irri 中文意思是什麼
irri
解釋
國際稻米研究所-
The task, admits robert zeigler, irri ' s director, is daunting, and will take ten years or more
Irri主管承認，這項工程是極困難的，可能要持續10年以上之久。 -
Scientists at the international rice research institute ( irri ) doubt it is possible to improve productivity as much as is needed through better farming practices or the adoption of new strains derived from conventional cross - breeding
國際稻米研究協會科學家懷疑通過精耕細作和採用傳統的同類雜交已經無法提升產量。 -
The results showed that the genetic distance between yungui indica and south china indica was the biggest ( 6. 3451 ) and that between korea indica and irri indica the smallest ( 2. 9141 ) among all 15 genetic distances of 6 ecotypes
結果表明，雲貴秈和華南秈之間的遺傳距離最大，為6 . 3451 ，韓國秈與irri燦之間的遺傳距離最小，只有2 . 9141 。 -
This paper analyses the factors that influence efficiency of pipeline system for sprinkler irri - gation, under condition of changing existing low pressture pipeline irrigation system into sprinkler irri - gation system
就井灌區低壓管道輸水灌溉工程改造成噴灌工程后，對影響噴灌管路系統效率的因素進行了分析，給出了其管路系統效率的計算公式。 -
Abstract : this paper analyses the factors that influence efficiency of pipeline system for sprinkler irri - gation, under condition of changing existing low pressture pipeline irrigation system into sprinkler irri - gation system
文摘:就井灌區低壓管道輸水灌溉工程改造成噴灌工程后，對影響噴灌管路系統效率的因素進行了分析，給出了其管路系統效率的計算公式。 -
For example, irri ' s scientists have found a gene that allows an indian rice strain to survive total immersion for several weeks, and have cross - bred it into a strain favoured by farmers in flood - prone bangladesh
例如，國際水稻研究所的科學家發現了一個基因可使一種印度水稻系在完全沉浸下生存數周，並和易發洪水的孟加拉國農民喜歡的一種水稻共雜交出一個品系。 -
The principal component analysis was conducted on 10 major agronomical traits of 72 indica rice varieties from 6 ecotypes ( taihu india, irri indica yungui indica, south china indica, korea indica and huazhong indica ), and the genetic diversity among the ecotypes was analyzed on the basis of their principal component values
摘要利用6個秈型水稻生態型的72份親本為材料，對主要農藝性狀進行主成分分析，以歐氏距離為指標，研究了各生態型間遺傳差異。
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