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柚树间种短期经济作物在提高柚园经济效益的同时,还可提高土壤的有机质和N、P、K养分质量分数,改善柚园小区气候,增加有机肥来源。间种物残余体作为绿肥,可显著地提高柚果产量和质量。
Plum-tree short-term cash crops in improving pomelo economic benefits, but also can improve soil organic matter and N, P, K nutrient mass fraction, improve pomelo garden climate, increase the source of organic fertilizer. Inter-species residues as green manure, can significantly improve the pomelo fruit yield and quality.