Can Yixiu herbicide tea grow cotton?

Yixiu herbicide stubble can be planted cotton, and the problems that should be paid attention to when using Yixiu herbicide in weeding on cotton are introduced as follows:

The use of ethyl herbicide can be used for spring corn, and the weeding of summer corn is also suitable for soybean, peanut, corn, rape, sugarcane, cotton, potato, cabbage, radish, cabbage, cauliflower, tomato, pepper, eggplant, celery, carrot, lettuce, chrysanthemum, leguminous vegetables, citrus, grapes, orchards and other dryland crops before germination control of annual grasses weeds and some dicotyledon weeds, soybean dodder seeds, etc.

1. Characteristics of ethyl herbicides. 1.Ethyl herbicides are systemic selective pre-emergence and post-emergence herbicides.

In resistant crops such as corn, it is decomposed by corn ketase to form non-toxic substances, so it is safe for corn and other crops. 2.Ethyl herbicide is water-soluble, and the residual effect period is affected by the dosage and soil texture, which can be as long as about half a year.

3.Ethyl herbicide has a long effective period and is easy to cause harm to sensitive crops such as soybean, rice, sugar beet, rapeseed, flax, watermelon, melon, wheat, barley, vegetables, etc.

2. Why is the herbicide used in ethylene and ethylene herbicides to cause pesticide damage to the next crops.

1.Ethyl is a compound agent of acetochlor and atrazine, and methyl ethyl is a compound agent of acetochlor, alachlor and atrazine, and the herbicidal spectrum of herbicides is improved after compounding. Due to the fact that atrazine is contained in the compound, the selection of crops in the next crop is improper, and it is easy to produce pesticide damage.

2.Increase the amount of herbicides at will, so that the content of atrazine in the soil and the residual effect period are increased and prolonged, causing damage to the next crop. 3.The performance of the herbicides mainly used in maize fields is not understood. The main crops that reflect more are beans, cotton, sunflowers, etc.

3. Planting suggestions. 1.In grain crops and vegetable planting areas, grain crops and cash crop planting areas, corn fields are suitable for promoting the treatment of soil with acetochlor before sowing, and spraying herbicides with short residual effects such as benzensulfuron and butyl ester at the seedling stage.

2.Do not increase the amount of herbicide at will.

3.This year, the corn field used herbicides, to figure out the herbicide, how much is used, if the use of ethyl grass, a B herbicide compound, must be reasonable arrangements for the next year's crops.

After applying herbicide, it has no effect to sow seeds every few days.

After the herbicide is applied, the shallow concrete soil has no effect if it is not sown every few days. However, it is recommended to avoid rainy periods, speed up the sowing progress, and try to sow cotton within the suitable sowing period.

In addition, dry sowing and wet sowing can be appropriately postponed and sown, and sowing at high temperature can avoid rotten seeds, rotten buds and rotten roots, and reduce the risk of herbicide damage, which has more advantages than disadvantages.

What are the categories of herbicides? How to use it.

At present, the herbicides used in cotton fields are mostly pendimethalin, flulelin, prometrinet, ethoxyflufen, and proynyne fluoxamine pesticides, in order to exert a greater herbicidal effect, it should be evenly distributed on the soil surface to form a drug film layer, and the drug film layer should be formed to achieve sufficient and uniform drug solution, how to achieve uniformity, it is necessary to achieve secondary dilution, and hard stirring in a large medicine tank. As for the amount of spraying, it is stated on the package, so I will not repeat it here.

Can you grow cotton under the stubble of herbicides? Yes.

The range of herbicides can be used for weeding corn under spring corn, and it is also suitable for soybeans, peanuts, corn, rape, sugarcane, cotton, potatoes, cabbage, so it is possible.

Acetochlor herbicide is a compound herbicide of acetochlor and atrazine, which is used for closed weeding before corn seedlings and cannot be rushed.

Hello: It can be used, generally based on acetochlor herbicides, mainly for horsetail, dogtail grass, tendon grass, barnyard grass, Qianjinzi, Kanmai Niang, wild oats, early grass, hard grass, teff grass and other annual grass weeds have special effects, can be used for, cotton, beans, potatoes, rape, tobacco, sunflowers, castor, green onions, etc. So I recommend considering using it!

But not on the branches and flowers of cotton! Specifically, I hope it can help you!

You can use it, friend. If you use it only after the cotton seedlings are unearthed, you should be especially careful not to spray the liquid medicine on the cotton seedlings, otherwise, the cotton seedlings will be damaged by pesticides. In addition, acetochlor is a closed herbicide, which has little effect on the unearthed weeds, and attention should be paid to the addition of biocidal herbicides.

No, he used it before the seedlings. It is easy to cause pesticide damage when used again after the emergence of seedlings

Hello! Glad to help you with this:

Cotton can be herbicide, but not on branches and flowers.

Genetic analysis of herbicide resistance 2,4-D lines in cotton.

You can check it out! Wish!

Acetochlor belongs to the systemic amide herbicide, which is a selective pre-bud herbicide. Pre-emergence herbicide for corn, cotton, peanut and soybean fields to control annual grasses and some broadleaf weeds. Can be absorbed by young shoots of plants, monocots through bud sheaths, Gemini.

The hypocotyls of leaf plants absorb conduction and must be applied before weeds emerge.

If the weeds come out, in addition to the herbicide mentioned upstairs, you can also use promethofeneol is a triazine herbicide, which mainly inhibits the photosynthesis of weeds, so that the germinated young grass dies quickly, the drug has low water solubility, and should not infiltrate in the soil, and is used for spraying after sowing and before emergence.

This situation is affected, and the main reason is that it is more affected by the flowering period on cotton, so it is more in this case.

Xiuju Golden Corn Herbicide Drift is still very affected by cotton, and will affect the yield of cotton, so we must pay attention when spraying.

It is all affected, because it has a certain growth period, so if it is used at this time, it will have a certain problem with its pollination, so the impact is still relatively large at this time.

Xiaoqujing corn herbicide drift still has a great impact on cotton, so I. When spraying, you must be strict and don't let it float on the cotton.

In the cotton field where the occurrence of nightshade is heavier, the herbicide varieties of sunshade should be carefully selected by considering the herbicide effect and the safety of herbicides on cotton. If cotton farmers cannot judge the above problems, it is recommended that farmers ask for sales bills. At present, the Xinjiang market is registered on cotton, and can effectively control the new soil sealing herbicide such as nightshade, gray quinoa and other malignant weeds are Miancaojin (34% proyynylflumioxa, pendimethalin emulsifiable concentrate), under the unified arrangement of the Corps' agricultural technology extension station, Miancaojin has carried out large-scale experimental demonstrations in many places in Xinjiang for 8 consecutive years (with a cumulative demonstration area of about 500,000 mu), with a wide range of herbicidal spectrum, broad double removal, efficient for malignant weeds nightshade and gray quinoa, safe for cotton at the recommended dose, convenient and flexible to use, It is safe for the next crop and has six characteristics of effective period of up to 60 days.

The weeds are cleaned at one time. This herbicide can remove all the weeds after the seedlings of cotton at one time, but not cotton seedlings. When it effectively controls the weeds that have been excavated, it can also effectively seal the unplanted weeds, which is unmatched by all other herbicides.

Quinocalene is suitable for the removal of grasses and weeds in broad-leaved crop fields. When weeds 3 5 leaf stage, the pesticide control effect is good. Mix with water and spray the weeds evenly on the stems and leaves.

If the soil and air humidity are high, it is conducive to the absorption and conduction of herbicides by weeds.

1. When weeding the soil in cotton fields, herbicides such as flulelin, lasso, acetochlor, butachlor, diuron, and dilochlor can be selected.

2. When weeding stems and leaves, herbicides such as stable killing, precise and stable killing, cover grass energy, grass gram, gram trace, glyphosate and other herbicides can be selected.

What herbicide do you use, glyphosate leaves absorb root death, soil residue days (harmless to cotton). Glufosinate soil residue for 9 days, which is harmless to cotton sown in the later stage. With the herbicide isoxazole oxazolone, cotton can be sown after 18 months.