种子的

Effect of exogenous plant growth substance on the preharvest sprouting formation, endogenous phytohormones and related physiological and biochemical characteristic and agronomic properties were studied by spraying the exogenous GA3 and ABA on rice on the seventh day after tasseling, the results are as follows:Rice variety with high germinating potential is easier for preharvest sprouting.

穗上芽发生难易除种子自身遗传因子的影响之外，还与水稻种子自身内源激素GA_3和ABA含量密切相关，尤其与GA_3/ABA比值有关，易穗上发芽品种GA_3/ABA比值相对较高。研究表明，易穗上发芽水稻品种在穗萌到穗芽过程中α-淀粉酶活性、可溶性糖含量、可溶性蛋白和种子中含水量比不易穗上发芽的品种均相对较高。

The results showed the seeds of ephemerals mainly distributes in 0- 5 cm soil and there are few seeds under the 5 cm soil.

结果表明：短命植物种子主要集中分布于地表0～5cm土壤中，5cm以下土壤中极少存在有活力的种子；沙丘间及沙丘不同部位的种子库密度大小不同，密度自坡底随高度增加逐渐减少，坡底、坡中部及坡顶部密度分别为124粒／m^2、91粒／m^2、66粒／m^2。

The results showed the seeds of ephemerals mainly distributes in 0～5 cm soil and there are few seeds under the 5 cm soil.The density of the seed banks is different among the different parts of the sand dune.The density decreases gradually from the foot to the top.

结果表明：短命植物种子主要集中分布于地表0～5 cm土壤中，5 cm以下土壤中极少存在有活力的种子；沙丘间及沙丘不同部位的种子库密度大小不同，密度自坡底随高度增加逐渐减少，坡底、坡中部及坡顶部密度分别为124粒/m2、91粒/m2、66粒/m2。

The Global Seed Vault, opened 2008 on the far-northern Norwegian island of Spitsbergen, can hold up to 4.5m samples, which will be kept dry at about -18°C.

位于挪威最北部斯匹斯伯尔根岛的全球种子库2008年正式启用。该种子库最多可容纳450万种种子样本，保存在-18的干躁环境下。

The Global Seed Vault opened 2008 on the far-northern Norweigian island of Spitsbergen can hold up to 4.5m samples which will be kept dry at about -18℃.

位于挪威最北部斯匹斯伯尔根岛的全球种子库2008年正式启用。该种子库最多可容纳450万种种子样本，保存在-18的干燥环境下。

Drupes with watery, sticky, or corky mesocarp, endocarp divided at maturity into 2 2-seeded or 4 1-seeded mericarps, sometimes 1 seed sterile.

多水的核果具，发粘，或木栓质，裂成熟时进4 1种子2 2种子或，有时不育的1种子。

The species and clonal composition of an orchard will, therefore, influence the amount of selfed seed in the total seed yield

因此，种子园的树种和无性系组成，会影响种子总产量中自交种子所占的数量。

The proteins,such as albumin,globulin,prolamine andglutelin were extracted from these seeds,the amount of the proteins andthe composition of amino acids in these proteins were determined.

分析结果表明：食用豆类种子中，蛋白质的含量比禾谷类的高一倍左右，赖氨酸含量相当丰富，比禾谷类种子蛋白中约高一倍，以种子全粉计，可高三倍以上。

China. Phytophthora sojae could be spread as oospores carried in soybean Seed, as well as oospores existed in soil and disease soybean residues.

大豆疫霉病原菌的卵孢子主要通过黏附在种子表面以及混杂在种子里的土壤颗粒进行传播，也可通过带病种子传播。

NJWGY3665 bacterial strain is inoculated in a glucose nutrient culture medium to carry out the slant culture, the culture temperature is 28 to 37 DEG C and the culture time is 2 to 6 days;(2) seed culture: a spore which is cultured on a slant is produced into a single-spore suspension by using sterile water, which is also inoculated in a seed culture medium for culture, the temperature is 28 to 32 DEG C, the rotational speed is 200rpm and the culture lasts for 2 to 6 days;(3) fermentation culture: the seed liquid is inoculated in a fermentation culture medium for culture, the temperature is controlled at 28 to 37 DEG C, the pH is controlled at 6.0 to 9.0, the rotational speed is 180 to 220rpm, the fermentation lasts for 5 to 9 days, so as to obtain the Streptomyces sp., methanol or ethanol is used for the extraction and separation of mycelium through the method of centrifugal separation, then the resin method is adopted for carrying out refining, so as to obtain the peptide antibiotics enramycin.

NJWGY3665菌种接到葡萄糖营养培养基中，进行斜面培养，培养温度28-37℃，培养时间2-6天；(2)种子培养：用无菌水将斜面上培养的孢子制成单孢子悬液，并接种到种子培养基中培养，温度为28～32℃，转速为200rpm，培养2-6天；(3)发酵培养：将种子液接种到发酵培养基中培养，温度控制在28-37℃，pH控制在6.0-9.0，转速180-220rpm，发酵5-9天，得到链霉菌，采用离心分离的方法将菌丝体用甲醇或乙醇进行提取分离，再采用树脂方法进行精制，获得多肽类抗生素安来霉素。

Singer Leona Lewis and former Led Zeppelin guitarist Jimmy Page emerged as the bus transformed into a grass-covered carnival float, and the pair combined for a rendition of "Whole Lotta Love".

歌手leona刘易斯和前率领的飞艇的吉他手吉米页出现巴士转化为基层所涵盖的嘉年华花车，和一双合并为一移交&整个lotta爱&。

This is Kate, and that's Erin.

这是凯特，那个是爱朗。