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- Phenological phase changes of populus simonii have not obvious response to precipitation and sunshine. 小叶杨物候期的变化对降水和日照的响应不明显。
- Effects of Site Condition on Growth and Spatial Differences of Soil Nutrient in Populus simonii Carr. 与相似的文献。
- Natural phenology of populus simonii is different in different regions of Eastern Inner Mongolia. 小叶杨自然物候现象存在着明显的地域性差异。
- Abstract: By determination and theory, actual consumption of Populus simonii x nigra was analysed and studied. 文章摘要: 通过观测和理论推导,分析研究了小黑杨幼龄林对土壤水的实际消耗量。
- The gradation is: Hippophae rhamnoides + Leymus chinensis > Hippophae rhamnoides > Populus simonii + Salix matsudana+Hippophae rhamnoides > Populus simonii + Hippophae rhamnoides. 土壤养分含量大致顺序为:沙棘+羊草>沙棘>杨树+柳树+沙棘>杨+沙棘;
- The results show that Populus simonii x nigra and Pinus sylvestris vat. mongolica protection forest can increase the soil waterstorage capacity in shelterbelt networks. 防护林可增加林网内土壤贮水量;
- The results showed the salt-tolerance ability of Populus simonii was better than other poplar species, follow was Liaoning poplar, and Triploid poplar just could survive with salt-drained engineer. 结果表明,小胡杨的生态适应性较强,其次是辽宁杨,毛白杨在排盐工程措施条件下也可以栽植。
- STUDY ON GROWTH LAW OF POPULUS SIMONII CARR 小叶杨生长规律的研究
- Populus simonii Carr. × P. nigra L. 'Fongliao' 通辽杨
- Populus simonii × P. pyramidalis c.v 合作杨
- Trial on the mixed plantation of Sabina virginiana and Populus simonii, 铅笔柏与小意杨混交效果测定
- Behavioral Response of Helicoverpa amigera to Crude Extract of Populus simonii Carr 棉铃虫对小叶杨粗提物的行为反应
- Studies on the cDNA Isolation in the Gene of Choline Monooxygenase (CMO) Gene from Populus Simonii 杨树胆碱单氧化物酶基因(CMO)的cDNA克隆
- Species Diversity and Community Stability of Populus simonii Plantations in Different Habitats in Hilly Area of the Loess Plateau 黄土高原丘陵区不同生境小叶杨人工林物种多样性及其群落稳定性分析
- Keywords Yanqing County;Beijing;Populus simonii;Robinia pseudoacacia L.;heat pulse measurement technology;transpiration water consumption;water balance method; 北京延庆;小叶杨;刺槐;热脉冲测定;蒸腾耗水;水量平衡;
- Populus simoniin. 小叶杨
- Triploid clones of Populus tomentosa Carr. 三倍体毛白杨
- Populus alba L. var. pyramidalis Bunge. 新疆杨
- Populus simonii forest 杨树林
- Populus simonii x P. nigra 小黑杨