• The models for relationship between phenological periods in every decade and geographical location were constructed.

    并建立了不同年代物候期与地理位置之间的关系模式。

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  • The phenological characteristics of each species are closely related with its environment as well as with its biological character.

    各树种的物候学特性除和环境密切相关外还与其生物学特性有关。

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  • The distribution of flowering phase of plant in grassland community was studied by localized observation on phenological phase of species.

    通过草地群落物种物候期定位观测,研究了植物种的花期分布规律。

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  • The res- ult showed that the content of each element in persimmon leaves indicated a regular change, as its phenological periods advanced.

    结果表明:随物候期的进展,柿树叶片内各种营养元素的含量呈有规律的变化。

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  • The linear autoregression model with input variables is a comprehensive forecasting model which is superior to the conventional model for phenological forecast.

    带输入项的线性自回归模型是一种综合性预测模型,较之常用的树木物候预测模型更为优越。

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  • Phenological changes in autumn and springtime events have been reported by several workers in many parts of the world, with linkages to an increase in temperature.

    在世界各地,多个研究小组已经相继报道了一些与气温上升密切相关的秋、冬物候现象的改变。

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  • This issue is the comprehensive results of phenological observations of animals and plants at the selected locations In the urban and suburban districts of Baoding, 1986

    本年报是1986年在保定市市区和郊区选点,对动物、植物的物候进行观测的综合结果。

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  • The preliminary results are as follows:1. When top cluster leaves are treated by exogenous ethrel, leaves in different phenological-phase have no obvious effect on injuring;

    初步研究成果如下:1。不对顶蓬叶外施乙烯利时,叶片物候期对伤害结果没有显著影响;

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  • Then, a Gaussian model was used to simulate the daily crop LAI which was corrected by interpolating the measured LAI to get the average LAI values for each phenological stage.

    通过冬小麦实测LAI进行时序内插,模拟得到实测点每日冬小麦LAI,继而获得实测点主要生育时期平均LAI;

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  • On the other hand, the special treatment of the phenological time further eliminates the historical elements in the overall effects of time and turns the story into a mere myth.

    另一方面,对物候时间特殊的叙事处理,更在总体时间效果上消除了历史现身的形式,向神话发出了召唤。

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  • In this study, reproductive phenology of 86 species was studied to examine the relationships between phenological characters and ecological traits in a tropical seasonal rain forest.

    在本研究中,我观察了86种植物的繁殖物候(主要是开花和结果)来检测在热带季节雨林中繁殖物候参数与生态条件及植物繁殖特征之间的关系。

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  • In this study, reproductive phenology of 86 species was studied to examine the relationships between phenological characters and ecological traits in a tropical seasonal rain forest.

    在本研究中,我观察了86种植物的繁殖物候(主要是开花和结果)来检测在热带季节雨林中繁殖物候参数与生态条件及植物繁殖特征之间的关系。

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