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What causes abnormal winter leaf drop in citrus? How to prevent and control it
Causes of abnormal winter leaf drop in citrus and control measures
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How to prevent leaf drop during the kiwifruit harvest period
How to prevent leaf drop during the kiwifruit harvest period
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Causes of Citrus Leaf Drop in Winter and Preventive Measures
"Lush leaves in winter, abundant fruit in autumn." To achieve high yield and quality in citrus, you must first ensure that a large number of leaves remain on the tree through the winter. The main causes of winter leaf drop are as follows: 1. Applying too much nitrogen fertilizer, or excessive nitrogen application, shortens the lifespan of old leaves and causes them to drop prematurely. 2. Applying chemical fertilizer dry before and after fruit harvest,...