不同规格穴盘对冰菜生长的影响
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  • 英文篇名:Effects of Different Size of Pot Plates on the Growth of Mesembryanthemum crystallinum Linn.
  • 作者:王伟 ; 杨莹莹 ; 张广臣 ; 吴春燕 ; 张硕 ; 李想
  • 英文作者:WANG Wei;YANG Ying-ying;ZHANG Guang-chen;WU Chun-yan;ZHANG Shuo;LI Xiang;Changchun Agricultural Expo Park;College of Horticulture,Jilin Agricultural University;
  • 关键词:冰菜 ; 保健蔬菜 ; 穴盘育苗
  • 英文关键词:Mesembryanthemum crystallinum Linn.;;health vegetables;;seedling cultivation in pot tray
  • 中文刊名:HLJN
  • 英文刊名:Heilongjiang Agricultural Sciences
  • 机构:长春农业博览园;吉林农业大学园艺学院;
  • 出版日期:2019-08-09
  • 出版单位:黑龙江农业科学
  • 年:2019
  • 期:No.302
  • 基金:国家科技部科技示范项目(201-00286)
  • 语种:中文;
  • 页:HLJN201908019
  • 页数:4
  • CN:08
  • ISSN:23-1204/S
  • 分类号:75-78
摘要
为研究冰菜幼苗期有关生物量的积累规律,以冰菜为试验材料,探讨穴盘规格对冰菜育苗的影响。结果表明:30和50孔穴盘培育的冰菜幼苗的生长指标无明显差异,72孔穴盘的冰菜幼苗生长指标显著弱于32和50孔;随着穴盘孔数增多,冰菜幼苗的叶绿素含量降低、抗性降低、新陈代谢缓慢。
        In order to study the accumulation rule of biomass during the seedling stage of Mesembryanthemum crystallinum Linn.,the effects of hole plate size on the seedling growth of Mesembryanthemum crystallinum Linn.were studied.The results showed that there was no significant difference in growth index between 30-hole and 50-hole plates,and the growth index of 72-hole plates was significantly weaker than 32-hole and 50-hole plates.With the increase of hole numbers,the chlorophyll content,resistance and metabolism of iceberg seedlings decreased.
引文
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