When cultivating green onions, covering wheat stalks or wheat bran between green onions will generally increase the onion yield by about 20%, and the onion quality is good and the yield is high.
The specific method is: to cover the wheat stalk or wheat stalk along the onion between 5-8 cm thick, which can effectively solve the adverse effects of high temperature, high humidity, ground panel knot, poor ventilation, serious diseases and insect pests, etc. It can play a role in preventing flooding, inhibiting grassland, and increasing the fertility of green onions. Farmer friends may wish to try.
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