摘要
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 effects of bio-organic fertilizer on the output and starch content of potato were studied by selecting 3 types of potatos which are early ripe ,middle ripe and late ripe.The results showed that the bio-organic fertilizer had obvious effect on increasing output,with an increase of 19.7% as compared,It could also rise the starch content,with an increasing of 1. 92% as comnared.
关键词
生物有机肥
马铃薯
产量
淀粉含量
bio-organic fertilizer
patato
output
starch content
