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- Analysis of endogenous enzymes activity in mutant of Populus tomentosaand its relative species during root formation 芽变毛白杨及其亲缘种扦插生根相关内源酶活性特征分析
- Mutant of Populus tomentosaand 芽变毛白杨
- Morphological Dissect and Isodynamic Enzyme Primary Studies of the Mutant of Populus tomentosa 芽变毛白杨形态解剖和同功酶初步分析
- Triploid clones of Populus tomentosa Carr. 三倍体毛白杨
- A mutant of B. subtilis 168 mutagenized with NG. 用NG诱变枯草杆菌168所得的一个突变型。
- Studies on Seedling Traits of New Clones of Populus tomentosa Carr. 毛白杨新无性系苗期性状对比研究。
- The Geographic Distribution and Origin of Populus L. 杨属地理分布与起源初探。
- mutant of Populus tomentosa 芽变毛白杨
- Yellow-green seedling mutant is a recessive mutant of pepper. 辣椒黄绿苗突变体是辣椒叶色黄绿色隐性突变体。
- Fig.1. Shoot primordia on the callus of Populus eupheratica. 对愈伤组织继代培养与不定芽再生的关系进行了研究,结果见图1。
- the mutant of Populus tomentosa 芽变杨
- GA3 content the decreasing trend in the induction period of adventitious root primordia of mutant of P. tomentosaand and P. dakuanensis and the increasing trend in the expression period. GA3含量在芽变毛白杨和大官杨不定根原基诱导期呈下降趋势,表达期呈上升趋势。
- Oxygen delignification of populus kraft pu1p is studied. 进行了杨木硫酸盐浆氧脱木素的研究。
- Results pSG5/ERR1 I240R, mutant of ERR1, was successfully constructed. 结果 测序证实成功构建了ERR1的突变体pSG5 ERR1 I240R。
- Studies on the Pulping Properties of Triploid Clones of Populus tomentosa Carr. 三倍体毛白杨纸浆材制浆特性研究。
- Genetic Analysis of two Mutants of Fiber in Gossypium hirsutum L. 陆地棉两个纤维突变体的遗传分析。
- The Deepfreeze and Sowing Seeds Technology of Populus euphratica Oliv. 胡杨种子冷藏及播种技术。
- The famous Antennapedia mutant of the Drosophila fruitfly is an example. 果蝇身上著名的触足突变就是一个实例。
- The Tissue Culture Techniques of Populus alba L. Var. Pyramidalis Bge. 新疆杨组织培养技术。
- Study on the Lignin Structure of Triploid Clone of Populus tomentosa Carr. 三倍体毛白杨木素结构的研究。