【摘要】 大萝卜喷施多元复合剂1、2、3号和ABT生根粉4、5号后,产量和光合速率均有提高。其中复合剂1、2号显著高于对照,显著或极显著高于生根粉4号;生根粉4号显著或极显著高于对照。更多还原

【Abstract】 The yield and photosynthetic rate of big radish ( Raphanus sativus L.) were increased, when it was spraied pluralism complex No. 1、2、3 and vootage powder No. 4, 5. Among them, pluralism complex No. 1, 2 are very significant higher than that of the contrast, and they are significant or very signifcant higher than that of rootage powder No. 4, too. The No. 4 is significant or very significant higher than that of contrast.更多还原