种子的

Studies on the autointoxication of Chinese fir show that the aqueous extracts of surface soil, leaf litter, half decaying leaf litter, fresh leaf, branch, bark and root in pure Chinese fir plantation and their polyvinyl pyrrolidone k30 solutions affected the seed germination of Chinese fir, Raphanus sativous and water convolvulus.

对杉木自毒作用研究表明，杉木纯林中的土壤、枯落叶、半分解枯落叶和杉木鲜叶、枝条、树皮、树根的水浸液及其添加乙烯吡咯啉酮k30 的溶液对杉木种子、空心菜种子和萝卜种子的萌发均有影响。

These are the seeds of the Stone Pine, a native of the Mediterranean region, but the seeds of various other pines are eaten in various parts of the world including the seeds of the Korean Pine or North American pinon tree.

这些种子的石松树，一个土生土长的地中海地区，但种子的其他各种松树吃在世界各地，包括种子的红松或北美克皮诺树。

The Hg could inhibit seed germination of Alisma orientale Juzepcz, no seed germination was observed under the Hg solution in this experiment, the reason needs to be studied in the near future. Atrazine along concentration gradient could stimulate seed germination except the low concentration. The seed germination increases with the increasing atrazine content. When the atrazine concentration reaches 50mg/L, the seed germination reaches its peak.

结果表明：重金属汞对泽泻种子有抑制，未能诱发出芽来，其根源还有待于进一步的研究；有机污染物阿特拉津在一定浓度下却促进了泽泻种子的萌发，除了低浓度的T1处理比CK发芽率低以外，随着浓度的增加，发芽率逐渐升高，当阿特拉津浓度为50mg/L时，为泽泻种子发芽率最大值。

To understand the adaptability and ion regulation mechanisms of Medicago sativa, Melilotus officinalis, and Astragalus adsurgens seeds at their germination stage to saline environment, the seeds were treated with different concentrations of NaCl, and their germination rate and recovery germination rate ere determined. In the meantime, the changes of main ions contents in seed embryos and the water uptake by the embryos at 400 mmol L^(-1) of NaCl were investigated.

试验对3种豆科牧草紫花苜蓿、草木樨、沙打旺的种子，在萌发阶段对盐渍环境的适应性和离子调控机制进行了研究，测定了盐渍环境中种子的萌发率和恢复萌发率；同时，对400mmolL^(-1)NaCl处理后，种子恢复萌发、胚的主要离子含量变化、水分吸收等情况进行了测定。

Water uptake by seeds rapidly increased with imbibition, and did not exhibited a typical triphasic pattern of water uptake. Rate of electrolyte leakage and relative leakage from seeds dramatically increased up to 3 h of imbibition, and then declined. The time and thermal time required for 50%germination seeds were 5.5 h and 7 degree days, respectively.

在吸胀过程中，种子含水量迅速增加，不表现出典型的吸水三阶段模式；种子的电解质渗漏速率和相对电导率显著增加直到3 h，然后下降。50％种子萌发需要的时间和热时间分别是5.5 h和7℃d。

If we reflected carefully about life. For example: the small green fruit of apricot grows after its flower withers and the beautiful red color diminished. Most people feel depressed and sick, but actually when the fruit grows up and gestates seeds that are the starts of many new lives. Seeds germinate and grow many new flowers which are delicate and beautiful will display before us again, aren't they?

但是，如果我们仔细想想：&花落残红青杏小&，而青杏长大成含种子的果子，种子正是孕育新生命的起点；种子发芽成长，最后开出新的花朵，骄艳动人，这难道不又是另一个美丽的生命吗？

Removal of tannin by washing grapeseeds with alcohol resulted in oil with low pigment content (K410 and K670 values).

葡萄种子的热处理，提高了葡萄种子油中主要维生素E单体γ-母育三烯酚和α-母育酚、β-母育酚、γ-母育酚的含量，降低了δ-母育酚的含量，葡萄种子去单宁后大大降低了生育酚的含量。

According to the American Journal of Botany, a 14th-century lotus seed was recovered from an ancient lake bed in China, becoming the oldest germinated seed on record. Nelumbo nucifera

而且，种子的生命力很强，根据美国植物学杂志，&中国一颗十四世纪的荷花种子已经重新获得生命力来自远古的湖底，这古老的种子发芽已经在报告上发表&。

Since artificial pick forthe seed of Korean pine and Pinus pumila,Larix gmnelini,cutting down confivorous tree inlarge quantities to cause seed of food resource plenty of decreasing.In autumn because ofthe decreasing of food resource,squirrel coaching behavior also relatively decrease.7Redsquirrel digests rate existent seasonal discrepancy.

由于人为对红松种子、偃松种子的大量采集以及对其它针叶林的乱采滥伐，致使种子类食物资源大量减少，秋季由于食物资源的减少，松鼠的贮食行为也相对采食行为而减少。7松鼠消化率存在季节性差异。

Species, density and dominant composition of different forest communities in soil seed bank in Shuangfeng mountain national forest park were studied.

土壤种子库是指土壤中有活力的种子的总和，对土壤种子库的研究在恢复生态学上具有重要意义[1]。

According to the clear water experiment, aeration performance of the new equipment is good with high total oxygen transfer coefficient and oxygen utilization ratio.

曝气设备的动力效率在叶轮转速为120rpm～150rpm时取得最大值，此时氧利用率和充氧能力也具有较高值。

The environmental stability of that world - including its crushing pressures and icy darkness - means that some of its most famous inhabitants have survived for eons as evolutionary throwbacks, their bodies undergoing little change.

稳定的海底环境─包括能把人压扁的压力和冰冷的黑暗─意谓海底某些最知名的栖居生物已以演化返祖的样态活了万世，形体几无变化。