Rapeseed

planting technology

1. Full and full of Fertilizer, transplanting strong seedlings, reasonable and dense planting

Whether it is the seedling bed and the field of seedlings, they must be full of fat and pests without pests.It should be sown according to the agricultural time, and a new high -lipid film is sprayed to keep the Fertilizer effect, prevent diseases and insect pests, and promote strong seedlings.During transplantation, it is developed with developed root systems and uniform planting.After transplanting, spray new high -lipid membranes, which can protect the surface of the leaf surface, the bottom of the business, the prevention of the diseased insects, and effectively promote the healing and rapid growth of the root wound, and effectively prevent cold and winter.

2, weeds live soil, Fertilizer and keep, strong body and strong moss

After entering the spring and returning to the green, weeding is required to be cultivated, soil and soil plates, protecting the competition, and eliminating water and Fertilizer competition, and spraying a new high -fat film to enhance the above functional effects.To spray strong spikes in the Lei period, to enhance the nutritional transportation of plants, strong seedlings, promote the absorption of nitrogen, phosphorus, potassium, and the supplementation of trace elements, which is conducive to the formation of Lei Lao, promoting the rapid and strong growth of fruit pods.Lile the foundation for a bumper harvest.

3. Prevent and treat diseases and insects, materialize and use, focus on the effect

There are many disasters in rapeseed, and diseases and insects are complicated.In the seedling stage, the prevention and treatment of gondibular diseases such as green insects, aphids, land tigers, and crickets should be strengthened. The flowering period is mainly to prevent fungal diseases and prevent aggregate. The blue pod stage mainly strengthens the prevention and treatment of aphids and white rust.In addition to the use of highly targeted potions, the prevention and control of these diseased and insect pests should also be equipped with new high -lipid membranes, and its prevention and treatment effect should be doubled.

Big mustard planting

planting technology

1. Sowing

Big leaves must be planted after seedling.The seedling bed should be selected with good water retention and Fertilizer. The seedbed is 1.0 to 1.1 meters wide. The amount of Fertilizer in the bed is the same as green vegetables. It uses a strip, the distance between the strip is 5 cm, the ditch is 1 cm deep, the planting distance is 2 to 3 cm, and the feet are poured before sowing.Bottom water, sowing the soil.winter seedlings are carried out in the greenhouse.After sowing, cover the small arched shed to heat up. After the seedlings are unearthed, a layer of fine soil is covered. The seedlings are 3 cm after the citrles are expanded, and the seedling distance is 3 cm.At the time, the seedlings are properly loose and weed, and the seedlings are prepared to be planted when they grow 3 to 4 leaves.

2. Land and planting

7 to 10 days before planting, fertilized the whole land, and permanently applied 2,2500 kg of composting, turning over the land, flat land, aspiration, 1.1 meters wide, 3 lines of planting, 35 cm 35 cm, large leaf mustard roots slower hair root root, The fast and slowing after planting is related to the planting technology. Be careful not to hurt the roots when planting, so that the root system will twist and hang out.

3. Field management

Watering for 7 to 10 days after planting, it depends on the seedlings.Big leaves must be used for leaf vegetables. The topders are mainly nitrogen fertilizer. Because the northern region is listed on the market with 7 to 8 leaves. The topdress is generally 1 to 2 times.150 to 225 kg, chasing Fertilizer again as depending on the situation.In winter, protective land planting pays attention to ventilation and replacement, cold and heat preservation, the temperature during the day is controlled at 15-20 C, and at 5 C at night.

4. Harvest

Because it is consumed by small strains, about 7 to 8 leaves can be harvested at any time as needed for 40 days.

Peanut planting

planting technology

1. Choose full and strong seeds. Sowing can be sowed in spring and summer seasons. The sowing in soil 4 to 5 cm deep. The temperature in the soil should not be high or low, between 15 C and 20 C.

2. When the soil is moist, the water is sufficient, the temperature can be germinated when the temperature is 24 C to 38 C.

3. The Fertilizer should be sufficient. In the early stage, in order to make it strong, we must cut off the surrounding soil and expose the leaves.

4. When there is a worm, it should be controlled in time, and spray with 40 % of the fruit milk oil with 40 %.

5. When it grows to the middle period, apply more Fertilizer and appropriate, watering more, and watering when you see it. At this time, it is an important period of growth to prevent insects in time.

6. To prevent leaf spots, the disease spreads with 50 % multi -bacterial spirit 1000 times liquid. When the leaves become yellow, the peanuts are mature, and you can pick it up.

Flax

planting technology

1. Select planting

seed treatment: seeds should be selected before sowing, thoroughly clearing the silk, grass seeds, and public hoods, as well as impurities such as seedlings and soil grains, so that the clarity of the seeds can reach more than 95%, and the germination rate is more than 90%.

In order to prevent the treatment of flax seedlings, seed treatment must be performed before sowing.4 5D before broadcast.The anthrax blessing is mixed, and the dosage is 0.3%of the amount of the seeds for prevention and treatment.

2. Sowing

(1) Sowing period: When the depth of the sowing depth is stable at 7-7.5 C, the soil water content is not less than 20%, and sowing is generally sown from late April to early May.

(2) Sowing quantity: It should be determined based on soil fertility and the number of seedlings.

Land with high soil fertility, 15 to 18 million seedlings per hectare of seedlings, sowing volume is 105 to 112.5kg/hm2.

Generally a fertile plot, 1350 to 15 million seedlings per hectare of seedlings, and sowing volume is 97.5 ~ 105kg/hm2.

Poor Fertilizer plots, 1200 to 13.5 million seedlings per hectare, sowing volume is 90-97.5kg/hm2.

(3) Sowing method:Vellet seeds are small, and the top of the leaf is weak, and it is suitable for shallow broadcasts.Generally, when the soil is good, it is advisable to cover the soil with 2.5 to 3 cm.If the soil is poor, the soil can be slightly darker (3 to 4 cm), but it should not exceed 4 cm.Otherwise, the seedling rate will be seriously affected, and the seedlings are not strong, causing production to reduce production.The row spacing is generally 15-20 cm, and the longing of a loser is 30 cm under the conditions of exemption.

3. Fertilization

When applying Organic fertilizer, Chemical Fertilizer is appropriately applied to have a good production effect.Chemical Fertilizers can be used in the soil before sowing or sowing.The amount of application should be determined according to the type of soil, fertility, pH, soil, plant density, and output indicators.Light -alkali soil type is proportioned in nitrogen, phosphorus and potassium of 1: 3: 1, and the black soil type is 2: 1: 1.Incidentally, zinc Fertilizer, copper Fertilizer and other micro -Fertilizer have also been applied, and there is also a significant increase in yield.

sunflower planting

planting technology

1. Treat the seeds

Dry the seeds to be broadcast for about 2 days, soak it with water for 6 hours, and finally use 50%of the wettable powder to sterilize. The amount can be referred to the instructions to lay a good foundation for future diseases and insect pest control.

2. Treat the soil

The most suitable soil for planting sunflowers is loam soil and sandy loam soil. This type of soil has a good structure, high fertility, loose soil, which is conducive to root development. It can provide good nutrition, moisture and air, which is conducive to the stable production and high yield of sunflowers.

3. Sowing

The sunflower sowing is best to use the excavation method. The depth of the planting acupoint is generally 3 to 4 cm, and the drought can be slightly darker.Each acupoint needs 2 to 3 seeds.

4. Field management

(1) Weeding: Timely weeding is an indispensable guarantee for high yield.

(2) Following pursuit: When the sunflower is eight leaves, we start to pursue pursuit, chase 7-10 kg of Urea, and 10 kg of Potassium fertilizer.Spray boron Fertilizer again during the sunflower's buds and flowering period.

(3) Breeding. Generally, there will be a lot of small forks in sunflowers that need to be taken off, and the yellow leaves below also need to pour off about 4-6 yellow leaves.

(4) Following: Adopt a flower dish contact method or pollination with powder puff.When the flower blooms 30, it is divided once when the flower blooms 50%. When the flower blooms 80%, it is suffered a powder three times in total.

Prevention and treatment of pests and insect pests

1. Nuclear Copycinosis

Prevention measures: In the early stage of the settlement, it can be selected for spray prevention and treatment of pharmacy such as Spechen, bacteria nuclear, agricultural and liking, tattoos or polymorphic spirit, and focus on protecting the back of the flower plate.Because the sunflower plant is tall in the later period, the spraying operation is more difficult, and the method of moisture reducing the pole to the field after rain.

2. sunflower

Prevention measures: Before the sunflower flowering period, larvae before entering the seeds, spray enemy cachines, and prevention of more than 90%, but it is harmful to bees and causes more shells.BT emulsion dilute spraying.The areas that are severely harmful to prevent adults and prevent the control of larvae. At the end of July and early August, the adults were fumigated with the enemy's downs or a diverse cigarette agent.