Shenliangyou 5814 is a new two-line combination of indica super hybrid rice, cultivated by Tsinghua Longgang Institute of National Hybrid Rice Engineering Technology Research Center. The effects of yield components on yield were analyzed in this paper. The results showed that the effects of yield components on yield are grain numbers per panicle > effective panicles > seed setting rate >1 000 grain weight. Therefore, the authors proposed the corresponding high yield cultivation techniques in order to achieve the yield potential of the combination.
ZHENG Li
. Analysis on Yield Components of Super Rice Shenliangyou 5814 and Its High Yield Cultivation Techniques[J]. China Rice, 2015
, 21(2)
: 66
-67,70
.
DOI: 10.3969/j.issn.1006-8082.2015.02.020
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