Excessive herbicide will lead to pesticide damage, how to remedy excessive herbicide in rice?

If you realize the problem soon after applying the pesticide, you can rinse it with water. That is, use a sprayer to spray water directly on the rice seedlings. At the same time, it is necessary to drain the water in the paddy fields in time and re-irrigate the fresh water.

You should water more and wash some of these herbicides with water, so that it will not affect the growth and flowering of rice.

Watering should be carried out in time, and it is best not to use too many herbicides, or to fertilize, so as to ensure that there is not much damage to the rice.

What is the remedy for herbicide damage in rice? Symptoms and remedies of rice herbicide damage: 1. Rice damaged by herbicides generally appears yellowing and dwarfing of old leaves 5-10 days after application, brown spots appear on yellowed leaves, and yellowing of leaves from the tip of the leaf to the bottom; The seriously damaged rice seedlings have more yellow roots and fewer white roots, and the seedlings can be brought up by gently pulling them by hand; The new leaves are short and narrow, and the extraction is slow, and the occipital of the upper leaf is lower than that of the lower leaf; The seedlings in the field are staggered and uneven.

2. If the pesticide damage is light, mix 20-30 kg of potassium chloride, 6-10 kg of urea, and 2000-3000 grams of granular zinc fertilizer per mu and sprinkle it. 3. If the pesticide damage is serious, mix 40 kg of potassium chloride, 12 kg of urea, and 4000 grams of granular zinc fertilizer per mu and sprinkle it, and keep it in the shallow water layer for 5-7 days. Generally, rice grows a leaf in about 5 days, and the field growth begins to improve in 7-10 days after treatment, and it can recover after 15 days.

It can be sprayed with some special pesticides after 10 days of pesticide damage, or remedied by transplanting.

Strengthen the fertilizer and water management of pesticide damage fields, promote seedlings and tillering with fertilizer, apply 10 kg of 45% compound fertilizer per mu, and irrigate with shallow water to facilitate onion management and leaves.

1.Strengthen fertilizer and water management, top application of fast-acting fertilizer and watering. Promote early emergence and rapid growth of seedlings and enhance maize resistance.

2.The application of micro-fertilizer and plant growth regulator to promote growth.

3.Apply herbicide antidotes.

4.If the damage is too severe, replanting, replanting or destruction should be considered to avoid serious yield reduction or extinction.

To understand the different varieties of the best, but also to understand the toxicity, to properly control the concentration, but also to pay attention to the ratio, if such a pesticide damage should be watered in time, but also try to strengthen ventilation.

Be sure to choose the right concentration to use, and pay attention to the spraying time, if there is a problem, you should water it in time, so that it can be diluted well.

Summary. Hello: Excessive dosage of rice herbicide cyfluoxain will have a high safety for rice, but excessive application of pesticides at the seedling stage of rice can produce different degrees of pesticide damage.

Symptoms: Mild, moderate and severe pesticide damage were manifested as greenish brown spots on rice leaves. Mild pesticide damage had no significant effect on rice growth and yield, while moderate pesticide damage and severe pesticide damage inhibited rice growth and affected yield.

Prevention and alleviation of pesticide damage: in the rice seedling stage, as long as the amount of pesticide application is controlled, pesticide damage can be avoided by rinsing with water, spraying high-quality fast-acting foliar fertilizer and brassinolide plant growth regulator. I wish you a happy life!

Hope mine is helpful to you ha.

Hello: Excessive dosage of rice herbicide cyfluoxain will have a high safety for rice, but excessive application of pesticides at the seedling stage of rice can produce different degrees of pesticide damage. Symptoms:

Mild, moderate and severe pesticide damage were manifested as greenish brown spots on rice leaves. Mild pesticide damage had no significant effect on rice growth and yield, while moderate pesticide damage and severe pesticide damage inhibited rice growth and affected yield. Prevention and mitigation of pesticide damage:

In the rice seedling stage, as long as the amount of pesticide application is controlled, pesticide damage can be avoided, and pesticide damage can be rinsed with water, and high-quality fast-acting foliar fertilizer plus brassinolide plant growth regulator can be sprayed. I wish you a happy life in Shouhu! I hope my huisuian answer will help you ha.

Is it overused again in the seedbed that leads to autumn yields?

If it is handled in time, it will not affect the yield in autumn.

How to deal with it?

In case of pesticide damage, it can be rinsed with water, and high-quality fast-acting foliar fertilizer plus brassinolide plant growth regulator can be sprayed.

I'm going to plant in the ground tomorrow.

All right. I just hit it twice.

Rinse with water before transplanting into the ground.

Summary. Excessive dosage of cyanofluoxain will have a serious impact on the growth and development of rice, which is mainly manifested as leaf greening, leaf smaller, leaf thinning, leaf color becoming lighter, leaf veins becoming thinner, leaf axis lengthening, leaf bud atrophy, reducing rice yield, affecting the quality of rice, and polluting the soil environment. In addition, excessive use of cyanofluoxate can also cause residual pesticides to enter the water body, endangering fish and other aquatic animals, and in severe cases, it may cause water pollution and be harmful to human health.

Reply immediately. I'll look up the elements first.

Excessive use of cyanofluoxalate herbicides will destroy the digestive enzyme activity of rice, reduce maturity and affect rice quality, while cyanofluoxalate as the main component of herbicides will also affect plant growth and development, so that the number of rice grains will be reduced. In addition, cyanofluoride will accumulate in the water body, thereby affecting the water ecosystem and causing adverse effects on fish and microorganisms.

Excessive dosage of cyanofluoxate will have a serious impact on the growth and development of rice, which is mainly manifested as leaf greening, leaf smaller, leaf thinning, leaf color becoming lighter, Chashan leaf veins becoming thinner, leaf axis lengthening, leaf bud atrophy, reducing rice yield, affecting the quality of rice, and polluting the soil environment when envy. In addition, the excessive use of cyanofluoxalate can also cause residual pesticides to enter the water body, endangering fish and other aquatic animals, and in severe cases, it may cause water pollution and harm to human health.

The main thing is to pollute the water quality.

If microorganisms like algae and moss die, the water quality will be worse.

Just ask pro.

I'll get back to you right away.

Will it cause seedlings to die?

Expensive. Yes.

Because your water quality is poor, your yield will be reduced.

The rice seeds that came out were not so good.

Still have questions? Kiss.

No more, thanks.

Okay pro.

Hello pro 3Impact on quality and safety: excessive use of cyanofluoxate may remain in rice, which may affect the quality and safety of agricultural products; 4.

Effect on plant growth: Excessive use of cyanofluoxain may inhibit the growth and development of rice and affect the harvest. Cyanfluoxate is a kind of high activity, good selectivity, low dosage, high efficiency and good bridge, environmental protection, safe chiral, fluorine-containing pesticides, and low-toxicity herbicides.

It has a high degree of repentance for rice and high efficiency and low residue for gramineous weeds, which is welcomed by the majority of growers and makes great contributions to chemical weeding in China. Cyfluoxalate control object: mainly used to control important gramineous weeds.

Cyanofluoxate is not only effective for goldenrod and various barnyard grasses (including older barnyard grass), but also can control horsetail, double-spike paspalum, dogtail grass, cow tendon grass, Kanmai Niang, etc. Not effective against sedge weeds and broadleaf weeds. From the absorption of cyanofluoxalate to the death of weeds, it usually takes 1-3 weeks.

The symptoms of weeds after application are as follows: the shoots in the four-leaf stage atrophy, leading to death. The old leaves of the two-leaf stage change very little and remain green.

Summary. Pro: Hello, your question is what are the consequences of excessive dosage of cyanofluoxalate in rice? <>

For you, you can find the following: Cyanofluoxalate is a very effective pesticide that can effectively kill weeds on the surface of rice. However, the overuse of cyanofluoxalate will also increase the toxicity of rice, which can be caused by:

1.Excessive use of cyanofluoxate may lead to cephalidone and cefazolide pesticide residues, which may interfere with the normal growth of rice. 2.

Because cyanofluoxalate has the properties of a high-strength insecticide, excessive use may have adverse effects on the respiratory system of rice, thereby affecting the photosynthesis efficiency of rice, and thus affecting the growth and development of rice. 3.Excessive use of cyanofluoxalate may also contaminate soil and water, resulting in long-lasting pollution of the environment, as well as fish mortality or serious damage to the fish ecosystem.

In order to avoid the adverse effects caused by the excessive use of cyfluoxate, it is recommended that the amount of cyfluoxalate should be appropriately controlled according to the actual conditions in the field. In addition, it is also necessary to pay attention to avoid the crossover and superposition of resistance between pesticides when using multiple pesticides in succession, so as to reduce the toxicity to rice.

What are the consequences of excessive dosage of the rice herbicide cyanofluoxate.

Dear We are happy to answer for you, and the following are the results for your query;

Pro: Hello, your question is what are the consequences of excessive dosage of cyanofluoxalate in rice? <>

For you, you can find the following: Cyanofluoxalate is a very effective pesticide that can effectively kill weeds on the surface of rice. However, the overuse of cyanofluoxalate will also increase the toxicity of rice, which can be caused by:

1.Excessive use of cyanofluoxalate may lead to cephalanone and spozolidine pesticide residues in the coarse state, which may interfere with the normal growth of rice. 2.

Because cyanofluoxalate has the properties of a high-strength insecticide, excessive use may have adverse effects on the respiratory system of rice, thereby affecting the photosynthesis efficiency of rice, and thus affecting the growth and development of rice. 3.Excessive use of cyanofluoxalate may also pollute soil and water bodies, resulting in long-lasting environmental pollution, as well as fish mortality or serious damage to the fish ecosystem.

In order to avoid the adverse effects caused by the excessive use of cyfluoxate, it is recommended that the amount of cyfluoxalate should be appropriately controlled according to the actual conditions in the field. In addition, it is also necessary to pay attention to avoid the crossover and superposition of resistance between pesticides when using multiple pesticides in succession, so as to reduce the toxicity to rice.