单种子的

Seed cones terminal on branchlets, solitary, globose or oblong, dehiscent when mature in 1st year; cone scales 8-12, peltate, woody, each fertile scale bearing (1 or)2(-5) seeds; free bract apex a small mucro.

顶生的球果在小枝上，单生，或长圆形，开裂在第1年内成熟时；珠鳞8-12，盾形，木质，不是每能育鳞片都着生或2-5种子；离生苞片先端一小的短尖头。

Seed cones terminal, solitary, globose or subglobose, dehiscent when mature in 2nd year; cone scales 8-16, decussate, peltate, woody, each fertile scale bearing 3-20 seeds; free bract apex a short mucro.

顶生的球果，单生，球状或近球状，在第2年内成熟时开裂；珠鳞8-16，交互对生，盾形，木质，每能育的鳞片承担3-20棵种子；离生苞片先端一短短尖头。

The effect of pesticides on field controlling root rot of Vicia faba was studied in two consecutive years by seed treatment of fungicides and their combination.

在实验室内探讨了三唑酮、甲基硫菌灵、福美双、恶霜灵和甲霜灵等 5种杀菌剂单用或混用对蚕豆种子萌发和幼苗生长的影响。据此，在田间开展了杀菌剂拌种和杀菌剂与杀虫剂混用防治蚕豆根腐病的研究。

The threshold of lithium tantalite under single-shot is found to be 1.84J /cm 2 and the avalanche rate was determined to be 1.01 cm 2 /J by calculation. We found that avalanche dominates the ablation process, while photoionization serves as a free electron provider.

在800nm飞秒激光脉冲作用下，钽酸锂晶体单脉冲烧蚀阈值为1.84 J /cm 2；在此基础上，我们通过建立钽酸锂晶体中导带电子密度演化微分方程，并数值求解，得到了钽酸锂的碰撞电离速率系数为1.01 cm 2 /J ，并得出在钽酸锂表面烧蚀中，光致电离提供种子电子，雪崩电离起主导作用的结论。

Areoles without glochids; leaves broad and flat, pinnately nerved,± persistent; flowers solitary or in inflorescences, mostly stalked; ovary superior to inferior; seeds black, not arillate.

没有钩毛的小窠；叶宽和平，成羽状叶脉，多少宿存；在花序，多数柄里的花单生或；子房上位到下位；种子黑色，不具假种皮。 1 Pereskia 木麒麟属

Aril cupulate, only covering seed at base or not exceeding the middle; cymes usually monochasial; thorns slender

Aril杯状，只是包括或者不超过中间的种子在基部；通常的聚伞花序单歧聚伞状；刺纤细 9

Thus, above results suggested genotypic diversity might enhance the invasive ability of Spartina alternijlora.

株数和种子平均单粒重中，三基因型处理具有明显的&超产&现象，说明交互作用可能发生在不同基因型之间，但基因型多样性作用的实现则需要过程。

Shrubs, usually aerial hemiparasites on other seed plants, often spreading along host by runners, more rarely terrestrial root-parasitic shrubs or trees, nodes not articulated, glabrous or hairy, hairs often stellate or verticillate. Leaves opposite or alternate, stipules absent; petiole often indistinct; leaf blade simple, usually pinnately veined, margin entire.

灌木，通常半寄生在其它种子植物的树上，通过匍匐茎在寄主身上延伸，很少为根寄生的地生灌木或乔木，节没有关节，无毛或有毛，通常为星状毛或具毛轮，对生叶或交替，托叶无；叶柄不明显；单叶，通常羽状脉，边缘全缘。

And the plant average of several endosperms of each plant as data set for QTL mapping.

方法Ⅰ是以分离群体中各植株的分子标记基因型以及植株上若干粒种子胚乳性状的单粒观察值为数据模式进行QTL分析

Macaws have sharp, hooked bills which are perfect for eating nuts, fruits, and seeds.

金刚鹦鹉有高调，钩住对吃的坚果，水果和种子是完美的帐单。

Do you know, i need you to come back

你知道吗，我需要你回来

Yang yinshu、Wang xiangsheng、Li decang,The first discovery of haemaphysalis conicinna.

1〕 杨银书，王祥生，李德昌。安徽省首次发现嗜群血蜱。