晚播冬小麦冬后分蘖潜势的研究——兼论晚播小麦的增产途径

Studies on the Postwinter Potential of Delayed-sowing Winter Wheat

应用春性小麦品种徐州2111,秋季晚播,其冬后分蘖潜势很大。采用“高宽稀”优化栽培技术,充分利用冬后分蘖潜势,是提高晚播小麦产量的重要途径之一。

There is powerful postwinter tillering potential of winter wheat. On the condition of 'higher fertility, wider distance between the rows and sparser seeds' excellent cultivation, it is one of the ways of increasing the yield of delayed—sowing winter wheat that making the best use of postwinter tillering potential.