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| 不同沼肥用量对番茄产量和品质的影响 | |
| 引用本文： | 张利,李立军,冯志国,张雷,张耀文,王瑞珍.不同沼肥用量对番茄产量和品质的影响[J].中国农学通报,2012,28(16):266-271. |
| 作者姓名： | 张利 李立军 冯志国 张雷 张耀文 王瑞珍 |
| 作者单位： | 1. 内蒙古农业大学农学院,呼和浩特,010018 2. 内蒙古农村生态能源环保站,呼和浩特,010011 3. 五原县农村生态能源站,内蒙古巴彦淖尔,015100 |
| 基金项目： | 内蒙古农牧业厅“农业前期工作与政策研究沼气新技术试验示范项目”（2130132） |
| 摘 要： | 摘 要 本研究于2010-2011年进行，通过沼肥田间试验，研究了不同沼肥施用量对番茄株高、单株结果数、果实成熟率、成熟单果质量、产量和品质的影响。结果表明：随着沼肥用量的增加，番茄的株高、单株结果数均有明显改善，但番茄果实成熟率以及成熟果实平均单果质量却呈现先增加后降低。在T4(沼肥52500 kg·hm-2+磷酸二铵300 kg·hm-2)处理时番茄产量达到最高，为84375 kg·hm-2。番茄中Vc、可溶性总糖的含量在随着沼肥用量增加而呈现单峰曲线变化，最高值均出现在T5(沼肥60000 kg·hm-2+磷酸二铵300 kg·hm-2)处理，分别为127.37 mg·kg-1和6.03%。番茄中硝酸盐的含量却随着沼肥用量的增加呈明显上升的趋势。 |
| 关 键 词： | 效益 效益 |
| 收稿时间： | 2012/2/14 0:00:00 |
| 修稿时间： | 4/3/2012 12:00:00 AM |
Influence of biogas fertilizer on quality and yield of tomato |
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| Zhang Li , Li Lijun , Feng Zhiguo , Zhang Lei , Zhang Yaowen , Wang Ruizhen.Influence of biogas fertilizer on quality and yield of tomato[J].Chinese Agricultural Science Bulletin,2012,28(16):266-271. | |
| Authors: | Zhang Li Li Lijun Feng Zhiguo Zhang Lei Zhang Yaowen Wang Ruizhen |
| Institution: | 1College of Agronomy, Inner Mongolia Agriculture University, Hohhot 010018; 2Inner Mongolia Rural Energy Environmental Protection Station, Hohhot 010011; 3Five County Rural Ecological Energy Station, Bayannaoer Inner Mongolia 015100) |
| Abstract: | The plant height, fruit number, fruit maturation rate, fruit quality, yield and quality of tomato were examined in field experiments using biogas fertilizer in 2010-2011. The results showed that： plant height, fruit number per plant of tomato were significantly improved with the increase of the content of biogas fertilizer, but the fruit ripening rate and average fruit mass of tomato increased at first and then decrease. Yield of T4 （biogas fertilizer 52500 kg/hm2＋ diammonium phosphate 300 kg/hm2） was the highest, which was 84375 kg/hm2. The Vc and total soluble sugar content of fruit were highest in T5 （biogas fertilizer 60000 kg/hm2 ＋ diammonium phosphate 300 kg/hm2）, which were 127.37 mg/kg and 6.03%, respectively. Nitrate content of tomato increased with the increase of biogas fertilizers. |
| Keywords: | tomato biogas fertilizer vitamin C total soluble sugar nitrate |
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