小麦种子
- 网络wheat seeds
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结果表明:He-Ne激光能明显增强UV-B辐射处理后小麦种子的萌发力;
The result shows that after UV B radiation the germination ability of the wheat was enhanced by He Ne laser irradiation .
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水合&脱水处理对小麦种子活力的影响
Effect of Hydration-dehydration Treatment on Seed Vigor of Spring Wheat
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Northern杂交分析显示出在授粉后的小麦种子中检测到WaxymRNA。
Northern hybridization showed that Waxy mRNA accumulated in seeds following pollination .
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特征X射线能谱法测定Fe~+注入小麦种子的深度
Depth determination of Fe + ions implanted into wheat seeds using characteristic X-ray spectrum method
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施用N、P、K肥后铜对小麦种子萌发和幼苗生长影响的研究
Effects of N , P , K fertilizer and Cu on seed germination and seedling growth of wheat
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应用PCR技术研究中国特有小麦种子贮藏蛋白基因的遗传变异
Genetic Variations of Storage Protein Genes among Chinese Endemic Wheats Detected by PCR Amplification
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Cu、As单一及其复合污染对小麦种子萌发及幼苗生长的影响
Effects of cu , as single and combination pollution on Germination and seedling growth of what
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重金属Pb、Cr对小麦种子萌发和幼苗生物量的影响
Effects of Heavy Metals Pb and Cr on Seed Germination and Biomass of Wheat
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~(60)Coγ射线辐射小麦种子贮藏效应的研究
Study on storage effect of wheat seed treated by ~ ( 60 ) co γ - irradiation
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GA3对小麦种子α-淀粉酶的诱导形成实验探讨
Experiment Discussion on "Α - Amylase Inducing by GA_3 in Wheat Seeds "
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小麦种子从萌动至两叶期,用牛胸腺DNA分次进行滴浸处理。
From germination to two - leaf stage , wheat seeds were trickled several times with liquor of thymus DNAs of calf .
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~(60)Coγ射线辐照对小麦种子根尖细胞有丝分裂的影响
Effects of ~ ( 60 ) Co γ ray irradiation after mitosis on root tip cells in wheat seeds
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提取高质量的RNA是从基因表达水平上研究小麦种子发育的必要条件。
Isolation of high-quality RNA is a prerequisite to study the development of wheat seeds at the gene expression level .
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脱落酸(ABA)对白粒小麦种子萌发及幼苗生长的影响
Effect of ABA on the Germination of White-grain Wheat Seeds and Growth of Its Seedlings
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ESR条件下的微波辐射对小麦种子萌发过程的影响
The Effects of Microwave Radiation under ESR Conditions on Germination Process of Seeds of Spring Wheat
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外源GA3、ABA和Ca(NO3)2缓解盐对小麦种子萌发的抑制作用
Ameliorative effects of exogenous GA_3 、 ABA and Ca ( NO_3 ) _2 on germination of wheat seeds under salt stress
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He-Ne激光和KT对小麦种子萌发与幼苗生长的影响
The Effects of He-Ne Laser and KT Treatment on the Seeds Germination and Growth of Wheat
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Ca~(2+)、PEG预处理对小麦种子活力及保护酶活性的影响
Effect of Ca  ̄( 2 + )、 PEG Pretreatment on Seed Vigor and Defensive Enzymes Activity in Wheat Seedling
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小麦种子糊粉层细胞内非GA3诱导性α-淀粉酶同功酶的分析
Analysis on α - amylase and isozyme induced in the aleurone tissue of wheat grains in the absence of stimulus from GA_3
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2,4-D对小麦种子萌发和根尖细胞分裂的影响
Effect of 2,4-D on the Seed Germination and Cell Division of Common Wheat
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在15%PEG6000胁迫条件下,研究了氯化胆碱(cholinechloride,CC)对小麦种子萌发的影响。
Effects of choline chloride ( CC ) on germination of wheat seeds under 15 % PEG 6000 stress were studied .
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HMW-GS指印法速测杂交小麦种子纯度的适用性
Rapid HMW GS Finger print Determination for the Purity of Hybrid Wheat Seeds
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采用pH值25、30、35、45的酸雨处理小麦种子,观察种子的萌发率、平均萌发天数和萌发势。
Treating wheat seed with acid rains of pH value 2 5,3 0,3 5,4 5 , its percentage of germination , average days of germination and vigor of germination were studied .
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用植物染色体C-分带和小麦种子HMW-GS电泳技术,对普通小麦-大麦异附加系进行了鉴定。
A series of wheat-barley alien additional lines were identified by C-banding and SDS-PAGE .
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小麦种子对2,4-D的敏感性研究
Sensitivity of Wheat seed to 2,4-D-ethylhexyl
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采用47.9MeV/u和20.4MeV/u14N(7+)离子束对小麦种子进行生物学效应研究。
The biological effects of wheat seeds irradiated by 47.9 MeV / u and 20 . 4 MeV / u 14N + 7 ion beams were studied respectively .
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NIRS法同时测定小麦种子水分、粗蛋白、赖氨酸和粗淀粉含量研究
Comparative Studies Between NIRS and Chemical Analysis Method on Measuring Moisture , Crude Protein , Lysine and Crude Starch Content of Wheat Grain
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结果表明,50&250μg·g-1浓度胁迫对小麦种子的发芽率影响甚小,但延迟小麦种子的出苗速率;
The results indicated that the concentrations with a range of 50 & 250 μ g · g-1 of trichlorobenzene-stress had no effect on seed germination , but delayed emergence rate .
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浸泡对淀粉酶活性有抑制作用,一般与未浸泡小麦种子相比,浸泡24h后小麦α-淀粉酶、β-淀粉酶和极限糊精酶活性均略有下降;
Steeping the wheat seeds depressed the activity of the carbohydrases , after steeping 24 hours , the activity of α - amylase , β - amylase and limit dextrinase decreased slightly .
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在150&200μg·g-1浓度胁迫下,小麦种子内α-淀粉酶活性的峰值下降,贮藏物质的转化受阻;
Under 150 & 200 μ g · g-1 different concentrations of trichlorobenzene-stress , the activity of amylase in wheat seeds always decreased significantly , while the transformation of stored substances in seeds was inhibited .