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8月是棉花盛花至吐絮时期,是保伏桃、争秋桃的关键时期。棉田管理的主要任务是改善棉田的通风透光条件,维持根系活力,防贪
August is full of cotton flowers to the boll opening period, Paul is peach, autumn key period. The main task of cotton field management is to improve the ventilation and light conditions in cotton fields, maintain the vitality of the root system and prevent corruption