采用擦拭法测定冬小麦不同生育时期的冠层截留。
A wiping method was adopted to measure canopy interceptions in different growth period of winter wheat.
旗叶在不同生育时期SOD活性表现为波动变化。
There were fluctuations in the activity of SOD of flag leaf in various development periods.
本文对玉米不同生育时期水淹胁迫后的生理变化进行了研究。
Systenatic study was carried out on the physiological change of corn under different waterlogging stress at different growth stages.
本文研究了不同生育时期追施氮肥与超高产小麦后期衰老的关系。
The relationship between nitrogen application at different stage and super high yielding wheat senescence in its later growing stage was studied in this paper.
研究了玉米根茬留田与土壤有效微量元素在玉米不同生育时期的动态关系。
This article studied the relationship of corn stubbles remained in soil and soil effective trace elements in different corn growth phase.
不同穗型品种的群体冠层结构性状及不同生育时期的LAI均有明显差异。
There is a clear difference about colonial canopy architecture character and LAI in different growth stage between different spike cultivar .
氮处理以及氮与FACE处理的互作对水稻不同生育时期的磷素营养影响较小。
Nitrogen supply level and its interaction with FACE had less effect on the phosphorus nutrition of rice at its different growth stages.
以粳型杂交稻及其亲本和常规品种为材料 ，在不同生育时期对其根系生长和形态特征进行比较研究。
Root developing trends and morphological characters in different growth stages were studied with japonica hybrid rice combination and its retainer and restorer and conventional varieties.
不同生育时期干旱处理均使功能叶片中MDA含量增加，苗期干旱处理时增加幅度最大，达57.77%。
MDA content was increased by drought treatment at different growth stages in spring maize functional leaves, and increased mostly by drought treatment at seedling and the increased percent was 57.77%.
选用吉林省西部典型苏打盐碱土，利用盆栽试验的方法探讨苏打盐碱胁迫对水稻不同生育时期各器官干物质积累的影响。
With pot-culture experiments, we evaluated the effect of saline-sodic stress on dry matter accumulation of various organs at different growth stages of rice.
研究了梅州沙田柚两个果园的土壤养分、结果树营养叶片不同生育时期的矿质元素含量及季节性动态变化情况和各元素的相互关系。
The soil nutrients, the contents and seasonal dynamics of mineral elements as well as the relationship among the elements in leaves of fruit-bearing trees of Citrus grandis Osbeck cv.
对不同生育期有限灌水的研究结果表明，拔节期是春小麦有限供水的最佳时期。
Also, the results from research on the limited irrigation water in different and developing stages indicated that the best period of limited water supply should be the jointing stage.
不同时期不同水分对品质的效应是不同的，而且不同生育阶段水分对大豆品质存在交互作用。
Different water effects quality distinctly during different growth stage, and water in different growth stage exists mutual effect to soybean quality.
不同时期不同水分对品质的效应是不同的，而且不同生育阶段水分对大豆品质存在交互作用。
Different water effects quality distinctly during different growth stage, and water in different growth stage exists mutual effect to soybean quality.
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