The proanthocyanidin content in the ultrafine powder of grape seed was determined inn-butanol-HCl reaction medium.
以正丁醇-盐酸为铁盐催化法的反应介质，测定了葡萄籽超微粉中的原花青素含量。
We used embedding medium to cover lipid of pumpkin seed, emulsifier and stabilizer to settle delamination of pumpkin seed serum, the effect of powder was fairly good.
采用包埋剂包裹瓜子仁中的油脂，乳化剂、稳定剂解决瓜子浆中蛋白质和脂肪的分层问题，获得了理想的成粉效果。
Medium with starch could not only make potato pellet from different sizes of microtuber uniformly, but also be helpful to seed planting and mechanized farming.
基质中加入淀粉，可使得不同大小的马铃薯试管薯形成的马铃薯丸在外观上一体化、整齐化，有利于种薯播种和机械化作业。
Methods:Inspected the effect to the content of gastrodin and the yield of seed stem in the different culture medium though the way of orthogonal experiment.
方法：采用正交试验考察了无土培养基不同配方对袋栽天麻天麻素含量及产量的影响，观察了海拔、萌发菌种类等因素对天麻种麻质量的影响。
Using the fresh shoots, seed and leaves as the materials, the optimal medium and culture condition are studied, finding the methods to solve the matter of explants pollution and browning.
石楠的组织培养以石楠的新梢茎段、种胚和叶片为材料，主要探讨组织培养过程中各种最佳培养基、组织培养条件及组织培养过程中存在问题如外植体污染、褐化等问题的解决方法。
Using the fresh shoots, seed and leaves as the materials, the optimal medium and culture condition are studied, finding the methods to solve the matter of explants pollution and browning.
石楠的组织培养以石楠的新梢茎段、种胚和叶片为材料，主要探讨组织培养过程中各种最佳培养基、组织培养条件及组织培养过程中存在问题如外植体污染、褐化等问题的解决方法。
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