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- Weed of seedling stage 苗期杂草
- Effects of seedling stage，genotypeand explant type on in vitro somatic organogenesis of cucumber were investigated. 研究了苗龄、基因型和外植体类型对黄瓜离体器官发生的影响。
- The embryo bine of helianthus has green, Dan Zi, deep violet etc, it is the important sign of breed of seedling stage identifying. 向日葵的胚茎有绿色.;淡紫
- A Study of Seedling Grading of Mesua ferrea L. 铁力木苗木分级研究。
- The Effect of Drought on the Growth and Development of Seedling Stage in Groundnut 干旱对花生苗期生长发育影响的研究
- Test summary about using different medicine to cure plant disease of seedling stage 不同药剂防治水稻苗期病害试验总结
- Effects of Seedling Stage, Genotype and Explant Type on In Vitro Somatic Organogenesis of Cucumber 苗龄、基因型和外植体类型对黄瓜离体器官发生的影响
- Effects of ethephon seed soaking on growth of seedling stage and some physiological and biochemical characters in sugarcane 乙烯利浸种对甘蔗苗期生长及生理生化特性的影响
- This is a serious weed of rice fields in tropical regions. 这是一根在热带的地区的稻田的严重的杂草。
- Studies on the Relationship Among Physiological Characters of Seedling Stage, Cane Juice Sucrose, and Cane Yield in Sugarcane Genotypes 甘蔗基因型苗期生理性状与糖分及产量的关系
- Studies on the Relationship Among Physiological Characters of Seedling Stage ,Cane Juice Sucrose , and Cane Yield in Sugarcane Genotypes 甘蔗基因型苗期生理性状与糖分及产量的关系
- Consider the entire production of seedlings as the next population. 把所有的苗木全部作为下一代种群。
- The dodder is one kind of annual autoecious weed of alfalfa, cosmopolitan weed quarantine object. 菟丝子是苜蓿田中最常见的一年生寄生性恶性杂草,是世界性的杂草检疫对象。
- Population Dynamic of Aphids and Predatory Natural Enemies in the Seedling Stage of Bupleurum Chinese Dc. 柴胡苗期蚜虫及捕食性天敌种群消长动态研究。
- Clomazone and its mixture can cause albinism at seedling stage of maize, but are safety to the following wheat. 广灭灵单剂及其混剂在玉米苗期可引起玉米白化现象，但对后茬小麦的生长较安全。
- Lantana (Lantana camara L.) is an important weed of the family Verbenaceae and its leaf extract is highly toxic to water hyacinth. 为了避免化学除草剂对水体的污染，生物防治已成为当前水葫芦治理的重要方向。
- NEA Couldpromote root growth of nc wheat, soybean and sugarbeet at seedling stage. 壮根素系列产品能明显促进水稻、小麦、大豆和甜菜苗期根系发育，促进作物产量提高。
- Eupatorium adenophorum, originated from Mexico, and has now spread and become a noxious invasive weed of pasture all over the southwest of China. 摘要外来入侵植物紫茎泽兰目前广泛分布于我国西南地区，给当地草地畜牧业带来极大危害。
- Cotyledons play an important part in the early stages of seedling development. 子叶在种子发育的早期起到了重要的作用。
- This native of South America is now widely distributed throughout the tropics as a forage grass and also occurs as a weed of cultivation. 这南美洲原产于的作为一块饲料草地在整个热带现在是广泛分布以及是一根耕作的杂草。
