1) indehiscent strain
闭蒴性品系
2) indehiscent parent
闭蒴型亲本
3) Resistant strain
抗性品系
1.
Microsatellite DNA polymorphism in different pesticide-resistant strains of the oriental fruitfly Bactrocera dorsalis (Hendel) (Diptera:Tetriphitidae);
桔小实蝇抗性品系的微卫星DNA分析
2.
Respiratory rates of 3-5 instar larvae of the susceptible strain (SS), near isogenic lines-resistant strain (NILs-RR), resistant strain (RR) of the beet armyworm, Spodoptera exigua (Hübner) to lambda-cyhalothrin were determined under the condition of 25±l℃, RH 70%, illumination 3 000 lx and photoperiod 14L∶10D.
以甜菜夜蛾Spodoptera exigua(H櫣bner)敏感品系(SS)及高效氯氟氰菊酯选育的抗性品系(RR)和近等基因系-抗性品系(NILs-RR)幼虫为试虫,在25±1℃,相对湿度70%,光照强度3000lx,光周期14L∶10D的条件下测定了3~5龄幼虫呼吸速率的变化。
3.
The genetic differentiation in the thiamethoxam-resistant strain of the B-biotype Bemisia tabaci was investigated by the method of AFLP marker.
采用扩增片段长度多态性 (Amplifiedfragmentlengthpolymorphism ,AFLP )技术 ,研究了B型烟粉虱Bemisiatabaci噻虫嗪(thiamethoxam )抗性品系在DNA分子水平上的遗传分化。
4) sex-limited strain
限性品系
1.
Based on sex-inheritance of the striped Bombyx moli the females of sex-limited strain 2032 were used to hybridize with the males of natural mutants.
新限性品系得到后,做连续3代的系统选育,其中F3代为蛾区混合育,F4~F5代采用单蛾育。
5) closure of pressure system
压力系统封闭性
6) nonlinear closed-loop system
非线性闭环系统
补充资料:连续性与非连续性(见间断性与不间断性)
连续性与非连续性(见间断性与不间断性)
continuity and discontinuity
11an父ux泊g四f“山。麻以角g、.连续性与非连续性(c。nt,n琳t:nuity一)_见间断性与不间断性。and diseo红ti-
说明:补充资料仅用于学习参考,请勿用于其它任何用途。
参考词条