您要查找的是不是:
- cultivated Dichondra repens 野生马蹄金
- Studies on the chemical constituents from Dichondra repens Forst. 苗族药马蹄金化学成分的研究。
- Luyin L 8 at 195 g/hm 2 and Methsulfuron methyl at 45g/hm 2 are also used to control effectively broadleaf weeds on ?Dichondra repens ?turf. 绿茵L 8号 195 g/hm2 和甲磺隆 4 5 g/hm2 对阔叶杂草防效优异 ,与防除禾本科杂草的除草剂混用 ,可扩大杀草谱。
- Title: The Effect of Temperature on Physiological and Biochemical Characteristics of Creeping Dichondra(Dichondra repens Forst. 关键词:马蹄金;温度胁迫;生理生化特性;酶活性;抗寒性;耐热性
- It revealed that the growth and development and the content of total flavone of Dichondra repens were helpful under 76.19% transparency. 分析表明76.;19%25的透光率有利于马蹄金的生长并能提高马蹄金叶中总黄酮的含量。
- The results showed: (1) accompanied with decreasing of light intensity, leaf length, width and leaf thickness of Dichondra repens increased initially and then decreased. 结果表明:(l)随着光照强度的降低,马蹄金叶片的长度、宽度及厚度均表现出先增大后减小的趋势,在76.;19%25透光率下达到最大值;
- Dichondra repens Forst. 马蹄金
- Based on the isolation and culture of pathogen and upon the procedure of Koch's postulation, the leaf spot on Dichondra repens was determined to be caused by Colletotrichum sp. and Alternaria sp. 摘要通过对马蹄金叶斑病病原菌的分离、培养等研究,按照柯赫氏法则确定此病由胶孢炭疽菌和交链孢引起的。
- The response of the characteristic and the total flavone content in leaves of Dichondra repens to different gradients of artificial light intensity (100%, 76.19%, 59.27%, 38.09%) were studied. 摘要以马蹄金叶为研究对象,利用遮荫网设置光照梯度(透光率分别为:对照100%25、76.;19%25、59
- creeping dichondra (Dichondra repens Forst.) 马蹄金
- Comparative study of the cold resistance between the wild and the cultivated species of Dichondra repens as temperature falls 马蹄金野生种与栽培种在自然降温过程中的抗寒性研究
- Keywords Miao drug;Dichondra repens Forst;chemical constituents; 苗族药;马蹄金;旋花科;化学成分;
- Major pests in the grass carpet of Dichondra repens Forst and their controlling 马蹄金草坪主要病虫害及防治措施
- The land previously cultivated returned to forest. 以前开垦过的那片土地现在又成了森林了。
- The Extraction and Determination of Dichondra Repens Forst Polysaccharides 马蹄金多糖提取及含量测定
- Plantlet Regeneration from Leaves in Vitro Culture of Dichondra repens Forst 马蹄金叶片离体培养及植株再生的研究
- She cultivated her mind by reading. 她以阅读来修身养性。
- Only one third of the land can be cultivated. 只有三分之一的土地可以耕种。
- Keywords Dichondra repens Forst;Polysaccharide;Extraction;Determination; 马蹄金;多糖;提取;含量测定;
- The trees cultivated in such an area. 果树在这种地区种植的树