棉花植物

But between the crude extract of castor-oil plant leaves and Buxus microphyllas were not obvious difference in attracting to male of Holotrichia oblita.

三种金龟甲对不同植物叶片的选择反应蓖麻叶的诱虫数量多于滤纸、棉花、红薯、大豆、苘麻、花生、榆树叶片，且差异达极显著水平。说明蓖麻叶对金龟甲具有极强的引诱活性。

The anti-microbial activity of active materials against Valsa mail, Fusarium oxysporum, Coniothyrium diplodieua and Aspergillus nidulans were measured in vitro. The results showed that active materials extracted using acetone.

然后以提取液为供试药剂，对苹果腐烂病菌、棉花枯萎病菌、葡萄白腐病菌、构巢曲霉病菌4种植物病原真菌进行离体活性咧定。

In order to study the allelochemicals releasing mode of Flaveria bidentis Kuntze, F. bidentis donor plant and radish, wheat, corn, cotton as receptor plants allelopathy actions of F.

采用室内生物测定法，以萝卜、小麦、玉米和棉花为受体，研究了黄顶菊对受体植物的化感作用，旨在了解黄顶菊化感物质的释放途径。

The amino acids sequences alignment confirmed that 145 LRR stucture was highly conserved in all aligned PGIP sequences. The results of phylogenetic analysis showed that BoPGIP1 and PGIP from Brassica napus and Arabidopsis thaliana clustered together firstly, and then came from Gossypium barbadense, Lycopersicon esculentum and Phaseolus vulgaris in turn. The clustering results basically accorded with morphological classification system.

将BoPGIP1氨基酸序列与数据库中的其他植物PGIP进行同源序列比对，构建系统进化树，发现所比对基因都含有LRR结构，在145位点的LRR结构域在所有物种中极其保守；系统树显示，该序列最先与甘蓝型油菜和拟南芥聚类，其次和棉花、番茄和豆科作物的PGIP聚类，基本符合按形态特征分类的亲缘关系。

H. armigera is a typical polyphagous insect. And its host plants include at least 60 crop species such as cotton, corn, wheat, soybean, tobacco and tomato and 67 wild plant species from about 30 plant families including Malvaceae, Solanaceae, Gramineae, Leguminosae, etc. H. assulta is an oligophagous insect and mainly feeds on tobacco and hot pepper in the field.

棉铃虫是典型的多食性昆虫，其寄主至少有60种作物，包括棉花、玉米、小麦、大豆、烟草、番茄等以及67种野生植物，涉及锦葵科、茄科、禾本科、豆科等30余科；烟青虫是一种寡食性昆虫，农作物中主要为害烟草和辣椒。

We in this project studied module dynamics, physiological integration between modules, and the relationship between module dynamics and environmental change including physical and biological interaction for perennial herb Scirpus mariqueter, annual cotton, and tree species of Querucus fabri.

本项目分别以多年生草本克隆植物海三棱麃草，一年生农作物棉花和多年生高大乔木栎树为研究对象，研究了这几种不同构件特征集合体的构件动态、构件间的生理整合及其对环境变化的响应、构件动态与环境因子的变化关系，构件动态与动物侵食的关系等。

Moreover, the researchers believe that in soybean, cotton, Brassica and Solanaceae plants and the development of forest tree species, AtWBC19 mycophenolate may be an alternative new phosphotransferase.

而且，研究人员认为在大豆、棉花、芸苔和茄科植物及森林树种的开发中，AtWBC19也许可替代新霉磷酸转移酶。

The details is described below: mixed with water and evenly atomized, 30-60g/mou for seedling, flowering and fruiting stages of apple, pear, grape, orange, banana, and longan; mixed with water and evenly atomized, 30-50g/mu for seedling, flowering and fruit growth stages of vegetables, like chili and solanaceous fruit and gourd; 30-60g/mu for cotton seedling, flower bud, boll, boll opening and yield stage, mixed with water and evenly atomized, 26-32 days of drought resistance period.

干旱、半干旱、干热风胁迫条件下，&ASA&高效植物保水剂在苹果、梨、葡萄、柑桔、香蕉、龙眼等果树和蔬菜的各个生育时期均可使用，具体为：苹果、梨、葡萄、柑桔、香蕉、龙眼苗期、花期、挂果期用量为30～60g/亩，兑水均匀喷雾；蔬菜如辣椒茄果类、瓜类等苗期、扬花期、果实膨大期亩用量30～50g，兑水均匀喷雾；棉花苗期、蕾期、铃期、吐絮收花期用量30～60g/亩，兑水均匀喷雾，防旱期26～32天。

HOEFERT L L Ultrastructure of developing sieve elements in Thlaspi arvense L.:Maturation 10.2307/2442642 AMERICAN JOURNAL OF BOTANY , 1980,2

王毅%胡适宜棉花小孢子发生过程中细胞质的超微结构变化：着重&细胞质改组&问题植物学报， 1993，4

This paper reviewed microsclerotia or spores in soil are stimulated to germinate by host root exudates, hyphae colonizes on the surface of root, pathogens penetrate epidermis and develop in cortex, expand on stem and leaf, and symptom development, shows that host plant develops various barriers to restrain this fungus invasion.

本文系统探讨了土壤中微菌核或孢子受寄主根系分泌物的刺激，开始萌发、产生的菌丝在寄主根表面定殖、穿过表皮、在皮层中发生及在寄主体内扩展和症状形成等黄萎病菌侵染棉花的过程，阐述了寄主植物形成多级防御反应阻击病原菌的入侵。

And Pharaoh spoke to Joseph, saying, Your father and your brothers have come to you.

47：5 法老对约瑟说，你父亲和你弟兄们到你这里来了。

Additionally, the approximate flattening of surface strip using lines linking midpoints on perpendicular lines between geodesic curves and the unconditional extreme value method are discussed.

提出了用测地线方程、曲面上两点间短程线来计算膜结构曲面测地线的方法，同时，采用测地线间垂线的中点连线和用无约束极值法进行空间条状曲面近似展开的分析。