查询词典 seed cotton

In this research, the growth and the sporulation of the fungus on more than 30 kinds of media containing 20 kinds of carbon sources and 5 kinds of nitrogen sources as well as the powder of cotton seed respectively were observed, T...

本工作主要研究N.rileyi培养在分别含20种碳源。5种氮源和棉子粉的几十种培养基上的生长和产孢情况，以及培养基初始pH对生长和产孢的影响。

The almost pure cellulose obtained from the seed thready of cotton is tough, fibrous, and completely insoluble in water.

从棉花种子纤维中获得的几乎是纯的纤维素，是强硬的、纤维状的，完全不溶于水。

This technique is especially usful for the purity test of transgenic Bt cotton before the seed is sold.

说明棉花室内抗卡那霉素反应能够准确检测转Bt基因抗虫棉纯度，可以作为一种快速、准确、简便的室内检测转Bt基因抗虫棉的方法。

Pressing has to be repeated thrice, in order to get rid of the unsaturated acids, otherwise the quality will be inferior This new method is to use soy bean oil or cotton seed oil and Chinese vegetable tallow singly or together as raw materials.

本研究系采用豆油或棉子油与桕油分别或混合进行极度氢化后水解，蒸馏即获得质量高的硬脂酸。以含水0.1％以下酸价0.5以下的精炼棉子油与桕油，用0.2—0.25％的镍催化剂，在表压5—10公斤，温度180—200℃情况下，在有良好搅拌的氢化罐内进行氢化，3小时以内即可达到极度氢化。

The liquid-liquid equilibrium binodal curves and the tie-line data of an epoxy cotton seed oil/acetic acid/water ternary system.

测定了环氧棉籽油－醋酸－水三元系分别在30℃，40℃，50℃，60℃下的液－液平衡双结点曲线，以及在40℃，50℃，60℃下的液－液平衡系线数据；分别应用物料衡算法和系线中点轨迹法对实验数据进行了检验。

The result shows:In presence of N 2 and in vacuum the new alkanolamides 1∶1 5 type are prepared in high yield by diethanolamine with fatty acid methyester,which is made by reacting methanol with rice bran oil or cotton seed oil.

研究表明，用棉油或米糠油和甲醇反应制得脂肪酸甲酯，然后在氮气保护真空条件下，使脂肪酸甲酯和二乙醇胺脱醇缩合，可高产地制得高活性1∶15型的新型烷醇酰胺。

An additivedominant model are fitted only to fibre length and ginned rate in inference of genetic model among the fibre length,micron,yield of unginned cotton,weight per boll,ginned rate and seed index.The fibre length is part dominant and the gene controlling long fibre is both recessive and dominant.

纤维长度为部分显性，长绒基因既有隐性，也有显性，广义遗传力为7817％，狭义遗传力为6744％；衣分率广义遗传力和狭义遗传力分别只有2608％和2116％，高衣分率基因较多的表现为隐性。

Gl_2~e is a gene controlling glandless traits in cotton plant and seed, which is an important gene resource for gossypol-free cottonseed breeding.

Gl_2~e基因是控制棉花植株和种子无腺体的一个基因，是低酚棉育种中一个重要的基因资源。

The oxygen-flask cormbustion method is used to determine the total phosphorus in cotton seed using lanthanum nitrate as titrant and haematoxylin as indicator.

氧瓶燃烧法以硝酸镧标准溶液做滴定剂，苏木精为指示剂，测定棉籽中的总磷。

The sight of Tom Slattery dawdling on his neighbours' porches, begging cotton seed for planting or a side of bacon to 'tide him over',was a familiar one.

看到汤姆·斯兰特瑞在邻居家的长廊上闲荡，气讨棉花种子或一块腌肉来&渡过难关&，是很熟悉的场面。

Cynanchum Lingtai apricot production in the average weight 65 grams, the brightly-colored fruit, juicy rich, sweet-sour taste, sweet from the nucleolus, when the late Qing Dynasty famous Shaanxi, Gansu provinces, the Qing imperial court Tongzhi tribute for years.

灵台生产的牛心杏平均单果重65克，果实色泽鲜艳，汁多味浓，甜酸适口，离核仁甜，清末时就驰名陕、甘两省，清同治年间曾为朝廷贡品。

Chenopodium album,Solanum nigrum, and Amaranthus retroflexus were very susceptible to the herbicides. Polygonum persicaria and Abutilon theophrasti were relatively less susceptible to the herbicides, and Lycopersicon esculentum was not susceptible to it. The relationship between reduction rates of weed biomass and PPM values of weed leaves 2,4, and 6 days after treatment was established.

供试的6种杂草对该混剂的敏感性存在显著差异：红心藜Chenopodium album、龙葵Solanum nigrum和反枝苋Amaranthus retroflexus对该混剂最敏感，ED90值分别为47.65、71.67和29.17g/hm2；春蓼Polygonum persicaria和苘麻Abutilon theophrasti敏感，ED90值分别为96.91、114.20g/hm2；而番茄不敏感。