchards with excessive cultivation density, proper trimming will be conducive to photosynthesis.For the balcony terrace, the light management of blueberries is simpler than the orchard, but it should be paid attention to ventilation.

It is recommended that it is better to place Nantai platform

6Following: The pollination of blueberries is a vital level. Most of the blueberries are heterogeneous pollination.Gaopya blueberries can be solidly, while rabbit eyes blueberries and low -cut blueberries generally need to be configured with pollination trees.The structural characteristics and pollen viscosity of the blueberry floral ware, the pollination is mainly done by insects.It is generally believed that the wings of the Hornets can vibrate, which can vibrate pollen, and the variety of corollas is not easy to pick powder. Therefore, the plantation garden mainly relies on rejuvenating pollination.Artificial pollination, you can lightly dip the pollen with a brush;;A friend uses a hair dryer to pollinate, and the effect is also very good. It can be seen that the sufficient amount of wind can also play a good role in pollination.

7Cold anti -prevention: short and semi -high -high blueberries have strong cold resistance, but due to different low temperatures in various places, there are still frost damage in extreme weather. The most important of which are the end of the open -air winter branches and flower buds.EssenceTherefore, the cultivation and wintering protection in cold areas are also important measures to increase production.

Personal test: South High variety -Sharp Blue, Mist,2013Frozen2014In the spring of the spring in Shandong, the freezer of the sun, the freezing damage occurs in the sun1In the end of the month-2In the beginning of the month, the top of the branches3-4Flower buds were frozen, the sun was frozen to death, and no freezing damage occurred in the cold shed.

8Potted plants: In the more compact and golden cities, blueberries are mainly potted. Almost all blueberries are suitable for potted plants.The terrace should also pay attention to the appropriate varieties of height and height, so that the Flower pot moves.

What seed germination is the fastest

1. Sesame (3-5 days)

Sesame is a short -day crop for one year, with a short growth period and rapid germination.Under the condition of suitable temperature and moderate humidity, it can germinate about 3-5 days. It grows rapidly and is one of the fastest plants.

2. rapeseed (4-6 days)

The rapeseed growth is strong, and the entire growth cycle is also short. It takes 4-6 days to germinate, and it is also one of the plants with faster results.

3. Green vegetables (4-7 days)

Green vegetables are generally suitable for planting in spring and autumn, and germination takes about 4-7 days.Moreover, under the condition of suitable conditions, the growth of green vegetables is very fast, not only growing fast, but also a very cold -resistant vegetable.

4. Celery (5-7 days)

Celery is a healthy vegetable, which not only tastes fragrant, but also has rich nutrition.Eybiting takes 5-7 days, and the growth period is generally 2-3 months.

It takes a few days to germinate seeds

1. seed variety

Under normal circumstances, the seeds need to sprout for about 3 to 7 days after sowing. Some varieties such as germinated, spinach, shallots, small rapeseed, etc., germination time is usually between 4 and 8 days. The germination time of strawberry seeds is long, and it may take 15 days to 30 days. seeds of herbal plants, such as early cooked and duck, etc., the germination speed is very fast, and it may even germinate within 48 hours. seeds such as rubber and hazelnuts take a few months to germinate.

2. storage conditions

seeds should be stored in dry, ventilated and cool environments to maintain their nutritional value and vitality.Poor storage conditions may cause slower germination or unable to germinate.

3. Temperature and humidity

Appropriate temperature and humidity are the key factor of seed germination. The higher the temperature, the faster the seed germination, but the too high temperature may also cause the germination failure. The water content of the soil also affects the seeds of the seeds.The suitable soil water content is conducive to seed germination. Excessive or too high soil water content will affect the sprout speed and germination rate.

4. Light

For the seeds of most plants, light is not a necessary condition for germination, but high -quality light can promote seed germination and growth. The seeds of some varieties need to be dry to germinate, while others need light.

Suitable for children to grow bud seeds

1. sunflower

Advantages: large seeds and easy to germinate.Generally, the seeds are inserted into the Nutritional soil for a day, and the depth of burial is about 1 cm. At a temperature of about 20 C, sprouts can be produced in about a week.

Features: Fast growth rate, it can grow to the ruler in about a month, and you can enjoy flowers in two months.And sunflowers are shiny, very amazing and interesting.

2. Dwarf Little Tomato

Advantages: The seeds are alive when you see the soil.You can see the buds in more than a month after sowing, and you can eat fruit in two months.

Features: both can be viewed or edible, with diverse varieties, including yellow, red and purple, which are very attractive.

3. Beans (such as red Beans, mung beans, peas, etc.):

Advantages: Vegetable seeds that will germinate in 3 to 7 days can quickly bring a sense of accomplishment to children.

Features: The seed shell is thin and easy to germinate. It is suitable for children to observe the growth of plant growth.

4. Rapeseed

Advantages: fast hair buds can be planted indoors or Outdoor.

Features: It is necessary to water the humidity every day, appropriate fertilization, and appropriately dilute the density after germination.

5. Buckwheat

Advantages: Fast sprouts, no more light and Fertilizer, can also be easily planted indoors.

Features: It is necessary to water the humidity every day and remove the buds of germination in time.

6, radish

Advantages: simple planting and fast harvest.The traditional red and white varieties germinate quickly and can be planted in any container.

Features: 4-8 days of germination time, that is, about 28 days.

1. Is it illegal to plant tobacco?

It is not illegal, and the law does not prohibitively regulations on private planting tobacco.

"Tobacco Method" Chapter 2 of Tobacco planting, Acquisition and Dialing

Article 7: The tobacco leaves referred to in this law refer to the roasting and fumes required for the production of tobacco products.Other drying tobacco, which is not included in the famous drying list, can be sold in the market trading market.

Article 8: Tobacco planting shall cultivate and promote excellent varieties according to local conditions.The excellent varieties are approved by the National or Provincial Tobacco Variety Review Committee, and they will be provided by the local tobacco company.

2. Tobacco planting conditions

1. Sign the contract strictly in accordance with the national plan

"Tobacco planting Contracts" is a written form of a written form of a tobacco company signed with a tobacco and clearing the rights and obligations of both parties. The contract must take effect after the two parties are stamped or signed.Tobacco companies or its entrusted units must sign a purchase contract with tobacco planting in accordance with the plan issued by the state, and must not exceed the national plan.

2. The contract signing of the contract shall follow the principle of equality and negotiation

The tobacco stations authorized by the branch are Party A, and the farmers of the planting tobacco are the contract Party B. The two parties shall follow the principles of equality and voluntarily negotiating and signing the contract.

Third, tobacco planting points

1. planting environment

Tobacco's requirements for the planting environment are still quite high. Tobacco likes a warm and humid environment.For moisture, tobacco requirements are also quite large.Tobacco prefers the acidic soil that is biased towards red first. On the contrary, it is not used to those vast black soil in Heilongjiang.In addition, the growth of tobacco needs enough light.

2. Selection and sowing

For tobacco, choosing seeds is also a critical step. Generally speaking, selection is based on those more common operations to choose the more full, rounded, and no disease seeds.As for the treatment of seeds before sowing, it is generally necessary to bask in the sun for two or three days, and then choose a double -layer thin film paper Tube for seedlings. Generally speakingEssence

Sowing timeGenerally, it is more suitable for sowing around mid -February.When sowing, the weather should still be relatively cold, so it should be applied to the cover film.This can ensure the temperature and humidity during the development of the seeds.

3. Configuration of Nutritional soil

Generally speaking, it cannot be sowed directly. It is best to configure nutrient soil. The composition of nutrient soil is generally appropriate to use two -thirds of the soil and one -third of animal feces.

4. Field management

For tobacco, there is generally a rule that when the output is increased, the quality will decrease accordingly. Therefore, we must pay attention to it. When planting tobaccoHigh -yielding must have a degree, otherwise, in the end, it will lead to a decline in yield.

Fourth, tobacco disease and insect pest control

1. Tobacco Black Tiny Symptoms

Prevention: 1000 times solution of 68%spermic creamy manganese zinc wettable powder, 1000 times liquid of 72.2%Pricker water, or 50%of the enemy can pine wettable powder 800 times solution spray and irrigated roots.

2. Tobacco root black rot

Prevention: In the early stage of onset, optional: methyl sulfurus spirit; polymorrhol;

3. Tobacco Red Star Disease

Prevention: At the beginning of the onset, it can be used: Daisen and zinc; polyphinopol; cleaning of bacteria, 1 spray for 10 days, 1 consecutive to 3 consecutive times.

4. Tobacco ordinary flower leaf disease

Prevention: Use (20,000 units)/(ml) Ningnanicillin for leaf surface spray; 0.1%sodium bronate or 0.1%zinc sulfate and 0.3%Urea can also be used for 3-4 days to spray 2-3 times.

5. Tobacco coal dirt

Prevention: pyrine, moltin, or azine.

6. Tobacco withered disease

Prevention: At the beginning of the onset, began spraying or irrigation: multi -bacterial spirit; methyl sulfuric bacteria, or thorough bacteria clear, each plant was irrigated for good medicinal solution, 2-3 times.

7. Tobacco frost mold

Prevention: At the beginning of the onset, start spraying or pouring: Bingsen zinc, Jiashi Ling manganese zinc, or manganese zinc and hydride, 50-70L per acre used per acre.Spray to.

8. Tobacco aphid

Prevention: It can be used for spraying of 1200 times liquid with 5%imidacloprids and 2500 times liquid of 3%hydromyline.

9. Crowded pupil moth

Prevention: It must be controlled before the larvae 3 years old. After 4 years of age, the larvae resistance is strong.It can be sprayed with 5%high-chlorofonal salt micro emulsion 3000-3500 times the middle and lower tobacco leaves and flower buds, 2-3 times every 15 days.When applying the medicine, you should pay attention to the positive and back of the tobacco leaves, because the oblique night moth egg blocks are generally produced on the back of the tobacco leaves.

Emerging agricultural machinery equipment, replacing traditional manual operations, has the characteristics of high efficiency and convenient carriers to get the love of farmers' brothers!

definition

The seeder refers to the planting machine with crops and seeds as the object. The seeder has the characteristics of uniform seeding, consistent depth, stable lines, good soil covering, saving seeds, and high work efficiency.

Pay attention to the main points

Pay attention to the following points to master the following points:

Before entering the field, clean up the debris in the seed box and the entanglement and soil on the ditch to ensure a good condition. The transmission and rotation parts of the tractor and the seeder will be injected with lubricating oil according to the requirements of the instructions, especially in particular, especiallyBefore each job, pay attention to the lubrication and tension of the transmission chain, and the tightening of the bolt on the seeder;

The rack cannot be tilted. After the seeding machine is connected to the tractor, it must not be tilted. When working, the front and back of the rack should be in a horizontal state;

To do a good job of various adjustments, in accordance with the provisions and agronomy requirements of the instruction manual, the seeding amount, the spacing of the ditch, and the depth adjustment of the ditch to the soil suppression wheels are appropriate;

Pay attention to adding the seeds and add the seeds of the seed box to achieve no small, , and miscellaneous to ensure the effectiveness of the seeds; secondly, the amount of seed boxes should be added to the entrance to the breeding box to ensure the Smooth seeds smoothing the Smooth breeding boxesItems

In order to ensure the sowing quality of the seeder, before the large -scale sowing, you must insist on the trial broadcast for 20 meters to observe the work of the seeder.Ask agricultural technicians, local farmers and other test consultations to confirm the local agronomy requirements, and then plant large -scale seeding;

Pay attention to the uniform speed line, and the agricultural machine handles choose the operation to walk the route. It should be convenient for the addition and mechanical entry and exit. When sowing, pay attention to the straight line forward.

In order to prevent the ditch from blocking, the lifting of the seeding machine should be operated during the travel, and the seeding machine should be lifted when retreating or turning;

Predse the ground first, first sow the ground to avoid rolling the ground, causing deep broadcasts; regular observation, often observing the work conditions of the gaunting device, ditch, coverage, and transmission mechanism during sowing., Covering grass and seeds are not strictly covered, and timely eliminate it.

Adjusting, repairing, lubricating or cleaning up grass, etc., must be carried out after parking;

When the protection of the machine, when the seeding machine is working, it is strictly forbidden to retreat or turn sharply.

Pay attention to the seed box, the seeds in the seed box during operation must not be less than 1/5 of the seed box volume;

When transporting or transferring the block, there must be no seeds in the seed box, let alone other heavy objects.

history

The first seeder was made in Greece in 1636.In 1830, the Russians installed the seedlings on the livestock plow to make a plow broadcasting machine.After 1860, Britain, the United States and other countries began to produce large amounts of animal grain sowers after 1860.After the 20th century, traction and suspension grain seeders appeared one after another, as well as the seedlings using forceful seedlings.In 1958, the first centrifugal seeder appeared in Norway, and various precision seeders gradually developed after the 1950s.

The seeder was introduced in the 20th century, and in the 1960s, it was successfully developed a variety of models such as the suspension grain seeding device, centrifugal seeder, universal rack seeder, and air -suction seeder.Formulator.By the 1970s, two series of sowing plowing machines and grain joint seeding device had been formed and put into production.Various broadcasting machines and acupoints for grains, farming crops, pastures, and vegetables have been promoted and used.At the same time, a variety of precision seeders were successfully developed.

maintenance method

After the seeding season is over, the dust on the seeds is completely cleaned, and the seeds and Fertilizers in the seed box are cleaned.The friction parts and transmission devices of the seeding machine are cleaned, and lubricate, such as the transmission chain, and apply the rust -proof agent after drying.Check the tightness of the connector. If there is a loose, it should be tightened in time.

The exterior and seeding shaft of the gear transmission device of the seeder should be coated to lubricate oil.The springs should be adjusted to a free state of freedom.The sowing machine should be placed in a dry and ventilated warehouse. If it is kept in open -air, the wooden seed box must be covered, and the seeding machine should be matched in two wheels.The frame should also be padded to prevent deformation.The preparation, parts and tools should be stored in the library. After the seeding machine is stored for a long time, it should be maintained early before sowing in the next season.

The metal transmission Tube of the seeder should be removed. Do not deform in the indoor control. Relax the telescopic springs of the ditch.place.The disc truncapus must be decomposed. After cleaning the diesel, reassemble and get the oil. The surface of the inside and outside of the disc is coated with waste oil. It is placed in a dry and covered room.Get up with a wooden board.

If the seedlings or ditch of the seeder, if it is blocked, clay, grass, and seed coverage, it should be excluded in time.Adjusting, repairing, lubricating, or cleaning the seedworm entanglement, etc., must be carried out after parking; when the seeder work, it is strictly forbidden to retreat or turn sharply.The seeds inside should not be less than 1/5 of the seed box volume; when transporting or transferring the blocks, there must be no seeds in the seed box, let alone other heavy objects.The precautions for the use of the seeder are not limited to the above points. Farmers need to be continuously accumulated by reading product manuals and farming practice.

Life

Sowing device is a very common agricultural machinery equipment used in rural areas. As long as it is a equipment, it cannot avoid loss during the use process. So how can we minimize this loss? This requires us to use it in daily use.Do a series of maintenance work before and after.In this way, it can ensure that the equipment can be used normally and allows the service life of the equipment.

Before use: If it is a product of the previous year, you need to check the transmission parts of the gear of the seeder, check whether the parts can operate normally, can be applied to lubricating oil for maintenance, and the spring device corresponding to each component needs to be checked.If there is a loose and more slippery, the user uses the newly purchased products without these operations. It only needs to be assembled;

When used: installation and use according to the technical requirements of the manufacturer, the Fertilizer box should not be loaded. Do not operate vigorously when sowing. It is forbidden to pull down or turn sharply.

After use: thoroughly clean up the Fertilizer box and place the seeder in a ventilated and dry warehouse. If the open -air is kept, the seeder should be covered with operations. To prevent parts from damage, disassembly and keeping can be performed.

A device that allows user income, you can rely on the quality of the equipment itself, and add reasonable operation methods and maintenance methods, so as to ensure the product's maximum effect and increase the service life of the product.

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What are the varieties of high -yield Wheat species?

1 , Zhongxin Mai 998

Zhongxin Mai998 It is a new half -winter -mature precocious Wheat variety. It has the characteristics of good cold resistance, high -scoring ears, strong anti -disease resistance, and super yield.Maximum yield 981.1 Kg, it is my country's first per mu that exceeds more than 900 The kg of Wheat varieties are suitable for planting in the northern area and southern area of the Huanghuai winter Wheat District.

2 Zhou Mai 49

Zhou Mai49 Yield 954.5 The proud results of kilograms won the championship in the new Wheat variety area trial for three consecutive years.It has many advantages such as Suizi, good disease resistance, great potential for production, and strong ability to resist. It is the leader of the new and late -maturing varieties in the semi -wintering large ears.

3 , Aimai 180

Aimai180 It stands out with its extensive adaptability and excellent comprehensive performance, and the average yield per mu has reached 912.6 Kilograms, good cold resistance, strong anti -inverted ability, strong growth momentum, high spike rate, strong disease resistance, and early maturity, which is a model of stable production and high yield. It is suitable for Henan Province, Shaanxi Province, Jiangsu Province, Anhui, AnhuiProvincial and other provinces are planted.

4 Farmers 307

Hundred farmers307 It is a medium -mature and half -winter Wheat variety. It has the advantages of short stalks, large spikes, anti -disease resistance, neat spikes, and good yellowing. 909.6 Kilogram.It has good adaptability, short stalks, and cold resistance, and is suitable for planting in Henan, Anhui, Jiangsu, and southwestern Shandong in the Huanghuanan area.

5 Smoke farmers 1212

Cigarette1212 It is a medium and precocious semi -winter Wheat variety. It has the characteristics of wide range of adaptive range, strong resistance, stable production, and high yield. Generally, acres are produced. 650 Kg, once seven consecutive years 13 Our output exceeds 800 Kg, the highest per mu yield 927 Kg, many times have refreshing the highest production record of my country's Wheat.It is suitable for planting in the two main production areas of Huangzhong North and Southern District District in Anhui, Shandong, Hebei, Tianjin, Shanxi.

Wheat seeds high yield first place

Zhongxin Mai998 It is currently the highest yield of Wheat seeds, and the average yield per mu is stable 898.26 For more than kilograms, the maximum yield is amazing 981.1 Kg, this number not only refreshes the highest record of Wheat for Wheat alone, but also shows the world the powerful strength of Chinese Wheat breeding.

1 , High -yield and stable production

Zhongxin Mai998 The first reason why it can stand out from many Wheat varieties is its high -yield and stable characteristics.This variety has strong growth, good division, and high ears. Even under the unfavorable climatic conditions, it can maintain a stable output.The design of its short stalks not only enhances the impulse of the plant, but also effectively improves the utilization of light energy, so that each Wheat can fully absorb nutrients and thrive.This design not only reduces the risk of inverted, but also facilitates mechanized harvesting, and reduces farmers' labor intensity.

2 As well as Disease resistance and cold resistance powerful

In addition to the high yield and stable production, Zhongxinmai998 In terms of disease resistance and cold resistance.It can effectively resist the invasion of common diseases of Wheat, such as rust and giant mold, which reduces the use of pesticides, reduces production costs, and also protects the ecological environment.In the cold winter, Zhongxin Mai 998 With its strong cold resistance ability, it can safely overwinter and lay a solid foundation for the harvest of the coming year.The excellent performance of this comprehensive resistance makes Zhongxinmai 998 Under a variety of climate and soil conditions, it can maintain a good growth state and become the heart of farmers. " Dinghai God Needle " Essence

3 As well as Strong adaptability

Zhongxin Mai998 The adaptability is extremely strong. It is suitable for planting in many provinces in the southern film of Huanghuai winter Mai District, China, including Plain Irrigation Districts in Henan Province (except Xinyang City and parts of Nanyang City), Xi'an, Weinan, Xianyang, Tongchuan and Baoji in Shaanxi Province, Shaanxi ProvinceThe municipal irrigation district, as well as the north of the Huaihe River in Jiangsu Province and the north of the northern Jiangsu, and north of the Huaihe River in Anhui Province.