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小麦一生中经历广幅变化的环境,诸如温光等外界条件.这些环境因子必然影响干物和产量形成的基本过程——光合作用.研究环境因子和光合作用的关系,解析综合环境因子中的主导因素,将能为栽培上创造有利光合作用的条件提供依据.Stoy(1965)曾从小麦个体发育变化中研究了光合、呼吸和外界环境的关系.武田(1978)面向日本关东地区,总结了麦类的光合与物质生产的关系.我们(1982～1983)从高产栽培角度出发,分析了小麦不同生育阶段限制光合能力的主要环境因素.
Wheat experienced a wide range of changes in life environment, such as temperature and light and other external conditions.These environmental factors will inevitably affect the basic process of dry matter and yield formation - photosynthesis.Studies on the relationship between environmental factors and photosynthesis, analysis of the dominant environmental factors (1965) studied the relationship between photosynthesis, respiration and the external environment from the individual development of wheat. Takeda (1978), facing the Kanto region of Japan, concluded that wheat And the relationship between photosynthesis and material production.We (1982 ~ 1983) analyzed the main environmental factors limiting the photosynthetic capacity of wheat at different growth stages from the perspective of high-yielding cultivation.