您要查找的是不是:
- Baishui Populus tomentasa 白水毛白杨
- trioloid of populus tomentasa 三倍体毛白杨
- Triploid clones of Populus tomentosa Carr. 三倍体毛白杨
- Populus alba L. var. pyramidalis Bunge. 新疆杨
- 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。
- 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。
- Oxygen delignification of populus kraft pu1p is studied. 进行了杨木硫酸盐浆氧脱木素的研究。
- 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。
- Agricultural production of wheat, cotton, rich persimmon, apple, apricot Baishui specialty Zhuo. 农业主产小麦、棉花,盛产柿子、苹果,特产李卓白水杏。
- The Deepfreeze and Sowing Seeds Technology of Populus euphratica Oliv. 胡杨种子冷藏及播种技术。
- 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。
- The waterfall with the same name is situated on Baishui or White Water River about 15 km southwest of the county seat of Zhenning. 黄果树瀑布,位于镇宁布依苗族自治县城西南15千米的白水河上。
- Variations of fiber forms of populus tomentosa Carr. Triploid clones. 三倍体毛白杨纤维形态变异的研究。
- Title: Peroxide Bleaching of CTMP from the Triploid Populus Tomentosa Carr. 关键词:三倍体毛白杨;CTMP;过渡金属离子;过氧化氢漂白
- To Yunshan Ping, you can take a vehicle lijiang city's green car, northbound 15 km to the Baishui He then took 15 minutes to reach the cableway. 到云杉坪,您可在丽江城内的汽车站乘专线车,北行15公里到白水河,然后乘15分钟的空中索道即可到达。
- Title: The Deepfreeze and Sowing Seeds Technology of Populus euphratica Oliv. 关键词:胡杨;种子;冷藏技术;播种技术
- TianXingqiao Aquatic Stone Forest:After a series of turns and collision ,BaiShui River eventually finds a tranquil harbor. 天星桥水上石林:经过一次又一次的跌落、碰撞,白河水终于找到了一片宁静的港湾。
- Abundant water resources, Jiang Liu Jing-chuan dam Baishui 6 Village, in addition to Wonsan Fung river streams, etc. 22. 水利资源丰富,白水江流经川坝6村,此外还有丰元山小河等22条溪流。