... soil dynamics 土动力学,土壤动力学... seasonal dynamics 季节性动态 population dynamics 种群动态,人口动态...
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关键词 :MODIS - NDVI;农业生态系统 ;种植制度 ;季节变化 [gap=13498]Key words : MODIS - NDVI;agri - ecosystem ;cropping system ;seasonal dynamics
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亚热带森林凋落物层土壤酶活性的季节动态_电子资料文库 关键词:阔叶林;针叶林;酶活性;季节动态 [gap=10093]Key words: broadleaf forest; coniferous forest; enzyme activities; seasonal dynamics.
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biomass seasonal dynamics 生物量季节动态
nutrient seasonal dynamics 养分季节动态变化
seasonal dynamics of bud bank 芽库季节动态
forest soil moisture seasonal dynamics 森林土壤水分季节性动态
SEASONAL DYNAMICS OF MICRACANTHORNHYNCHINA MOTOMURAI 丹江口水库三种鲤科鱼类寄生木村小棘吻虫的季节动态
seasonal growing dynamics 季节生长动态
seasonal epidemic dynamics 季节流行动态
The seasonal dynamics of soil enzyme activity in the sampling plots were different,and the general tendency was highest in autumn.
各样地土壤酶活性的季节动态变化有差异,但总体表现为秋季最高。
参考来源 - 岷江上游辐射松人工林种质资源及土壤生物肥力评价The seasonal dynamics of soil nutrients The seasonal change of soil nutrients in six grasslands are different, also display multiplicity with changing of grassland type and soil nutrients.
4.土壤养分含量季节分布动态随着草地类型和土壤养分指标不同、土壤养分含量的季节变化表现出多样性。
参考来源 - 黄河源区高寒草地土壤微生物数量动态及其与土壤养分关系研究Power or linear equations best explained the seasonal dynamics between L. chinensis tillers and H. glabra tillers at extremely significant level except for 1:4 spot from 2002 to 2004.
从2002年至2004年,除1:4比例小区外,羊草和光稃茅香分蘖株数量间的季节动态均呈极显著幂函数或直线函数正相关。
参考来源 - 东北退化草原恢复演替过程中几种植物种群的数量特征及其协同消长规律Based on the investigation data of the desert vegetation plots in the peripheral regions of the artificial oases-the Karamay agricultural development region in Junggar Basin, Xinjiang, the biomass and seasonal dynamics of haloxylon community were studied in this paper.
根据样地调查资料,对位于准噶尔盆地的克拉玛依农业开发区外围荒漠植被的生物量及季节变化进行了研究。
参考来源 - 准噶尔盆地梭梭群落地上生物量及季节变化研究——以克拉玛依农业综合开发区为例·2,447,543篇论文数据，部分数据来源于NoteExpress
Oak seedling bank shows more stable seasonal dynamics. Acer mono seedling bank shows significant positive trends.
辽东栎幼苗库表现出较为稳定的季节性动态，五角枫幼苗库则呈显著的增长趋势。
The results showed that the seasonal dynamics of net growth of leaves and net gain tillers coexisted mutual remedying characteristics.
结果表明：叶片净生长与净分蘖数季节动态具有相互弥补的特点。
Based on field measured data and MODIS-NDVI/EVI, the paper explored the seasonal dynamics of NDVI and EVI of Spartina alterniflora on the Jiangsu coast.
该文以江苏沿海互花米草盐沼为例，运用MODIS数据探索沿海带状植被NDVI/EVI的季节变化规律。
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