叶片是植物的主要光合器官。谷子叶片怎样吸收磷素从制造营养物质供给生长发育,每叶片又各有何种营养功能,是目前仍未十分清楚的问题。本文旨在探讨谷子叶片对磷素的吸收与分配,为发挥谷子的增产潜力,进一步提高产量提供依据。 The leaves are the major photosynthetic organs of plants. How to absorb phosphorus from millet leaves from the manufacture of nutrients supply growth and development, each leaf has its own nutritional function, is still not yet very clear. The purpose of this paper is to investigate the absorption and distribution of the phosphorus in the leaves of millet, which will provide the basis for exerting the yield potential of millet and further increasing the yield.