from the analysis of different culture substrate on appreciating characters and nutrient feature of begonia semperflorens, the medium m2 is the best material for soilless culture .
通过对四季秋海棠的观赏特性和营养特性分析,在进行四季秋海棠无土基质培时,m2是一种比较优良的基质。
the invention also discloses a preparation method of yeast, lactobacillus, lactococcus lactis and the culture substrate of organic fruit juice and traditional chinese medicines.
本发明还公开了由酵母菌、乳酸桿菌、乳酸球菌、有机水果汁及中草药培养基的配置方法。
humus soil is the best culture substrate for chinese pine.
腐殖质土是培育油松苗的很好基质。