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- Study on thinning to Robinia pseudoacacia forest on the Loess Plateau. 黄土高原刺槐林间伐改造研究。
- Robinia pseudoacacia forest land 刺槐林地
- Robinia pseudoacacia forest 刺槐林
- Nutrient distribution and accumulation pattern of the Robinia pseudoacacia forests in mountainous area of north Beijing 京北山区刺槐林主要养分元素积累与分配的研究
- Rooting Culture of Tetraploid Robinia Pseudoacacia L. 四倍体刺槐组培瓶苗生根培养研究。
- Results show that the sediment production in Pinus tabulae-formis forest and Robinia pseudoacacia has a quite close relationship with the canopy density. 结果表明:油松林和刺槐林的产沙量与其郁闭度关系十分紧密;
- Robinia pseudoacacia forests 刺槐林
- Studies on genetic variation, correlation and selection of salinity tolerance traits of Robinia pseudoacacia families. 刺槐家系耐盐性状的变异、相关分析及选择。
- Studies on the hard stem cutting propagation technique of Robinia pseudoacacia L. 四倍体刺槐硬枝扦插技术研究。
- EFFECTS OF HYDROGEN PEROXIDE TREATMBNT ON SEED GERMINATION OF AILANTHUS ALTISSIMA AND ROBINIA PSEUDOACACIA L. 双氧水处理对臭椿、刺槐种子发芽的影响。
- INFLUENCE OF PLANT HORMONES ON ORGANOGENESIS AND PLANTLET REGENERATION OF Robinia pseudoacacia L. 植物激素对刺槐器官发生及其植株再生影响的研究。
- For example, black locust (Robinia pseudoacacia) is native to the southern Appalachian region of the eastern U.S. 例如,洋槐原产自美国东部Appalachia地区的南部。
- Robinia pseudoacacia was better than Pinus tabulae formis in enhancing the soil fertility. 在树龄相同的条件下刺槐林对土壤培肥效应优于油松林。
- The soil under grown-up Pinus tabulae formis and Robinia pseudoacacia scarcely had CaCO3-Action. 成龄油松林和刺槐林土壤几乎无石灰反应;
- The micro and ultrastructure of the roots of Robinia pseudoacacia were studied by optical and electron microscope. 摘要对接种根瘤菌后的刺槐根部进行了光学显微镜和透射电镜观察。
- Robinia pseudoacacia is the best tree kind to improve soil of re-vegetation in the coal waste piles. 在同一植被恢复过的矸石山上刺槐林对土壤的改良作用最好。
- A study on the relationship between stem anatomical structures and sapflow velocity of Robinia Pseudoacacia L. And Salix babylonica L. 洋槐和垂柳树干液流速度与解剖结构的关系。
- Establishment of efficient regeneration system from three - dimensional stem segments of tetraploid Robinia pseudoacacia L. 四倍体刺槐立体茎段高效再生体系的建立。
- Study on the Biological Properties of Soil under the Mixed Forests of Pinus tabulaeformis Carr. And Robinia pseudoacacia L. 油松刺槐混交林土壤生物学特性研究。
- Robinia pseudoacacia, Caragana, Tamaricaceae of water-stable aggregates the content of most agricultural fields were 3.4,2.8 and 2.4 times. 刺槐、柠条、柽柳的水稳性团聚体的含量最多,分别是农田的3.;4、2