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- Cottonwood Populus spp. 三角叶杨
- Populus spp. 杨树
- Bionomics of Alternaria alternate in Populus spp 杨叶枯病病原菌生物学特性初步研究
- the organic content,total N and alkali-hydrolysable nitrogen content of Populus spp plantations plot A and B is higher in the 2 cm soil layer; 杨树人工林下的A、B两个样地的土壤有机质、全N和速效N含量在2 cm土层中较高;
- A poplar tree, especially a cottonwood. 三角叶杨一种杨树,尤指三角叶杨
- southern type of Populus spp. 南方型杨树
- Populus spp 杨树
- Populus spp plantations 杨树人工林
- A rain of fluffy cottonwood seeds; a rain of insults. 如雨般落下的白杨子; 一阵侮辱
- A poplar tree,especially a cottonwood. 三角叶杨一种杨树,尤指三角叶杨
- Eastern cottonwood (Poplar) ( Populus deltoides): A widely studied tree with potential for hydraulic control, phytodegradation, and phytovolatilization. 东方三叶杨,也叫白杨,被广泛研究,有潜在水力控制、植物降解和植物挥发的植物。
- Fat-soluble Ingredients from Paecilomyces spp. 几种拟青霉脂溶性组分的初步研究与应用。
- A METHOD FOR LONG-TERM STORAGE OF RHIZOCTONIA SPP. 长期保存丝核菌菌种的一种方法。
- Triploid clones of Populus tomentosa Carr. 三倍体毛白杨
- Rejuvenation technologies of bulbs of Lilium spp. 东方百合种球复壮技术研究。
- Populus alba L. var. pyramidalis Bunge. 新疆杨
- Studies on enzymatic properties of Aspergillus spp. 曲霉菌酶学性质的研究。
- Studies on property of protease by mucor spp. 毛霉蛋白酶特性研究。
- Biological Control of Rice Blast with Bacillus spp. 水稻稻瘟病拮抗细菌的筛选与防治初探。
- Pathogen Identification of Bulb Rot in Lilium spp. 百合鳞茎腐烂病病原菌分离鉴定。
- 今日热词
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- 深远海浮式风电平台 - deep-sea floating wind power platform
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- 京雄高速公路 - Beijing-Xiongan expressway
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- 农业及相关产业增加值 - the added value of agriculture and related industries