萌发

This paper made a systematic research on Lonicerafulvotomentosa Hsu et S.C. Cheng, which grows well inkarst areas, from its biological characteristics, such asmorphology, growth and physiology. The main conclusions asfollows:(1)From the viewpoint of morphological anatomy, it hastypical xerophyte structures such as well-developed epidermisand tissues that transport water effectively, small leaf area,dense floss under the leaf surface, high stoma density, thesmall opening degree, thick cuticle, well-developed xylem andpalisade tissues, etc. The pollen of L. fulvotomentosa isseems to be spherical, and has 3 grooves, much bulge on theepidermis evenly. The shape of pollen is an important featureon taxonomy. The ripe fruit has from 1 to 18 seeds, some fruitbranch has 135 berry, its diameter is up to 0.8 centimeter.(2)From the viewpoint of growth, L.

本文从形态解剖、生长发育的节律、光合生理特性以及种子萌发生理等生物学特性方面对喀斯特适生经济植物黄褐毛忍冬进行了较为系统的研究，得出以下结论：(1)在形态解剖上，黄褐毛忍冬根茎中含有发育良好的周皮和输导组织，导管密度大，横截面宽，周皮的形成具有节制蒸腾、通气作用和保护组织免受外界环境影响的作用，宽的导管对水分的输导效率高；叶片密被绒毛，面积较小，气孔密度大、开度小，厚的角质层和发育良好的木质部和栅栏组织等是典型的旱生结构；黄褐毛忍冬花粉近球形，具3 孔沟，表面具均匀分布的小刺，刺间具网状纹理。

The effect of NaCl on seed germination was due to both osmotic stress and ion toxicity for both halophytes, e.g., Suaeda physophora and Haloxylon ammodendron, and xerophyte, e.g., Haloxylon persicum.

NaCl对盐生植物(梭梭Haloxylon ammodendron；囊果碱蓬Suaeda physophora)和旱生植物(白梭梭Haloxylon persicum)种子萌发既有离子伤害又有渗透胁迫。

The roots of germinating seeds and anther callus were used to study the effects of the sampling time, the pretreatment on the slide-preparation of the chromosomes in Zinnia elegans Jacq.

以种子萌发根尖和花药愈伤组织为材料，研究了取样时间、预处理方法对百日草染色体制片的影响。

Their 95% effective concentration (EC95) value was 0.4735 μg/mL. Flumorph at the concentration of 0.5 μg/mL, can lead the inhibit rate of growth of mycelium, formulation of sporangium and germination of zoospore of Phytophthora sojae to 100%, the concentration was lower than Apron XL, Metalaxy which lead to the same inhibition rate. It indicated that Flumorph can obviously inhibit the growth of P.sojae in vitro, and effect is better than that of Apron XL and Metalaxy.

结果表明：氟吗啉对所测定的菌株4个发育阶段均有显著的抑制作用，氟吗啉对大豆疫霉菌菌丝生长EC50 值为0.1906μg/mL，EC95 值为0.4735 μg/mL；在0.5 μg/mL 浓度下对大豆疫霉菌孢子囊形成和孢子萌发抑制率达100%，低于达到相同抑制效果的金阿普隆和甲霜灵；说明该药剂在离体条件下能够有效抑制大豆疫霉菌的生长，效果好于金阿普隆和甲霜灵。

By using different kinds and concentrations of auxins, influence on growth and antioxidant enzyme of Abelmoschus sagittifolius Merr. were studied.

摘 要：用不同类型及浓度的生长素处理箭叶秋葵种子，研究外源生长素对其萌发及种子中抗氧化酶系统的影响。

We examined the infection of Paecilomyces fumosoroseus via electron microscopy scan and pathogenicity of P. fumosoroseus conidia powder, conidia suspension liquid and conidia broth. Results show more conidia in acanthoid surface topography than in spinous surface topography.

采用扫描电镜观察玫烟色拟青霉分生孢子在小菜蛾幼虫体表的萌发和侵染过程及玫烟色拟青霉孢子粉、孢子悬浮液和孢子培养液对小菜蛾幼虫的致病力。

Most conidia penetrate host cuticle with germ tubes in acanthoid surface topography and spinous surface topography of host while a few conidia does so with appressorium.

在嵴状突起结构区和刺状突起结构区，多数孢子萌发后产生芽管，直接以芽管侵入幼虫体壁，少数形成附着胞侵染寄主。

Objective: To study the germination property of the seeds of Achyranthes bidentata from different producing area,providing foundation for choosing the better seed resources.

中文摘要：目的：考察不同产地牛膝种子的萌发特性，为选取优良种源提供依据。

Responses of Caryopsis Germination, Seedling Emergence, and Development to Sand Water Content of Agropyron cristatum L.

生态学报， 25(12)： 3294-3300.18。朱选伟，黄振英，张淑敏，董鸣。 2005。浑善达克沙地冰草种子萌发、出苗和幼苗生长对土壤水分的反应。

When the Agropyron seeds were treated with 1.0kv.cm-1,the seedling rate,seedling length and root length increase by 4.5%,81% and 48% respectively,and treated with 4.5kv.cm-1,the seedling rate,seedling length and root length increase by 4.8%,84% and 66% respectively.

结果表明：不同电场对冰草种子萌发及幼苗生长产生不同的影响，用1.0 kv/cm电场强度处理冰草种子10 min，可提高种子出苗率4.5%，苗长增长81%，根长增长48%；用4.5 kv/cm电场强度处理冰草种子10 min，可提高种子出苗率4.8%，苗长增长84%，根长增长66%。

However, as the name（read－only memory）implies, CD disks cannot be written onorchanged in any way.

然而，正如其名字所指出的那样，CD盘不能写，也不能用任何方式改变其内容。

Galvanizes steel pallet is mainly export which suits standard packing of European Union, the North America. galvanizes steel pallet is suitable to heavy rack. Pallet surface can design plate type, corrugated and the gap form, satisfies the different requirements.

镀锌钢托盘多用于出口，替代木托盘，免薰蒸，符合欧盟、北美各国对出口货物包装材料的法令要求；喷涂钢托盘适用于重载上货架之用，托盘表面根据需要制作成平板状、波纹状及间隔形式，满足不同的使用要求。