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- pod area index 角果面积指数
- pod area index (PAl) 角果面积指数
- The percentage of pod stalk area kept stable. (2) Seed number per pod increased and then decreased as the single pod area increased. (2)每角粒数随角果的增大呈先增后减的趋势，而单个籽粒的体积和每角籽粒总体积则随角果增大逐渐增大。
- Sensitivity of Tropical Land Climate to Leaf Area Index: Role of Surface Conductance versus Albedo. 热带陆地气候对叶面积指数的敏感性:地面传导与反照率的作用。
- Abstract: The paper studied the variational process of leaf area index (LAI), leaf chl orophyll density (CH. 中文摘要: 分析了北京大屯科技站水稻叶面积指数 (LAI)、叶绿素密度 (CH .
- The aim of this paper is to investigate the feasibility of using Landsat 7 ETM~+ data to estimate Leaf Area Index (LAI). 研究利用Landsat7ETM+遥感数据获取黑河流域植被叶面积指数(LAI)空间分布的可行性。
- Spatial distributions and relationship between wheat leaf area index and yield were analyzed using geostatistics and correlation analysis methods. 摘要运用地统计学和相关分析法探讨了小麦叶面积指数与产量的空间分布及关系。
- Increasing rates of community aboveground net biomass and leaf area index displayed the same trend as maximum photosynthetic rate. 矮嵩草种群季节内的光合作用能力与群落的生产力密切相关。
- The purpose of this study is to apply a remote sensing method for estimating the Leaf Area Index, LAI, of Taiwania plantations in the Lukuei area. 摘要本研究旨在探讨应用卫星遥测资料估测六龟台湾杉人工林叶面积指数之可行性。
- Based on the data of flue-cured tobacco leaf area index change under different soil moisture,the growth models of tobacco leaf area index was studied. 以不同土壤水分处理条件下烤烟叶面积指数的变化为基础,对烤烟叶面积指数增长模型进行了优化研究。
- The vegetation index (NDVI) and leaf area index (LAI) are two key important land vegetation ecosystem status parameters. 植被指数 (NDVI)和叶面积指数 (LAI)是两个非常重要的陆地生态系统植被状态参数。
- The plant height, stem width, leaf area index, and the percent in the whole plant of N, P_2O_5, and K_2O were improved significantly compared with that without plastic-film. 合理的氮磷配比能促进玉米植株氮磷钾养分含量、营养生长指标、生物产量、品质指标产量的提高,氮和磷对营养生长指标、生物产量和品质指标产量的提高作用为N>P_2O_5,氮磷交互各处理中,N200P_2O_5150处理各指标表现得最好。
- If positive (negative) forcing of the Arctic sea ice concentration, area index of annual polar vortex decline (ascend), but index of intensity ascend (decline). 当采用极冰浓度正(负)强迫,年平均极涡的面积指数下降(上升),强度指数上升(下降)。
- This kind of pea has a long pod. 这种豌豆长着长豆荚。
- Compared with the CRMS, the height, leaf area index and biomass of rice in IRDFS decreased and there was a significant difference during the tillering and heading stage. 与常规水稻栽培方式相比,鸭稻共作方式下水稻株高、叶面积指数、生物量有减小的趋势,而且在有效分蘖期和幼穗分化期存在着显著或极显著差异。
- F1 hybrids also exhibited large leaf area index, earlier heading, taller plant, longer and heavier panicle in comparison with mid-parent and check varieties. F1在叶面积指数，生育日数，株高，穗长与穗重等性状，对中间亲本及对照品种而言，亦均显示不同程度之杂种优势。
- Leaf area index (LAI) and root weight were lower under SSNM than those under FFP before panicle initiation, but the results were reversed after heading stage. 穗分化前实地氮肥管理水稻叶面积指数和根质量低于农民习惯施肥法，抽穗后结果则相反。
- He steered into the parking area. 他把车开进了停车区。
- The slum area was sordid and filthy beyond belief. 该贫民区之污秽肮脏简直令人难以置信。
- Leaf area index(LAI) was measured with an LAI-2000 plant canopy analyzer. The spectral measurements were made with a handheld ADS spectroradiometer,which covers wavelengths from 350 nm to 2500 nm with 2215 bands. 叶面积指数是由LAI-2000植物冠层分析仪监测的,光谱测量是由覆盖了350-2500 nm波长范围共2215个波段的ADS便携式高光谱仪完成的。
