繁殖

Accordingly its breed basically is given priority to with cuttage, cuttage breed has draw materials easy, material is rich

因此其繁殖主要以扦插为主，扦插繁殖具有取材轻易、材料丰富

Commonly used sow to breed with cuttage.

繁殖 常用播种和扦插繁殖。

The propagation of Matteuccia struthiopteris(1)Rhizome Cuttage : Propagation of cuttage from different parts, lengths of the rhizome on different media were studied.

荚果蕨的繁殖(1)扦插根状茎繁殖：研究了不同插穗部位和不同长度相同插穗在几种基质中扦插的情况。

Raising plants from cuttings is one of the most common methods of vegetative propagation.

提高植物扦插繁殖是一种最常见的方法，无性繁殖。

Investigating the ecology environment and present situation of the endemic Cycas plants to Yunnan, especially the population structure and dynamics of C. Hongheensins and C. tanqingii. The results show that C. hongheensis is a critically endangered species because the number its individuals had decreased by 47% from 1992 to 2002 and no flowering and fruiting tree has found. While the population of C. tanqingii in Xiaoheijiang River is in a status of restoration because there are more young individuals and its age structure takes on the relatively stable shape of pyramid.

对云南苏铁属特有植物的生态环境、现状等进行了较为全面的调查，特别是对红河苏铁、潭清苏铁的种群结构和动态进行较为详细的调查，结果表明红河苏铁是一个极度濒危的种，2002年的个体数量比1992年减少了47%，连续3年的调查未发现具繁殖能力的个体；而潭清苏铁种群的年龄结构基本呈金字塔形，属较稳定的结构，且处于恢复期，繁殖更新基本正常。

Fecundity of the mind.Berman for bump you love dandle fecundity ' nutritional requirements custom-made product up, contain extra nutrient substance multiplicable male and female pet fecundity , increase sack superfoetation.

伯曼为提高您爱宠繁殖力的营养需求定做的产品，含有额外营养物质可增加雌雄宠物的繁殖力，增加宠物一包多胎，仔仔个个身体健康，同时对雌宠物有催乳效果。

In conventional cultivation, taro reproduces through corms which results in low reproductive efficiency, difficulties in transportation and emergence of Dasheen Mosaic Virus .

在传统栽培中，芋一般采用球茎作为繁殖材料，称为种芋，突出缺点是用种量大，繁殖系数低，种芋的贮藏和调运增加成本，限制了许多南方名优品种的北移和大面积推广。

But cutting from bottom shoots would be better in quality, and of which the shoot and root develepment were significantly better than upper shoots, so the cuttings from middle and bottom shoots would be benefit to the propagation of Scabrous Deutzia.

结果表明：不同段位新梢扦插成活率差异不显著，但中基部插条繁殖的扦插苗质量较好，其新梢、根系发育显著好于梢段插条，因此在进行矮溲疏新梢扦插繁殖时以中基部段位为好。

Propagules and buds of Elodea nuttallii and Potamogeton crispus were exposed to acetic acid concentrations from 1 to 16 mmol/L for 3 or 6 days, and then they were subsequently cultured in absence of acetic acid. Results showed P. crispus was more tolerant to acetic acid than E. nuttallii. At acetic acid concentration of 1 mmol/L, E.

研究了暴露于不同浓度的乙酸溶液后伊乐藻和菹草无性繁殖体的萌发和幼芽的生长状况。1mmol/L的乙酸能显著抑制伊乐藻幼芽的生长(P.05)，但对其繁殖体的萌发无明显影响。

As a beginner you need to engross yourself in the breed as much as possible and ideally find a suitable mentor.

在身为繁殖者的初期，你必须尽可能地了解这个品种的狗。另外，最好是能够找到一位贤明的繁殖者来指导你。

Since historical times,England ,where the early inhabitants were Celts, has been conquered three times .

从有历史以来，英国，在此地早期居住的是凯尔特人，已经被征服了三次。

Bluetooth OBEX File Transfer Enables the sending and receiving of files on your phone via Bluetooth.

蓝牙OBEX文件移动允许经过蓝牙传送和接受文件。。。。