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- Study on grafting skill of Picea crassifolia Kom. 青海云杉嫁接技术的研究。
- Chemical Control Technique for Seed Pest in Picea crassifolia kom. 青海云杉种实害虫化学防治技术。
- Picea crassifolia Kom. 青海云杉
- Relativity Analysis on Arboreal Growth in Picea Crassifolia Kom Seed Garden 青海云杉种子园树木生长相关性分析
- Studies of the Pathogen and Alternative Host of Picea asperata Mast and Picea crassifolia Kom 粗枝云杉、青海云杉叶锈病病原及转主寄主研究
- Preliminary Study on Influence of the Nursery Soil Type for Grow Seedlings of Picea Crassifolia Kom in Xiaqun Forestry Centre 峡群林场苗圃土壤类型对青海云杉育苗的影响初探
- Picea crassifolia Kom 青海云杉
- The order of height was Picea sitchensis, Picea abies, Picea glauca, Picea arian, Picea crassifolia, Picea balfouriana. 6个种的 1年生云杉以苗高进行排序 :西加云杉 >欧洲云杉 >白云杉 >黑云杉 >青海云杉 >川西云杉。 欧洲云杉、白云杉、黑云杉各个种的不同种源间有很大的变异及选择潜力。
- The genetic variation of eight isozyme expressed by twelve gene loci among 3 natural populations of Picea crassifolia was studied by the aids of PAGE electrophoresis. 摘要采用聚丙烯酰胺凝胶电泳实验对青海云杉的3个天然群体(甘肃祁连山、青海大通,甘肃甘南州)的12个基因位点表达的8种同工酶的遗传变异模式进行了研究。
- The present combustible fuel quantity in Picea crassifolia was 39.566t/hm2, 6.899 t/hm2 in Sabina przewalskii, 20.223t/hm2 in shrub and 3.725t/hm2 in grassland. 青海云杉地表可燃物载量为39.;566 t/hm2;祁连圆柏为6
- A Preliminary Study on Picea crassifolia Half Sib Progeny Test 青海云杉半同胞子代测定初探
- Integrated control of pests in seed and fruit of Picea crassifolia 青海云杉种实害虫的防治措施与策略
- On the Use and Protection of the Natural Enemies of Insect Pests in the Seed Stands of Picea crassifolia 青海云杉母树林害虫天敌资源及保护利用
- The results show that the intraspecific competition of Picea crassifolia is more intensive than its interspecific competition with other species of accompanying trees; 结果表明:青海云杉种内竞争较之与伴生树种间的竞争剧烈;
- Polygonum manshuriense V.Petr.ex Kom. 耳叶蓼
- There are 1044 kinds of higher plants, water conservation forest is the main species of Picea crassifolia, Qilian Juniper, as well as sporadic Shanyang and birch; 区内有高等植物1044种,水源涵养林主要树种是青海云杉、祁连圆柏,以及零星的山杨和桦木;
- Valeriana stubendorfi Kreyer et Kom. 毛节缬草
- Good Feed Shrub -- Caragana korshinskii Kom. 优良饲料灌木--柠条。
- Aristolochiae manshuriensis Kom. 关木通
- Valeriana arnurensis Stair. ex Kom. 黑水缬草