Planting Technology Lists
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What is lime nitrogen? How to use it in agriculture?
What is lime nitrogen? How to use it in agriculture? There are no netizens who know to help introduce lime nitrogen, also known as calcium cyanide. Generally, the nitrogen content of lime nitrogen is about 20%-22%. Lime nitrogen is a good fertilizer with great use value in the production of pollution-free agricultural products at present. at the same time, it is also a kind of soil purification for both medicine and fertilizer.
2018-07-11 -
What is calcium ammonium nitrate?
What is calcium ammonium nitrate? What are the characteristics of calcium ammonium nitrate? Please also ask netizens to help introduce that calcium ammonium nitrate is a kind of compound fertilizer composed of ammonium nitrate and calcium nitrate or mixed with calcium carbonate; calcium ammonium nitrate has a lower nitrogen content than ordinary ammonium nitrate due to the presence of calcium.
2018-07-11 -
What is potassium nitrate?
What is potassium nitrate? How to use potassium nitrate? Please also ask netizens to help introduce that potassium nitrate is widely used in the agricultural market. Potassium nitrate is a binary compound fertilizer, and potassium nitrate is a chlorine-free potassium and nitrogen compound fertilizer. The total content of plant nutrient potassium and nitrogen can reach about 60%. With good physical and chemical properties.
2018-07-11 -
What kind of fertilizer can't be made into fertilizer?
What kind of fertilizer can't be made into fertilizer? What's the reason? Also ask experienced netizens to help introduce seed fertilizer. Generally, when sowing or transplanting, fertilizer is applied near the seed or mixed with the seed to provide nutrients for the initial growth of the crop. However, some fertilizers should not be directly applied near the seed to avoid causing seed burning and rotten seed.
2018-07-11 -
How to use omethoate? Which pests can be controlled by omethoate?
How does omethoate kill insects? How to use omethoate? Which pests can be controlled by omethoate? Also ask the netizens who know to help introduce omethoate as a highly toxic insecticide, with internal inhalation, contact and certain stomach toxicity, and has the characteristics of fast knockdown force, high efficiency, broad spectrum and so on. Omethoate can be absorbed into the human body by the stems and leaves of the plant.
2018-07-11 -
What should be paid attention to in the application of biological pesticides?
What should be paid attention to in the application of biological pesticides? How can bio-pesticides improve their efficacy? Also ask experienced netizens to help introduce that biopesticide is a preparation that uses living organisms (fungi, bacteria, insect viruses, genetically modified organisms, natural enemies, etc.) or their metabolites to kill or inhibit agricultural pests.
2018-07-11 -
Which diseases can be prevented by fungicides?
Which diseases can be prevented by fungicides? What kind of medicine is effective with fungicides? Also ask experienced netizens to help introduce that as consumers pay more and more attention to food safety, the fungicides with high toxicity and high residue in agricultural cultivation will be gradually replaced by environmentally friendly fungicides, so the farming network has sorted out the diseases that fungicides can prevent.
2018-07-11 -
What is the American white moth?
What is the American white moth? What are the hazards of the American white moth? What are the control methods of American white moth? Also ask the netizens who know to help introduce the American white moth, also known as the American lamp moth and the autumn curtain caterpillar, which causes serious harm to garden trees, economic forests, farmland shelterbelts, etc.
2018-07-11 -
How to use carbosulfan?
What is the principle of carbosulfan? How to use carbosulfan? Also please understand the netizen help introduce butyl sulfur carbofuran also known as butyl sulfur Wei, good winter, cotton special, butyl sulfur carbofuran commonly used to control citrus rust ticks, aphids, leaf miner, scale insects, cotton aphids, cotton bollworm, cotton leafhopper...
2018-07-11 -
What are the specific drugs for Plutella xylostella?
What are the hazards of Plutella xylostella? What are the specific drugs for Plutella xylostella? Plutella xylostella is a worldwide migratory pest. Plutella xylostella mainly harms cabbage, purple cabbage, broccoli, cabbage, mustard, cauliflower, cabbage, rape, radish and other vegetable plants.
2018-07-11