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| 蒜青的氮磷钾施肥效应研究 | |
| 引用本文： | 蔡绵聪,李淑仪,陈真元,王荣萍,廖新荣,蓝佩玲,冯露微.蒜青的氮磷钾施肥效应研究[J].广东农业科学,2009(9):86-88. |
| 作者姓名： | 蔡绵聪 李淑仪 陈真元 王荣萍 廖新荣 蓝佩玲 冯露微 |
| 作者单位： | 1. 佛山市南海区农林技术推广中心,广东,佛山,528200;佛山市南海区农业局,广东,佛山,528200 2. 广东省生态环境与土壤研究所,广东,广州,510650 3. 佛山市南海区农业局,广东,佛山,528200 |
| 基金项目： | 全国测土配方施肥重点县项目，农业部公益性行业蔬菜专项，广东省重大科技专项 |
| 摘 要： | 以蒜青作为试验材料开展氮磷钾"3414"田间试验,结果表明:氮磷钾合理配施可使蒜青获得高产和高效益;蒜青种植过程投入较少、产量和净收入最高的是N2P2K1处理(N、P2O5、K2O每667 m2施用量分别为28.0、14.0、7.5 kg),每667m2蒜青地的N、P2O5、K2O最佳施用量分别为26.40、10.40、7.98 kg(N2P2O5:K2O=1:0.39:0.30) |
| 关 键 词： | 蒜青 氮 磷 钾 施肥效应 |
Effect of N, P and K fertilizers on yield of Garlic Plants (Allium Sativum L.) |
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| CAI Mian-cong,LI Shu-yi,CHEN Zhen-yuan,WANG Rong-ping,LIAO Xin-rong,LAN Pei-ling,FENG Lu-wei.Effect of N, P and K fertilizers on yield of Garlic Plants (Allium Sativum L.)[J].Guangdong Agricultural Sciences,2009(9):86-88. | |
| Authors: | CAI Mian-cong LI Shu-yi CHEN Zhen-yuan WANG Rong-ping LIAO Xin-rong LAN Pei-ling FENG Lu-wei |
| Institution: | CAI Mian-cong1,2,LI Shu-yi3,CHEN Zhen-yuan1,WANG Rong-ping3,LIAO Xin-rong3,LAN Pei-ling3,FENG Lu-wei2(1.Nanhai Center of Agriculture Technique Popularize,Foshan 528200,China,2.Nanhai Agriculture Bureau,3.Guangdong Institute of Eco-environmental and Soil Science,Guangzhou 510650,China) |
| Abstract: | The Garlic Plants 3414 fertilizer experiments were carried out to study influence of N,P and K fertilization on growth and yield in Foshan City in Guangdong Province.The results showed that rational application could not only improve yield but also obtain good effect.In comparison with yield and net income in other treatments,the treatment N2P2K1(N 28 kg/667 m2,P2O5 14 kg/667 m2,K2O 7.5 kg/667m2) received the highest yield.Taking the economy,yield and fertilization utilization into consideration,the optimum... |
| Keywords: | Garlic Plants(Allium Sativum L ) nitrogen phosphorus potassium fertilization effect |
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