| 土壤水分对结球甘蓝农艺性状及产量品质的影响 |
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| 引用本文： | 张东昱,李建华,周晓丽,张文斌.土壤水分对结球甘蓝农艺性状及产量品质的影响[J].北方园艺,2011(4):37-38. |
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| 作者姓名： | 张东昱 李建华 周晓丽 张文斌 |
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| 作者单位： | 张掖市经济作物技术推广站,甘肃张掖,734000;山丹县经济作物指导中心,甘肃张掖,734100;张掖市农业技术推广站,甘肃张掖,734000;张掖市农产品质量监测检验中心,甘肃张掖,734000 |
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| 基金项目： | 甘肃省农业科技创新资助项目(2010) |
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| 摘 要： | 在露地春茬盆栽条件下,以中甘21号为试材,研究了莲座期不同土壤含水量对结球甘蓝农艺性状及产量品质的影响。结果表明:在土壤含水量为田间持水量81%～85%时,甘蓝植株生长势健壮,株型紧凑,单球重和产量最高,分别为0.74 kg和65.81 t/hm~2,同时,甘蓝硝态氮含量最低,维生素C、还原糖和净菜率含量最高,品质最优。
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| 关 键 词： | 土壤水分 结球甘蓝 产量品质 |
Influence of Soil Moisture on Agronomic Traits,Yield and Quality of Cabbage |
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| ZHANG Dong-yu,LI Jian-hua,ZHOU Xiao-li,ZHANG Wen-bin.Influence of Soil Moisture on Agronomic Traits,Yield and Quality of Cabbage[J].Northern Horticulture,2011(4):37-38. |
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| Authors: | ZHANG Dong-yu LI Jian-hua ZHOU Xiao-li ZHANG Wen-bin |
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| Institution: | ZHANG Dong-yu~1,LI Jian-hua~2,ZHOU Xiao-li~3,ZHANG Wen-bin~4 (1.Economic Crops Technology Promotion Stations,Zhangye,Gansu,734000,2.Cash Crops in Gansu Guidance Center Shandan County,Gansu 734100,3.Agricultural Technical Advice Station,Gansu 734000,4.Agricultural Product Quality Inspection and Testing Center,Gansu 734000) |
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| Abstract: | Crop plants in open field conditions in spring,with the‘Zhonggan21’ as materials,that the soil moisture content rosette of different sources on agronomic traits and yield and quality were studied.The results showed the soil water content was 81%～85%of field capacity,the cabbage plant growth potential key to strong,compact plant type, the highest head weight and yield were 0.74 kg and 65.81 t/hm2,the same time,cabbage nitrate the lowest nitrogen content,vitamin C,reducing sugar and clean vegetables was the highest rate,best quality |
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| Keywords: | soil moisture cabbage yield and quality |
| 本文献已被 CNKI 万方数据 等数据库收录！ |
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