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选用早、中、晚三种类型马铃薯品种,研究了生物有机肥对马铃薯产量和淀粉含量的影响。结果表明,生物有机肥能显著增加马铃薯的产量,可增产17.9%;同时又能提高马铃薯淀粉含量,可提高1.92%。
The selection of early, middle and late three types of potato varieties, the impact of bio-organic fertilizer on potato yield and starch content. The results showed that bio-organic fertilizer can significantly increase the yield of potato, increase yield by 17.9%; at the same time, increase the potato starch content by 1.92%.