]*>","")" /> Effects of Grouth,yield and Commodity Proporty of Sand Culture Hami Muskmelon by Spraying Ethephon and PP333

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Effects of Grouth,yield and Commodity Proporty of Sand Culture Hami Muskmelon by Spraying Ethephon and PP333

  • Received:2001-04-25 Revised:2001-04-25 Online:2001-04-25 Published:2001-04-25

喷施乙烯利和PP333对沙培哈密瓜生长发育和产量及商品性的影响

卜崇兴;张艳玲   

  1. 南京农业大学园艺系,;吐鲁番市无土栽培科技中心,

摘要: 在日光温室于哈密瓜2~3叶期喷施50~100 mg/l PP333明显抑制了植株的生长发育,造成严重减产;喷施150 mg/l乙烯利能明显改善植株生育状况、改变主蔓花的性型,由侧蔓座瓜变为主蔓座瓜,能显著提高产量和品质,提高果实商品性,明显增加产值.