黄瓜根系
黄瓜根系
因而,经过黑籽南瓜嫁接以后的黄瓜,化感作用仍然是其连作障碍中的主要因子之一。
Plot experiment was carried out to study the effects of different irrigation methods on cucumber root characters and yield during fruiting stage, Jinchun 4 was selected as indicating crops.采用小区试验研究了不同灌溉方式对津春4号黄瓜根系特性与产量的影响。
The result of the experiment showed that liquid seaweed extract promoted the growth of the cucumber and increased the root volume and root vigor compared with the treatment of CK.结果表明:海藻液肥处理与对照比较,能促进黄瓜植株的生长,植株根体积,根系活力均有提高,减轻水分胁迫对叶片质膜的伤害;