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搜索结果: 1-7 共查到农学 exchange rate相关记录7条 . 查询时间(0.093 秒)
Volatilities, which occur in exchange rates, cause variability in revenues also obtained from export. This study aimed to explore the relationship between variability in exchange rate and export value...
Exchange rate is one of the major trade policy instruments used to correct current account deficit. This study used the standard computable general equilibrium (CGE) model developed by the Internation...
Rubisco (ribulose 1, 5-bisphosphate carboxylase/oxygenase) activity is the prime determinant for CO2 exchang rate (CER) at the beginning of the photosynthetic reaction, and hence the rubisco activity ...
Chlorophyll Fluorescence Quenching and CO2 Exchange Rate of Mungbean (Vigna radiata (L.) Wilczek) Leaves without Epidermis.
We measured stomatal frequency and guard cell length in the Gramineae and compared these components among the photosynthetic types and/or the subfamilies. The mean stomatal frequency of the Eragrostoi...
Environmental and physiological factors can lead to boll loss in cotton (Gossypium hirsutum L.). Boll loss, in turn, may limit the rate of CO2 assimilation. The effects of complete boll removal on the...

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