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- Four nitrogen compounds including CO(NH_2)_2,NH_4HCO_3,NaNO_3 and NH_4NO_3 were chosen to study the influences on the agricultural characters, physiological metabolism, officinal component in potted and field experiments. 本研究选用有机态氮(CO(NH_2)_2)、铵态氮(NH_4HCO_3)、硝态氮(NANO_3)、混合态氮(NH_4NO_3)四种氮源,采用盆栽试验和大田试验,研究不同氮源对鸡骨草农艺性状、生理代谢以及药用成分等方面的影响。 主要结果如下:
- The main agricultural characters of the variant strains and the acceptor (79266) had been studied in 2005. DNA had been isolated from the peanut variant strains leaves for AFLP analysis. 于2005年考察8个株系和受体79266(对照)的主要农艺性状,并提取叶片DNA进行AFLP分析。
- In order to study the influences of the different soil moistures and the boron on the agricultural characters and yield of soybean,the potted plants conducted the research experiments. 本试验采用盆栽试验研究不同水分和硼对大豆农艺性状和产量的影响.;研究表明:水分对大豆株高和干物重影响显著;
- Estimate their agriculture characters such as kilo-grain weightiness, small section yield amylose content and so on. 测定等基因背景各对组合的直链淀粉含量、千粒重、小区产量及其它农艺性状。
- The characters in this novel are rather overdrawn. 这本小说中的人物描写得有些夸张。
- Fables often have animals as the main characters. 寓言常以动物为主角。
- That state is classed as an agricultural area. 该州被划为农业区。
- Join WTO, to our country agriculture character, it is the bigger international market challenge to our country smallholder essentially. 加入WTO ,对我国农业而言 ,实质上是更大的国际市场对我国小农的挑战。
- Two suspicious characters were brought in. 逮捕了两名嫌疑犯。
- The store supplies agricultural implements. 这商店供应农具。
- Jealousy is a strange transformer of characters. 忌妒是改变性格的奇怪因素。
- Dickens portrayed his characters to the life. 狄更斯把他笔下的人物描绘得栩栩如生。
- Do not mix with vile characters. 不要与卑鄙的人交往。
- They are the two main characters in the play. 他们是该剧中的两个主角。
- The story has several cardboard characters. 这个故事里有好几个虚构的人物。
- The agricultural commodities are abundant this year. 今年的农产品很丰富。
- A novelist creates characters and a plot. 小说家塑造人物并设计作品的情节。
- All the characters in this book are imaginary. 这本书中的人物都是虚构的。
- Their characters just don't mesh. 他们的性格就是合不来。
- There have been enormous increases in agricultural productivity. 农业生产率已得到巨大提高。