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How to Deal with Late Spring Cold Snaps During Rice Seedling Raising
What to Do When a Late Spring Cold Snap Hits During Rice Seedling Raising
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Cultivation Techniques for Interplanting Snap Beans in Greenhouse Tomatoes
Symptoms: The disease can occur from the seedling stage to the mature plant stage, mainly affecting leaves, stems and vines, pods and seeds. The cotyledons of diseased seedlings show red-brown canker-like lesions, and lesions at the stem base encircle the stem, appearing as a red-brown canker, causing the seedlings to break and die. Control methods: 1. Implement a crop rotation of more than 3 years. 2. From disease-free fields...