您要查找的是不是:
- Abstract: This paper reports the studies on the shapes,properties and microstructures of Pennisetum flaccidum,Cynanchum stauntonii,easily confused with those of Rhizoma Imperatae Comparision was made for the identification of the confusing drugs. 文摘:对白茅根的混淆品白草、柳叶白前根茎进行了药材性状和显微组织构造研究,并与正品白茅根作了对照,供鉴别参考.
- Pennisetum flaccidum 白草
- Cronartium flaccidum (Alb. et Schw.)Wint. 二针松疱锈病(甘肃省)。
- Naturalized Pennisetum Rich. sp. 逸生狼尾草
- A study of Setaria P.Beauv. and Pennisetum Rich. in Sichuan. 四川狗尾草属与狼尾草属的研究.
- The study of leaf epidermis at the specific level on Chinese Pennisetum. 叶表皮细胞结构在国产狼尾草属分种水平上的应用.
- Shicheng Ridge sunrise: Shicheng River Ridge is the pinnacle of Pennisetum. 石城岭观日出:石城岭是白草畔的顶峰。
- Pennisetum seeds of wild and wild Eragrostis there are varying degrees of seed dormancy characteristics of [13]. 野生狼尾草种子和野生大画眉草种子均存在不同程度的休眠特性[13]。
- In summer, the pollution potential to groundwater was greater by increasing slurry to plant crossbred Pennisetum. 在本试验条件下,夏季随着沼液施用量的增加,对地下水的污染潜势增大;
- Pennisetum hybrid when grown after rye had the highest forage yield because rye was harvested earliest in spring giving HPR a longer growing season. 黑麦茬茬口较早,杂交狼尾草产量高,小麦茬表现最差。
- The purpose of this study is to find the delignification rate equation of pennisetum (napier grass) by Soda pulping method. 摘要本论文是有关于利用苏打法制浆法蒸煮狼尾草,寻求脱除木质素之速率方程式以作为制浆设计之用。
- Polygonum flaccidum Meisn. [医] 旱辣蓼
- Based on the results from the study it is suggested that Pennisetum hybrid should be multiple-cropped with either annual ryegrass or rye. 为了达到高产优质,杂交狼尾草应与多花黑麦草或黑麦进行复种。
- The chemical composition, fibre morphology and feasibility of pulping and papermaking of hybridized Chinese pennisetum was studied in a research trial. 对杂交狼尾草的化学成分、纤维形态及制浆造纸的可行性进行了研究试验。
- Effects of fertilizer application on nitrogen utilization efficiency and nitrate content in hybrid Pennisetum was studied in Nanjing,Jiangsu province. 在江苏南京地区,研究了肥料运筹对杂交狼尾草氮素吸收利用效率和植株硝酸盐含量的影响。
- Industry characteristics: (a) farming: Pea sets of sunflower and watermelon planting is the planting of Plateau Pennisetum leading industries. 特色产业:(一)种植业:碗豆套葵花和籽瓜种植是白草塬的种植主导产业。
- Additionally, the pollution potential was also greater by using the artificial fertilizer to plant crossbred Pennisetum. 施用无机肥种植杂交狼尾草对地下水的污染潜势也较高;
- The influence of processing, storage conditions and storage timeson the concentration of pigments in Pennisetum pttrpttreum was investigated. 探讨了不同加工方法、不同贮存条件及不同贮存时间对矮象草天然色素含量的影响。
- Urocystis irregularis on Aconitum carmichaelii and Sorosporium pamparum on Pennisetum flacidum.The description of symptom and pathogen of them were given. 对每个病害发生的症状、病原形态及分布进行了描述。
- The new breed of pennisetum pureum tropical forage grass has been cultured which is accustomed to the sub tropic climate condition via introduction and choosing of hybridization. 用美洲狼尾草与非洲象草进行远源杂交,选育出了适应亚热带气候条件栽培的热带牧草王草新品种,并大田观察其生物学特性。