1) P.koraiensis var.nenjiangensis
嫩江云杉
1.
Reaction System Optimization and Specific Identification of Picea koraiensis and P.koraiensis var.nenjiangensis by RAPD and ISSR Marker;
红皮云杉与嫩江云杉RAPD和ISSR分子标记反应体系优化和特异性检测
2) Picea likiangensis
丽江云杉
1.
Study on technology and rooting capability of harwood cutting propagation of Picea likiangensis;
丽江云杉硬枝扦插繁殖技术与生根特性研究
2.
Afforestation Trial of Picea likiangensis in Danza Forest Farm;
丽江云杉在胆扎林场造林试验
3.
Three tannin fractions including ether extract (1), ethyl acetate extract (2) and water extract (3) from the sacetone-soluble materials of Picea likiangensis bark were used for determinations of number average molecular weight (Mn) and tanning power.
丽江云杉[Picea likiangensis(Franch。
3) pest disease on the tender tip of Picea crassifolia
云杉嫩梢害虫
4) Picea likiangensis forest
丽江云杉林
1.
Forest gap characteristic in a coniferous-Picea likiangensis forest in the Yulong Snow Mountain Natural Reserve,Yunnan Province,China;
玉龙雪山自然保护区丽江云杉林林窗特征研究
5) Nenjiang
嫩江
1.
Creative and application of Nenjiang opal shale super fine study and application in ABS;
超细嫩江蛋白石轻质页岩粉创制与应用研究
2.
Wavelet-Based Analysis of Characteristics of Summer Rainfall in Nenjiang and Harbin;
基于小波分析的嫩江、哈尔滨夏季降雨规律研究
3.
Characteristics of Precipitation in Summer Seasons in Nenjiang and Haerbin over the Past 48 Years;
嫩江、哈尔滨两地48年来夏季降雨特征分析
6) Nen river
嫩江
1.
Analysis of poroperm characteristics of fluvial deposits of modern Nen River at Damagang area;
现代嫩江大马岗段河流沉积物物性分析
2.
Bounding surfaces and analyzing architectural elements in fluvial deposits of modern Nen River at Damagang area;
现代嫩江大马岗段河流沉积层次界面划分及构形要素分析
3.
According to the application of average discharge a year and time rank at Tongmeng Station of Nen River,it shows that we are satisfied with the model and forecast precision.
通过嫩江同盟站年平均流量时间序列的应用表明,该模型的预报精度满足要求。
补充资料：嫩江
| 嫩江 松花江最大支流。位于中国黑龙江省中部。源出大兴安岭北麓伊勒呼里山，南流到镇赉县，经吉林省大安市在三岔河汇入松花江。长1370千米，流域面积28.3万平方千米。支流主要有甘河、讷谟尔河、诺敏河、绰尔河、洮儿河等。干支流上游流经森林覆盖的山区，植被良好，水土流失较轻，含沙量很小。中下游穿过松嫩平原，中间经洪积台地，坡陡流急，河流侵蚀力强，成为松花江泥沙重要源地。下游为吉、黑两省界河，河道坡度甚小，河流蛇行，水流速度缓慢，河宽达400～1000米，流路多呈网状，江中沙洲、岛屿众多。沿江湿地沼泽广布，湖泡相连。吉林省江岸，在大赉以上为台地，多为高达10米以上的陡崖，构成天然堤防；大赉以下完全由堤防控制。洪水期江面宽1～2千米，水深8～13米。每年11月中旬河流结冰，11月下旬封冻，翌年4月初解冻，4月中旬终冰，结冰期160天左右。嫩江县以下可通航。 |
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参考词条