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- Influence of Different Treatments on Seed Germination Rates of Potamogeton pectinatus L. 种子萌发率的影响。
- Effects of uranium tailing gangue on seed germination rate of rice and CAT activity in rice seedlings were studied. 利用室内培养法研究了铀尾矿对水稻种子萌发率及幼苗过氧化氢酶的影响。
- The results showed that the mixture of full nutrient and Chlormequat chloride could improve seed germination rate and seedling quality. 采用浸种的方法,研究了复合无机元素、矮壮素单独使用和混合使用对小麦幼苗生长发育的影响。
- The determination of seed germination rate and germination quality was conducted under the condition of ultrasonic irradiation. 摘要利用超声波辐照绿豆种子,对种子进行发芽速度与发芽质量的测定。
- The results indicated that the effect of the toxin on seed germination rate and seedling root growth of tomato was significant. 测试结果表明,病菌毒素液对黄瓜种子发芽率和幼苗生长具有明显的毒害作用;
- The liquid seaweed manure increased yield by 10% to 147% and raised seed germination rate up to 12%, the content of total sugar, vatamin C and chlorophyll were increased. 用海藻液体肥浸种,可使种子发芽率提高12%25左右,将其用于叶面喷洒,可使作物增产10%25~147%25,果实中总糖、维生素C、叶绿素含量均有提高。
- The results show that separately or mixedly applying N、P、K to both seed plots did not significantly raise the seed germination rate or speed of either. 结果表明,N、P、K肥单施和混施对提高种子的发芽率和发芽速度无显著效果;
- The effects of seed storage methods on seed germination rate and seedling annual growth rhythm of Magnolia officirtalis. var biloba was studied in this paper. 摘要对凹叶厚朴的种子保存方式及相应的播种苗的发芽情况、幼苗生长规律进行统计分析。
- Application of N at Elymus sibiricus plants' heading stage enhanced their seed germination rate and speed, though not so to the heading stage of Agropyron desertorum cv. 在抽穗期施氮有利于提高老芒麦种子的发芽率和发芽速度,但对诺丹冰草则无明显影响;
- The results showed that the extracting solution from Hemarthria altissima dropped the seed germination rates of Cajanus cajan(cultivar No.3,No.4)and Merremia hederacea and inhibited seedlings growth in general. 结果表明,牛鞭草提取液总体上对鱼黄草、木豆3号和4号产生了抑制种子发芽和幼苗生长的作用;
- Methods The seed morphologic characteristics and microcosmic structures were observed by eyes, light microscopes, and electron microscopes;the seed germination rates of AMM and AM were also com-pared. 方法采用肉眼直接观察、光学显微镜观察和电子显微镜进行扫描观察,比较蒙古黄芪和膜荚黄芪两种药用黄芪的种子形态特征和微观结构;
- Novdan.Spraying of 0.05% concentration of Mn on Elymus sibiricus seed plot evidently decreased its seed germination rate and speed, but positively raised those of Agropyron desertorum cv.Nordan. 0.;05%25浓度的锰使老芒麦种子的发芽指数明显降低,而诺丹冰草种子的发芽势和发芽指数则明显提高;
- Stratified seeds were decorticated and soaked in 2%NaClO eight minutes,then they were sown on 1/2 MS medium solidified with agar supplemented with NAA 0.1mg/LN KT 0.5 mg/L and GA_3 0.5 mg/L,seed germination rate may add up to 35.5%. 将层积后种子去种皮;用2%25NaClO处理8分钟后培养在添加NAA0.;1mg/L、KT0
- Temperature is most important for seed germination. 温度对种子的发芽至关重要。
- the seed germination rates of AMM and AM were also compared. 通过萌发试验,比较二者的差异。
- The germination rate of old seed was lower. 陈种子的发芽率较低。
- A Test on Enhancing Seed Germination Rate of Bahia grass 提高百喜草种子发芽率试验
- Comparing with it, different medicaments and Streptomyces 702 ferment disposing had no significant difference on seeds germinate rate after storing. 与对照相比,不同药剂及链霉菌702发酵液处理对贮藏后种子的发芽率影响无显著差异。
- Abstract: The effects of N+ ion beam implantation on seed germinating rate and root-tip mitotic aberration rate for dry and sprouting seeds are compared. 摘 要: 比较研究了低能重离子束注入小麦干种子和萌动的种子对种子发芽及根尖细胞有丝分裂畸变的影响。
- The thick epicarp of Helicia nilagirica is a restricted factor for its seed germination, it could be shucked off before seeding so as to accelerate germination and raise seed germinated rate. 摘要药用植物母猪果种子外果皮较厚,进行种子繁殖时,剥去外果皮可以提高种子的发芽率。