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- In Fokienia hodginsii communities, the interspecific association is not significantly correlative in most of the species-pair. 福建柏群落中,绝大多数种群间的联结性不显著;
- Abstract: The interspecific association of companion species in Gynostemma pentagynum community in Jishou, Hunan Province was analyzed by variance analysis, X2-test and association indices. 摘 要:运用方差分析、X2检验、种间联结显著性等指数,对湖南吉首德夯地区的五柱绞股蓝种群所在群落内主要物种的种间关系进行分析。
- The overall association of the dominant tree species,the interspecific association of dominant tree species and interspecific covariation of the dominant tree species were studied. 通过计算重要值确定三尖杉所属群落优势乔木树种,在此基础上,研究优势树种的总体联结性、两树种间的联结性和种间协变。
- Overwintering spider mite community in orchardand the interspecific association 果园越冬叶螨群落和种间关系
- Studies on the interspecific association of dominant populations of the secondary forest community in Maofengshan, Guangzhou 广州帽峰山次生林主要种群种间联结性研究
- the interspecific association 种间关联
- Study on the Interspecific Associations of the Dominant Species in Sassafras tzumu Community 檫树群落主要树种种间联结性研究
- Abstract: Interspecific association is the important way to realize the characteristics of phytocoenology. 摘 要: 种间关联分析是认识植物群落的重要基础。
- A study on interspecific association of principal tree species in the communities including Quercus variabilis on the Qinling and Bashan Mt. 秦巴山地栓皮栎所在群落主要乔木树种种间联结性的研究。
- Interspecific association of dominant species in Betula luminifera natural forest communities of Shaowu, Fujian Province. 光皮桦天然林群落优势种群的种间联结性研究。
- Luo, C W.The construction model of interspecific association and its applications [J].Scientia Silvae Sinicae, 2004,40(2) :183-188. [2]罗传文.;联结度指数构造模型及其应用[J]
- The overall association,interspecific association,and interspecific covariation of the dominant tree species were also studied. 通过计算重要值确定崖柏群落优势乔木树种,研究优势树种的总体联结性、2物种间的联结性和种间协变。
- SOME EXPERIMENTS ON THE INTERSPECIFIC CROSSING BETWEEN BRASSICA PEKINENS1S RUPR. AND B. OLERACEA L. VAR. CAP1TATA L. 白菜与甘蓝种间杂交(Brassica pekinensis Rupr.;与B
- Once prized for champagne production in New York, it is now being replaced by several of the interspecific hybrid and vinifera varieties. 一次在纽约的香槟生产珍贵,现在正在取代的种间杂交和葡萄品种数。
- The interspecific genetic distances are much greater than the intraspecific distances except that between P.albina and P.nigra. 除白珠母贝和黑珠母贝之间的遗传距离较小外,其余种类之间的遗传距离远远大于种内遗传距离。
- Intraspecific studies on vertebrates support that maximal metabolic rate is correlated to resting metabolic rate, but the interspecific data only give limited support. 该假说得到种内研究数据的支持,而种间的数据并不完全支持。
- On top slopes, as opposed to bottom slopes, the interspecific competition pressures of Japanese yew increased and the competition intensity and type of main competitors changed. 随着坡位的提升,东北红豆杉受到的种间竞争压力明显增加,主要竞争种类和强度也发生变化;
- The wind whirled the dead leaves about. 风吹得枯叶在四处回旋。
- The red tide occurrence can be affected by the effects of the initial cell density on the interspecific competition between different species of red tide microalgae. 通过共培养的方法,研究了不同起始密度对赤潮异弯藻和中肋骨条藻、塔玛亚历山大藻和赤潮异弯藻、塔玛亚历山大藻和中肋骨条藻之间种间竞争的影响。
- The wind was whispering in the trees. 一阵风穿过树林沙沙作响。
