There are a lot of weeds growing in the carrot field, what herbicide is better to choose?

Nowadays, herbicides are generally very targeted, and what kind of herbicides are used for what kind of weeds, which has little impact on the growth of crops, so what method to use should be based on the nature of the weeds and the crops planted to do a specific analysis. The slower you die, the better the effect of dying at the root, isn't it time to sell and use herbicides forever? In the future, mechanical weeding may have to be promoted, which is not polluted to the land, and is also good for people's health, and can also protect environmental protection.

If it is an incidistric herbicide, it is necessary to look at its main components to decide, if it does not have an endogenous type, a few hours to a few days can be, if it has an endogenous type, it is best to wait for more than 2 weeks, and generally the herbicide residue can reach a month for a long time.

<> it is recommended not to use herbicides, it is best to hoe by yourself, so that the effect of grass removal is good and the body is tempered, and the melons and fruits that grow are also environmentally friendly. Glyphosate is a systemic herbicide, which is absorbed by green plants through stems and leaves, and then passed to the whole plant and then dies after rooting, which has the disadvantage of slow efficacy. The price of the phosphos herbicide was a bit expensive when it was first listed a few years ago, but now it has come down, and a bucket of water (18 liters) is more than three yuan of medicine.

In the third or fourth day, the grass began to turn yellow and withered.

In addition, the basic output of grain, vegetables, melons and fruits can also be finalized, since the choice of agriculture, more income is of course good, but more income does not necessarily lead to high income, many times it is unsalable after a bumper harvest. I won't give examples one by one. Glyphosate and paraquat are fine, but it should be noted that any herbicide will be toxic and harmful to the human body, the environment, and the soil.

The best solution is to use a flame weeder for weeding before re-tilling. That is, the grass is destroyed, and the roots are removed, and the eggs of harmful insects are also eliminated. Use herbicide, after beating, see if the ground is cleaned, if the grass is all dead, dispose of the dead grass, so as not to resurrect again, and then you can start sowing.

Radish is generally used to sow sowing, now some use machine sowing, during the growth period, manual weeding is more difficult, and more labor-intensive, manual weeding if not timely, will seriously affect the whole seedling and seedling growth. Timely application of pre-emergence herbicide after sowing and soil mulching can not only eliminate a large amount of labor for manual weeding, but also have a good weeding effect. Specifically, herbicide varieties such as Ligulong, Shitianbu, and Diamoxachlor that are safe for carrots and have good weeding effects can be selected, and the weed control effect can reach more than 95%.

Weeding of stems and leaves during the growing season.

At the 3 5 leaf stage of gramineous weeds, 10 quinoxalin EC 50 70 ml or 10 quinoxalin EC 40 60 ml, 35 pyroxafen EC 75 125 ml, 15 quinoxafen EC 50 60 ml, enoxadine EC 60 80 ml, high-efficiency flupyramethoxalin EC 20 40 ml, 10 oxoxamine EC 40 80 ml, 10 xoxazole oxafen EC 50 75 ml, 24 clethofen EC 20 40 ml, etc., mixed with water 30 liters of stem and leaf spray. It has special effects on the control of grass weeds such as cow tendon grass, horsetail, barnyard grass, and dogtail grass, but it is ineffective against broad-leaved weeds. This kind of agent has no closed weeding effect, and the application should not be too early, especially when the grass weeds are not seedling.

There are many weeds in the gourd field, you can choose to use a herbicide before planting carrots, and then after a period of time in planting cucurbits, after planting the weeds have grown, you can use a herbicide.

Helong 1+1, this herbicide is particularly efficient, the effect is also very good, everyone also likes it very much.

Summary. What herbicide is used for post-emergence weeding of carrots?

Carrot is a broad-leaved crop, and post-emergence weeding is recommended to use high-efficiency flupyroxalin or quinoxalin for weed spraying, which has a good effect on controlling gramineous weeds and a poor effect on controlling broad-leaved weeds. It is recommended to conduct a small-area test first to ensure that the carrot is used in a large area under the premise of safety.

There are a lot of weeds growing in the carrot field, what herbicide is better to choose?

What herbicide is used for post-emergence weeding of carrots? Carrot is a broad-leaved crop, and post-emergence weeding is recommended to use high-efficiency flupyroxalin or quinoxalin for weed spraying, which has a good effect on controlling gramineous weeds and a poor effect on controlling broad-leaved weeds. It is recommended to conduct a small-area test first to ensure that the carrot is used in a large area under the premise of safety.

What medicine is used to remove fragrant aconite for radish.

Try it. What are the ingredients of the medicine.

Wait for me to look it up.

I'm sorry I didn't find its ingredients, it should be a low-toxicity chemical ingredient.

The carrot is five centimeters high, so it doesn't hurt the carrot, and you can also remove the fragrant aconite.

Rongsha has a harmful effect on all plants, radish is already five centimeters high, it is recommended not to use it, fragrant aconite is best to pull this thing by hand, it is also a kind of traditional Chinese medicine, it can also be sold for money after pulling, and it has no effect on carrots.

Now herbicides are also very targeted, such as what kind of herbicides will be used if there are weeds in some plants planted. In particular, the influence of crops is also very large when they are growing, and the methods used must also be targeted. For example, the cultivated radish fields also need to be specifically analyzed, and there are many drugs that die very slowly, and the effect is also very good, but now it will not stay in this kind of sales of herbicides forever.

There is also a kind of weeding that promotes machinery has appeared in the market, and there is no pollution to the land, and even the harm to the human body is also a great benefit, and it can protect the environment more, so this point is worth promoting. <>

Incidal herbicidesIf you want to use this dense herbicide, it is important to look at the main decision whether it can be used in a C type state, for a few hours or days. It is best to wait until two weeks later to find that the herbicide remains for a long time, or even after a month that has not died of the weed, then you can use this herbicide。Many farmers are also talking about not using herbicides, because the effect may harm the radish itself, and it will also harm their own body.

Of course, I hope that the melons and fruits that grow are more environmentally friendly, and the green plants are often the most attractive, and there are many herbicides, and even the radish seedlings will be hit, and the shortcomings will make the radish grow not particularly good. Originally, the market price was very cheap, but now the price is still falling, and often the grass will turn yellow in a few days after spraying, but the fruit in the radish field will not receive much. For vegetables and fruits, it is also possible to basically set the shape, since you want to choose this solution, of course, I hope that it can receive more is the most effective.

Radish incomeIf the radish grows vigorously, the income will definitely be very high, so this is the effect of a bumper harvest, and herbicides can be used if there is a lot of dead grass in the radish field. Whether it is harmful to the environment or the human body, it is also possible to achieve the best effect by paying attention to safety and using it in moderation. In addition to weeds, it can also get rid of weeds and even other pests.

Yes, if there are too many weeds, it will affect the quality of the radish, which will not be conducive to the growth of the radish.

Of course, because these weeds will deprive the radish of nutrients, so we need to use herbicides to get rid of the weeds.

Yes, the current herbicides are more targeted, you can use them once before planting radish, and if there is still more grass after the radish grows, you can use the corresponding herbicide.

Summary. Pendimethalin, other names are herbicidal, and the processed dosage form is 33% emulsifiable concentrate. Dosage: per hectare.

33% Shi Tian Supplement 1125 ml. Before the carrot is sown and before the seedling, the pesticide is applied within 5 days after sowing.

What herbicide to use for carrots.

Hello, I have seen your question and am sorting out the answer, please wait a while Oh Are there weeds in the carrot field.

Herbicide varieties such as Ligulong, Shitianbu, and Dichlor have a weed control effect of more than 95%.

Pendimethalin, other names are herbicidal, and the processed dosage form is 33% emulsifiable concentrate. Dosage: 1125 ml per hectare with 33% field supplement. Before the carrot is sown and before the seedling, the pesticide is applied within 5 days after sowing.

It is still recommended to ask the local pesticide sales place.

Glyphosate is an organophosphorus pesticide that kills a variety of weeds, including those in white radish fields. When using glyphosate, you need to use it correctly according to the instructions on the instructions and stop using it before weeds grow thickly. 2.

Sulfadiazine (fusariumarium): Sulfadiazine is also an organophosphorus pesticide that kills a variety of weeds, including those in white radish fields. However, sulfadiazine has a certain toxicity to plants, and it is necessary to pay attention to safety when using it.

It should be noted that the local agricultural department or doctor should be consulted before using any pesticide to ensure safety and effectiveness. In addition, when planting crops, we should choose low-toxicity, high-efficiency, and environmentally friendly pesticides to reduce the impact on the environment.

<> carrot field is mostly weeds in summer, and some weeds are mainly pests in autumn, and the damage in autumn is generally early maturing grass, dogtail grass, horse sugar, amaranth retroflexus, amaranth, and cow tendon grass. and other weeds. Late September to late November is the time when weeds are abundant, and carrots are used to sow vegetables.

The seedling stage grows slowly and is easy to be bullied by weeds.

1. Weeding: comprehensive control of weeds in carrot fields should be carried out, and the fields should be deeply dried, broken and leveled, so as to reduce the weed seeds in the soil and control the population of weeds. Apply well-rotted organic fertilizer, reduce mixed in fertilizer, after weed seeds germinate, harmful to carrots, select and soak carrot seeds, mix with rotten weed seeds mixed with cabbage seeds can reduce the harm of weeds to carrots, and try to carry out manual weeding in carrot production, especially when thinning seedlings and seedlings, manual weeding should be combined.

2. Soil treatment before sowing: Soil treatment before sowing can prevent annual gramineous weeds and broad-leaved weeds, and fluoralin dichlor and other agents can be selected 5 to 7 days before sowing.

Fluoralin EC controls weeds such as horsetail, cow tendon grass, dogtail grass, goldenrod, etc. It is not effective against sand grass and a variety of broad-leaved weeds. 100 150 ml per mu and 40 kg of water were sprayed with soil.

For the control of cow tendon grass, dogtail grass and some dicotyledon weeds, 200 250 ml per mu was used before sowing, and 40 kg of water was sprayed with soil.

After taking the medicine, the soul soil is 2 5 cm, which is easy to volatilize the mixed soil, and the efficacy will be reduced if it is not timely, and this kind of medicine is more suitable for moisture. When the soil is closed, it is easy to produce critical damage in cold and wet weather, so it should be used with caution. <>

Third, after sowing before the bud soil treatment: carrots are sowing density in the field is relatively high, the production is mainly used after sowing before the bud soil treatment, can prevent the annual weeds and weeds, sowing should be appropriate deep before sowing mixed soil production can be selected with the following agents.

Fried noodles with micro-water agent to prevent Ma Tang, see Mai Niang, amaranth, bitter weeds and other weeds. After sowing, pre-seedling soil treatment, 700 1000 ml per mu.

Promethony wettable powder has control effect on annual monocotyledonous weeds, and 100 grams of soil treatment can also be used at the 1 2 leaf stage after sowing.

Note: To strictly grasp the use of methods, the use of time and the amount of pesticides, large-scale weeding should be used on the basis of a small test to prevent the production of critical can not be used polychlor, used. Sweet fields with dioxyquinoline acid should never be planted with carrots.

Pre-seedling use: 2-3 days after the sowing of boring vegetables, spray evenly with kilograms of water per mu;

Dosage at seedling stage: After sowing, after digging the three leaves of sensitive vegetables, use kilograms per mu and 50 kilograms of water to evenly spray the seedbed;

First of all, it is necessary to choose the appropriate dosage for the friend, and when using herbicides, we must choose a place where the temperature is more suitable, and we must avoid the wind and rain.

The method of use is to prepare the auspicious wheel according to the appropriate proportion of celery, so that the effect of the medicine will be better, and then choose the right weather and temperature, so that the medicine can play the best effect.

Summary. Hello, carrots are generally sown, manual weeding is more difficult, if not timely, it will seriously affect the growth of whole seedlings and seedlings. The timely application of pre-bud herbicide after sowing and soil cover not only eliminates a large number of manual weeding labor, but also has a good weeding effect.

100-150 ml of herbicide emulsifiable concentrate per mu, 60-80 kg of water, evenly sprayed on the ground, and the effect of weed control is more than 95% Precautions for use The temperature is more than 28, which is easy to produce pesticide damage, and the dosage should be reduced; Keep it sealed, dry and in a cool place, away from children, food and feed; Please pay attention to ventilation when using winter warming greenhouses, and use medication after removing the film for seven days; In the high temperature season, it can be used when the temperature is low during the day; In areas where this product has not been used, please use it after field testing; Keep the soil moist when administering the drug; Sandy soils have low organic matter content and should not be used.

Carrot herbicides, how to use them?

Carrot herbicide, I have a pot of 30 catties of water, right, two bottles of Guangtian Tong, is it too much? Thank you!

Hello, carrots are generally sown, manual weeding is more difficult, if not timely, it will seriously affect the growth of the whole seedling and young plum seedlings. The timely application of pre-bud herbicide after sowing and soil cover not only eliminates a large number of manual weeding labor, but also has a good weeding effect. 100-150 ml of herbicide emulsifiable concentrate per mu, mixed with 60-80 kg of water, evenly sprayed on the ground, and the weed control effect is more than 95% Precautions for use The temperature is more than 28 or more, which is easy to produce pesticide damage, and the dosage should be reduced; Keep it sealed, dry and in a cool place, away from children, food and feed; Please pay attention to ventilation when using winter warming greenhouses, and use medication after removing the film for seven days; In the high temperature season, it can be used when the temperature and ear degree are low in the middle of the day; In areas where this product has not been used, please use it after field testing; Keep the soil moist when administering the drug; Sandy soils have low organic matter content and should not be used.

Your 30 pounds of water is a bit much if two bottles are 100 ml.

I am now buckling the ground grinding, ploughing the ground and looking to play herbicides in Changling, planting the Guangtian Tong, finishing the ground grinding, and I don't know how much to the two bottles, whether it can work, all of them are planted and watered.

What's the whole thing if there's more?

You've got a few acres of land.

4 acres. What are you afraid of 4 acres, I thought it was 1 acre.

Four acres, ten pots of water.

You do this with a high herbicide concentration of 30 kg of water. However, if it is shared to 4 acres, the concentration is not too high.

The sprayer is basically uniform, a pot is 3o catties of water, two bottles of Guangtiantong, and I don't know if it will work.

How many milliliters for two bottles.

100 ml is about the same. Two acres.