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How to efficiently grow multiple crops of cabbage, sweet potato slips, eggplant and cauliflower in succession?
Lettuce prefers a cool environment and tolerates neither cold nor heat well. Therefore, to grow lettuce successfully, the following technical steps should be mastered. 1. Variety selection. For planting lettuce, choose varieties with good cold and heat tolerance and strong stress resistance, such as head lettuce, glass lettuce, curly-leaf lettuce and Caesar, which are better choices. 2. Soil...
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