How to Use Atrazine
How to Use Atrazine Atrazine, also known as Atrazine, is a selective pre-emergence, post-emergence herbicide that is effective in controlling annual broad-leaved weeds, and also has a certain inhibitory effect on perennial weeds. Atrazine is a long-acting pre-emergent herbicide, especially clay soil clay particles strong adsorption of the drug, the residue of a longer time, production and other herbicides generally used to reduce the amount used to reduce the occurrence of phytotoxicity. There are data reports that different types of corn varieties have different resistance to atrazine, and it is best not to use this drug in corn inbred lines, sweet corn, waxy corn, popped corn fields and corn-based farming to avoid injury. . In the Huanghuai region, maize and wheat crop rotation. When the effective composition of Atrazine in Ma mu is over 80 g, the rate of emergence of wheat is low or the growth of seedlings is inhibited. When maize and rice are grown in rotation, when the active ingredient of Atrazine in corn is over 70 grams, it is easy to cause phytotoxicity to the rice under the indica rice. When Atrazine is used, when the liquid drift occurs due to wind or improper use method, it will cause yellowing or curling of the leaves of neighboring watermelons, cucumbers, beans, peaches, poplars, jujube trees, etc. Phenomenon, the leaves will fall off when serious. Crops such as wheat, rice, spinach, cucumber, watermelon, tomato, cabbage, cauliflower, kale and canola are very sensitive to atrazine. How to avoid residual atrazine? 1. Deep plowing with deep ploughs, striving to turn the atrazine residues in the topsoil down; 2. Adding biofertilizers and decomposed farmyard manures to accelerate the decomposition of residual atrazine, post-rotation 2 ~ 3 times of soil; 3. Replanting sorghum or transplanting fruit trees, but when planting fruit trees need to use rooting powder to treat the root system in order to accelerate the growth of new roots; 4. Combined with soil disinfection to prevent soil-borne root diseases, some experiments found Land can be used to treat soil with good results; 5. Apply ammonium nitrogen fertilizer. Adhesive Wound Dressing,Medical Small Wound-Care Plaster,Medical Waterproof Transfusion Wound Plaster,Medical Elastic Adhesive Aid-Band Surgimed Medical Supplies Co.,Ltd , https://www.surgimedcn.com