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我们研究了气温在 C_3植物(三种冬作物:小麦、大麦、豌豆。两种夏作物:大豆、水稻)和 C_4植物(玉米、高梁、黍、稗)中对光合作用、暗呼吸和养分吸收以及气温和太阳辐射对其干物质生产的影响。结果如下:Ⅰ.气温对某些作物的表现光合作用、暗呼吸和养分吸收的影响1.光合作用的最适宜温度在 C_4类型
We studied the effect of temperature on photosynthesis, dark respiration and nutrient uptake in C_3 plants (three winter crops: wheat, barley, pea. Two summer crops: soybean, rice) and C_4 plants (corn, sorghum, millet, barnyardgrass) As well as the effects of temperature and solar radiation on their dry matter production. The results are as follows: Ⅰ. The effect of air temperature on the photosynthesis, dark respiration and nutrient absorption of some crops 1. The most suitable temperature for photosynthesis is in C_4 type