查询词典 bombax cotton

The effect of transgenx Bt cotton on non-target insects The kinds of the dominant species of pests in transgenic cotton field had obvious change, in which the H. armigera was no longer the main pest and the piercing-sucking pests such as Aphis gossypii, Tetranychus urticae, Thrips tabaci etc. rose the main pests. The kinds of the dominant species of predatory natural enemies seemed to be no variation, which was still Propylaea japonica Thunberg. Because of the effect of transgenic Bt cotton on H. armigera laevae-the development delay, the weight reduction, which affected the qualities of parasitic enemies, leading to the reduction of the weight of cocoon and the weight of adult, and the reduction of H.

转Bt基因棉对节肢动物群落整体结构及时序变化的影响 2001保铃棉与冀抗668的相似系数最高(0.8246)，冀抗668、保铃棉与常规防治的相似系数依次0.6459、0.5829，保铃棉和冀抗668与常规不防治的相似系数为0.5669、0.4485.2002 年与冀杭668的相似系数最高(0 。6887)，保铃棉和冀抗668与常规防治相似系数为0.4739、 0.3828，保铃棉和冀抗668与常规不防治的相似系数为0.3124、0.3999，此结果表明，两转Bt 基因棉田节肢动物群落的整体结构一致，相似性较大，与常规防治相比，相似系数有所降低，表明常规功治棉田中人为控制因素对节肢动物有一定影响；转Bt基因棉对节肢动物群落有一定影响，但并不显著。

This article has studied slowing release N fat to the cotton and the paddy rice growth growth influence, finally indicated: Slowing release N is fat and N fat to the cotton and the paddy rice output and the quality not obvious difference; But compares can obviously enhance the cotton the output, the bell number, the bell heavy gin turnout has the increase, a high increase, the fruit-bearing branch number increases, but to textile fiber quality not tremendous influence;Slowing release N fat fat compares the paddy rice community with N in a big way, stooling strong, Cheng Suilv high, ear of number of seeds many, the output production increase is remarkable; The quality hasthe big enhancement.

研究了缓释型氮肥对棉花和水稻生长发育的影响，结果表明：缓释型氮肥与氮肥对棉花和水稻产量和品质没有明显差异；但较对照能够明显提高棉花的产量，铃数、铃重衣分均有增加，株高增加，果枝数增加，但对纤维品质没有大影响；缓释型氮肥与氮肥较对照水稻群体较大，分蘖力强、成穗率高、穗粒数多，产量增产显著；品质有较大的提高。

After two years' breeding, the offspring of these two transgenic plants still showed stable and strong resistance to cotton wilts. Present study provided an effective approach for the prevention and control of cotton wilt by genetic engineering which possess significant applied potential in cotton production.

经过进一步选育和扩繁，发现转基因彩色棉后代具有稳定的、较强的抗黄萎病能力，本研究为通过植物抗病基因工程的方法防治棉花黄萎病提供了一条新的途径。

In Shandong Demian Group Department of independently operated subsidiaries, in order to ring 90000, 1500 airstream spinning, looms more than 800 Units, with the productive capacity of the international advanced level Italian Savio automatic network drum machine, combing machine 4 sets (one of a set of Italian imports of combing machine), as well as the domestic advanced level of the FA series of spinning production line, with the production of combed, carded cotton within 80S, cotton, viscose-cotton, blended and other raw materials, yarn, thread and yarn AB,éyarn, elastic yarn antimicrobial fiber, Tencel, venetum, Mondale and various wax yarn production process.

山东德棉集团恒华纺织有限公司系山东德棉集团独立经营的子公司，为环锭纺90000枚、气流纺1500头、织机800余台，拥有国际先进水平的生产能力意大利Savio全自动络筒机、精梳机4套（其中意大利进口精梳机一套）以及国内先进水平的FA系列纺纱生产线、具备生产精梳、普梳80S以内的纯棉、涤棉、粘棉、混纺和其它原料的纱、线以及AB纱、麻灰纱、弹力纱抗菌纤维、天丝、罗布麻、蒙代尔及各种上蜡纱线生产工艺。

There was no impact on cotton aphid and ALB by Bt-cotton, but the ingesting sap behavior in pholem and the intrinsic rate of increase of the aphids fed on transgenic Bt CpTI cotton decreased significantly.

同时，田间棉铃虫上灯蛾的FA值与Bt棉的种植年代间存在着显著的负相关，显示出棉铃虫自然种群对Bt棉的适应性随着Bt棉种植时间延长而渐增的趋势。

Cotton balls get rotten When I got you baby, who needs cotton In them old cotton fields back ho.

因此，《Cotton Field》这首古老民歌就是在这样的劳动背景下产生的。

And when them cotton bolls get rotten, You can't pick very much cotton, In them old cotton fields back home.

当棉荚开始腐烂，收获将变得渺茫，在家后面的那片老棉花田。

Production: Cotton twill, duck, denim, printed TC jacquards, linens, cotton, chenille, micro-suede, cotton velvet, rayon, velvet, faux leather and household items.

经营范围：磨毛卡其，帆布，牛仔布，提花布，棉麻，雪尼儿，麂皮绒，各色印花全棉布，人造棉平绒，仿皮革及各类家纺成品。

The factory production: cotton yarn, renewable cotton yarn, cotton yarn spinning and other air currents.

本厂生产的：全棉棉纱、再生棉纱、气流纺棉纱等。

Research still thinks to achieve cotton grower when grain cotton rate of exchange when the degree of willing establish cotton, raise commissariat price appropriately (raise Kg 1) of 1.2 yuan of · and lint price (raise Kg 1) of 14.1 yuan of ·, raise those who conduce to farmer whole benefit, agricultural science and technology changes to be mixed newly agriculture throws intensity, be helpful for rural economics can developing continuously.

研究还认为当粮棉比价达到棉农乐意植棉的程度时，适当提高粮食价格(提高到1.2元·kg 1)和皮棉价格(提高到14.1元·kg 1)，将有助于农户整体效益的提高、农业科技改新和农业投入强度，有利于农村经济可持续发展。

A carrier gas such as nitrogen is directed through line 20 and valve 22 to connect with line 26 and mix with the gas sample.

如氮气之类的载体通过管线20和阀22引入，与管线26相通，与气体样品混合。

But for the most part, knaves and parasites had the command of his fortune

然而支配他的家产的大多是恶棍和寄生虫。