phytotoxicity Learn more about phytotoxicity
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How much do you know about pesticides that are not suitable for use in the flower growth stage?
How much do you know about pesticides that are not suitable for use in the flower growth stage?
2020-11-12 -
What about the drug damage to grape leaves?
Grape is a common fruit in life, not only variety, but also good taste, very popular, many areas are planted, but during the planting, there will be a variety of drug damage, the grape leaf drug damage how to do? 1. To alleviate the drug damage of grape.
2020-11-08 Grape leaf drug damage how to do grape yes life -
How to tell if tobacco is harmful to drugs?
What should be paid attention to in tobacco planting? Tobacco plants are tall and leafy, and they need a lot of water in the process of growth. But too much or too little water is bad for growth. Hunan has abundant rainfall, but it is unevenly distributed. Tobacco leaves in the group tree to prosperous period, although the water demand is large, but this period of rainfall is too much, there are often mountain torrents. So,...
2018-07-18 -
How to identify the harm of different kinds of herbicides?
What growth regulators can be used to grow chili peppers? There are several kinds of growth regulators that can be used in hot pepper: growth regulators are the general name of substances that regulate plant metabolism, growth and development. The correct use of growth regulators can promote or inhibit the growth of pepper and enhance its stress resistance.
2018-07-15 -
What about the latest drug damage of passion fruit?
Passion fruit is a very common fruit, and its planting area is very large in our country. When planting passion fruit, many fruit growers will spray some herbicides to remove weeds, but due to improper spraying and other reasons, passion fruit is very vulnerable to herbicides.
2020-11-10 The latest passion fruit drug damage how to do hundred incense fruit is a kind not -
Why does the use of herbicides cause drug damage? How to prevent it?
How to improve the effect of applying herbicide in corn field? Farmers should carefully select herbicide varieties, and correctly grasp the use time and operation methods in order to improve the use effect of herbicides: 1, use time: harvest wheat and irrigate the soil before using herbicides, because the soil moisture is high, the efficacy is brought into full play.
2018-07-15 -
Prevention and control methods of diseases and insect pests in family flowers
Prevention and control methods of diseases and insect pests in family flowers
2020-04-28 -
Learn about several pesticides forbidden to be used on flowers
Learn about several pesticides forbidden to be used on flowers
2021-02-18 -
The latest control methods of watermelon phytotoxicity
Watermelon fruit smooth, thin pericarp, because this characteristic determines its sensitivity to pesticides, so in the watermelon planting process is prone to phytotoxicity. So how to prevent and cure watermelon phytotoxicity? Let's take a look at it together with Xiaobian. 1. Symptoms of phytotoxicity
2020-11-10 latest watermelon phytotoxicity prevention method fruit surface -
Remedial methods for pepper phytotoxicity
Pepper in the cultivation process, easy to produce diseases and insect pests, so need to apply some pesticides in the prevention and control. Sometimes due to improper spraying, it will cause phytotoxicity. So, what is the remedy for pepper phytotoxicity? 1. What is the remedy for pepper phytotoxicity? Found wrong spray
2020-11-08 pepper phytotoxicity remedy method in cultivation process -
The method of maize phytotoxicity rescue
Corn in the growth period, to spray a variety of pesticides to control diseases and insect pests, but if the improper use of pesticides, it is easy to appear phytotoxicity, then what are the corn phytotoxicity rescue methods? Method 1: Loosening and watering the soil treatment herbicide due to excessive dosage
2020-11-08 corn phytotoxicity rescue method in health long term want -
What kind of herbicides can be used to grow soybeans?
What kind of herbicides can be used to grow soybeans? How to use herbicide that does not produce drug harm to control broad-leaf weeds, the herbicide spectrum is wide, there will be contact damage spots on soybean leaves after application, which is a normal phenomenon, and has no obvious effect on the growth of soybeans, the new leaves will have no drug damage. Value.
2018-07-15 -
What to do after misspraying pesticides?
What to do after misspraying pesticides?
2018-07-01 -
Corn phytotoxicity solution
Corn phytotoxicity solution
2019-06-05 -
Causes and control measures of tomato phytotoxicity
Causes and control measures of tomato phytotoxicity
2019-04-18 -
Remedial Measures for Sugarcane Herbicide Phytotoxicity
Remedial Measures for Sugarcane Herbicide Phytotoxicity
2020-03-20 -
When will the herbicide after corn seedlings be effective and safe?
The suitable time to hit herbicides is after 6 o'clock in the evening, because the temperature is low and the humidity is high, which will make the liquid stay on the leaves of weeds for a long time, and weeds can fully absorb herbicide components, which is beneficial to improve the effect of herbicides and at the same time.
2020-11-08 Corn seedling herbicide when hit effect good and -
Rescue measures for drug damage caused by meosulfuron
Methosulfuron is a chemically synthesized organic substance, which is highly toxic. If it is accidentally caused by drug damage, what are the ways to save the drug damage? Let's find out together. I. if the rescue method of drug damage caused by meosulfuron is mistakenly applied to crops
2020-11-08 Methyl methyl sulfuron drug harm rescue method methyl methyl yes a kind of -
Is there any way to improve the efficacy of fungicides?
Is there any way to improve the efficacy of fungicides? Please introduce that if you want to improve the efficacy of fungicides, you can refer to the following methods: reasonable allocation of different concentrations of fungicides have special requirements, the concentration must be configured in strict accordance with the "operating instructions" operation, can not be increased or reduced at will. Choose the right spray.
2018-07-14 -
Treatment of Drug damage to Fruit trees
Treatment of Drug damage to Fruit trees
2018-07-02