bolting-silk
- bolting-silk的基本解释
-
-
筛绢
- 相关歌词
- Unprodigal Daughter
- Talk To Me
- Closer To Perfection
- Nothing But The Whole Wide World
- The Troubles
- Can't Buy A Thrill
- 相关中文词汇
- 筛绢
- 更多网络例句与bolting-silk相关的网络例句 [注:此内容来源于网络,仅供参考]
-
The result showed that the best time for sampling was 7 to 14 days after the first bud flowering on the main anthotaxy. The capacity of embryoid production varied significantly in different genotypes. Among them, twelve genotypes yield embryos successfully, which the rate could reach 71%. Genotype 102 was an ideal material for embryoid induction, and the frequency could reach 32.78 embryos per bud. Genotype that with a highest yield produced 546 times as many embryos as that with a lowest yield. The embryoid induction ability of normal bolting genotypes were higher than easy bolting and hard bolting genotypes.
结果表明:在秋冬季日光温室内,供试植株主花序第一朵花开后第7~14天取样,即初花期是最佳取样时期;不同基因型间小孢子胚胎发生能力差异很大,在接种的17个基因型中,有12个诱导出胚,诱导成功率71%;其中102号产胚量最高,达到32.78个/蕾;在已产胚材料中,产胚量最高的基因型是产胚量最低的基因型的546倍;较易抽薹型材料的产胚能力大于易抽薹型和不易抽薹型。
-
The shape of chloroplast didn't change after seedling was treated by GA〓, but the number of lamllasomes increased, and starch grain enhanced. These changes were accord to that of the rate of photosynthesis. Mitochondria varied greatly, the structure of mitochondria could see vaguely and carinace almost deliquesce after 4days. Enrolucrum emerged until the seventh day after treatment and endomembrance of mitochondria recovered gradually, cristae could be seen. On the other hand, the endomembrance of mitochondria in CK (normal non-bolting) was obvious and the quantity of cristae in the mitochondria was much more than the GA〓 treatment. This showed that respiration might decrease after GA〓 treatment while reduced the depletion of photosynthesis products and enhanced bolting.
GA〓处理后抽苔过程中叶绿体形状未发生变化,但类囊体增多,淀粉粒增多,这种变化与光合速率的变化吻合;线粒体变化较大,处理后4天线粒体结构较模糊,嵴不清晰,7天时外膜形成,内膜也逐渐恢复,能见到嵴,而对照线粒体内膜结构明显,嵴清晰数量也多,说明GA〓处理后,呼吸作用降低,减少光和产物的消耗;细胞膜无破损,较光滑完整,说明对细胞膜没有伤害。
-
The trials were carried out in field experiment and artificial climate incubator. The sugar beet growth buds were treated at 1~3pairs of true leaves with gibberellin , autix , naphthaleneacetic acid and kinetin , and the plant growth regulating substances enhancing bolting of sugar beet in the first year and its doses were selected out. The sugar beet seedling induced by temperature and light were treated by abscisic acid , maleic hydrazide , uniconazole (S-3307) and paclobutrazol (PP333), and the plant growth regulating substances which make bolting reverse and their doses were screen out. The mechanisms of bolting and bolting reversing were discussed by examining the changes of endogenous hormones, activities of correlative enzyme to bolting, soluble protein, components of amino acid in the protein, components of fatty acid. The results were as follow
本研究通过田间试验和人工气候箱培养相结合的方法,在甜菜幼苗1~3对真叶时利用赤霉素、生长素、奈乙酸和激动素等生长调节物质处理茎生长点,筛选促进甜菜当年抽苔的植物生长物质及剂量;同时利用脱落酸、马来酰肼、烯效唑(S-3307)和多效唑(PP333)等处理经温光诱导当年抽苔的甜菜幼苗,筛选对当年抽苔逆转有效的种类和剂量,并通过测定内源激素含量、相关酶活性、可溶性蛋白质含量和氨基酸组分及脂肪酸含量及其组分的变化,探讨甜菜当年抽苔和抽苔逆转的机理,得到如下结论
- 更多网络解释与bolting-silk相关的网络解释 [注:此内容来源于网络,仅供参考]
-
bolting cloth:筛绢, 滤布, 绢网(玻璃印花用)
bolting capacity | 筛选能力 筛分能力 | bolting cloth | 筛绢, 滤布, 绢网(玻璃印花用) | bolting house | 筛选工段
-
bolting house:筛选工段
bolting cloth || 筛绢, 滤布, 绢网(玻璃印花用) | bolting house || 筛选工段 | bolting hutch || 筛架 筛选箱
-
bolting hutch:筛架 筛选箱
bolting house || 筛选工段 | bolting hutch || 筛架 筛选箱 | bolting machine || 筛分机, 机械筛 杆柱安装机