查询词典 cotton

The effects of six inorganic compounds, K2CO3, KOH, KCl, NaCl, MgCl2 and ZnCl2 were investigated on pyrolysis of cotton stalk by thermal analysis. The results showed that devolatilization occurred at lower temperature as the cotton stalk was treated by K2CO3 or KOH, whereas cotton stalk samples treated with KCl, NaCl, MgCl2 or ZnCl2 devolatilized at higher temperature compare with the untreated biomass.

通过热重分析实验观察K2CO3、KOH、KCl、NaCl、MgCl2和ZnCl2 6种无机催化剂对棉花秸秆热解催化效果的影响。K2CO3、KOH处理过的棉花秆与纯棉花秆相比热解发生在较低的温度范围，而KCl、NaCl、MgCl2和ZnCl2处理过的棉花秆热解发生在较高的温度范围。

On the condition of complementary nutrition at the adult stage, the average egg numbers oviposited by one female of cotton bollworm which fed cotton leaf, cotton boll and artificial diet at.

在成虫期有补充营养条件下，幼期取食棉叶、棉铃和人工饲料个体的平均单雌产卵量分别为565.2、1005.8和1052.2粒；成虫期无补充营养，则单雌产卵量依次为162.2、400.6和1035.6粒。

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。

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。

The split between the two groups can hardly be papered over.

这两个团体间的分歧难以掩饰。

This approach not only encourages a greater number of responses, but minimizes the likelihood of stale groupthink.

这种做法不仅鼓励了更多的反应，而且减少跟风的可能性。