narrow heritability 中文意思是什麼
narrow heritability
解釋
狹義遺傳率- narrow : adj 1 狹 窄 狹隘的 狹小的 （opp broad wide）。2 有限的 受限制的；有偏見的 氣量小的 心眼兒窄的；眼...
- heritability : 傳讓可能性
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The narrow heritability of the growth period and the period from sowing to budding were higher, separately reaching 66. 1 % and 49. 1 %, and interacted weakly, while the positions f the first fruiting shoots and the period from sowing to budding had the lowest narrow heritability, separately equal to 19. 8 % and 18. 8 %, and their interactions with the environments reached a significant level ; the heritability of the periods from budding to flowering and flowering to boll opening, and the stem heights, as well as their interactions with environments took the second place
生育期、播種開花的狹義遺傳率均較高，分別為66 . 1 %和49 . 1 % ，且與環境互作效應較小，而果枝始節和播種現蕾的遺傳率最低，分別為19 . 8 %和18 . 8 % ，且與環境互作達到極顯著水平，現蕾開花、開花吐絮和株高這3個性狀的遺傳率及其與環境互作居中。 -
Abstract : quantitative genetic variation in larval tolerance to cyhalothrin and fenvalerate was examined in a pyrethroid - resistant population of cotton bollworm, helicoverpa armigera ( h & uuml ; bner ) was examined with half - sibling analysis and significant additive genetic variation in larval tolerance was detected, demonstrating that tolerance phenotypes in this population are highly heritable ( h2n narrow sense heritability = 0. 4625 0. 1578 ) to fenvalerate than that to cyhalothrin ( h2n = 0. 2476 0. 0248 )
文摘:通過單對交配設計不同的交配家系，採用半同胞法分析了棉鈴蟲對三氟氯氰菊酯和氰戊菊酯的抗性狹義遺傳力，並對2種菊酯類藥劑的抗性發展速度進行評價。
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