论文部分内容阅读
水稻旱育超稀植栽培技术是通过缩小水稻群体壮大个体，调整叶片在空间的角度，以提高光能的利用率，促进群体叶片有更强的光合作用，提高水稻的产量。水稻栽培技术确定后，除采取特殊的秧苗间距外，就是对水与肥的特殊要求。试验采用浅—湿—浅灌溉与水层管理模式，取得较...
Rice cultivation techniques of ultra-low-density cultivation of rice by narrowing the population of individuals to expand, adjust the blade perspective in space to improve the utilization of light energy, promote leaf groups have stronger photosynthesis and improve rice yield. After determining the rice cultivation techniques, in addition to taking special seedling spacing, it is the special requirements of water and fertilizer. Test using shallow - wet - shallow irrigation and aquifer management mode, made more ...