rice seedling是什么意思

用法例句

3 mg/kg) for 24 h and 36 h respectively,the effects of seed soaking with ABA on rice seedling growth and rice yield were studied, with the method of soaking seeds in clear water as the control.

3mg/kgABA浸种24h和36h,以清水浸种作对照,研究了ABA浸种对水稻秧苗生长和产量的影响。

The new seedling agent- ZS1 #、ZS2 #、ZS3 #, which are the mixture consisted of different plant growth regulators and fungicide, are applied to growth of rice seedling with using plastics seedling on the basis of the preliminary test study of plant growth regulators GA、NAA、6-BA、PG 1and PG 2 on the growth of rice seedling by soaking seed.

试验结果表明 :( 1 )用药水稻秧苗假茎粗比对照增加 2 8。

In this study, growth status of rice seedling, the dynamic change of some enzymes pertinent to growth of seedling, such as amylase.

本实验研究了蛋白的获得和提纯,用不同浓度激活蛋白处理水稻秧苗和种子,观察其生长变化规律,和与生长相关的酶:琥珀酸脱氢酶(SDH)、淀粉酶(amylase)、丙酮酸激酶(PK)的活性变化规律观察其对水稻稻瘟病的抑菌和诱抗作用以及用基因芯片测试该蛋白处理后水稻秧苗基因表达差异,结果如下: 1、真菌源激活蛋白的提取纯化和电泳谱带鉴定,为42KD蛋白 2、真菌源激活蛋白对水稻秧苗根长、株高的影响: 2μg·mL~(-1)浓渡激活蛋白为最佳,促进水稻秧苗根苗生长,而6μg·mL~(-1)对水稻秧苗有抑制作用,水稻秧苗生长性状较差,1μg·mL~(-1)差异不明显。

The relations between soil water content and the root system formation of rice seedlings were studied with pot experiments.

采用盆栽试验，研究土壤水分与水稻秧苗根系形态建成的关系。

The correlation between egg populations of the first generation of rice stem borer and leaf age of rice seedlings in rice nursery beds and its applications;

水稻秧池一代二化螟卵量与秧苗叶龄关系及其应用

Effect of oxaziclomefone on weeds in rice nursery and direct seeded fields,and its application techniques;

去稗安对水稻秧田和直播田杂草的防除效果及应用技术研究

Ecological effects of upland and paddy seedling beds and its physiobiochemical effects on the first season rice seedling growth:;

通过对早稻旱育苗床与水育苗床生态效应及其对早稻秧苗产生的生理效应的比较，表明水稻旱育苗床具有升温快，温度日较差大，薄膜内透光率高等生态优势；旱育苗床培育的秧苗具有种谷胚乳转化效率高，秧苗发根力强，ＳＯＤ酶活性高，电解质外渗率低，抗寒力强等生理优势。

The Efficiency of Uniconazole on Late Rice Seedling and the Effect on Late Rice Yield;

烯效唑对晚稻秧苗效应及增产效果分析

Study on correlation and path between morphological characterand rootability of hybrid rice seedling;

杂交稻秧苗形态性状与发根力间的相关和通径分析