Effects of Diluted Biogas Slurry as Fertilizer on Growth and Yield of Tomato in Greenhouse

CORC > 中国农业科学院 > 蔬菜花卉研究所

	Effects of Diluted Biogas Slurry as Fertilizer on Growth and Yield of Tomato in Greenhouse
	Liu, X. R.; Jiang, W. J.; Yu, H. J.; Ning, X. J.
刊名	XXVIII INTERNATIONAL HORTICULTURAL CONGRESS ON SCIENCE AND HORTICULTURE FOR PEOPLE (IHC2010): INTERNATIONAL SYMPOSIUM ON GREENHOUSE 2010 AND SOILLESS CULTIVATION
	2012
卷号	927 页码:295-300
关键词	Solanum lycopersicum L. biogas slurry yield quality
ISSN号	0567-7572
通讯作者	Liu, X. R.
英文摘要	The objective of this study was to figure out the effects of different dilution ratios of biogas slurry on the growth and yield of tomato under the same N input in greenhouse cultivation. The experiment was carried out with greenhouse tomato grown in substrates, included low to high doses of biogas slurry as a top-dressing fertilizer during tomato growing period, and consisted of four treatments: (T1) pure biogas slurry, (T2) 1 biogas slurry + 1 water (v/v), (T3) 1 biogas slurry + 2 water (v/v), (CK) common compound fertilizer in eco-organic type soilless culture. In all four treatments, the nitrogen and irrigation water were provided with the same amount. The results were as follows: Biogas slurry increased the value of pH and EC in growing media. Biogas slurry could accelerate tomato growth and improve its yield and quality. The utilization of phosphorus and potassium was higher in biogas slurry than in CK. Among all treatments, T2 had achieved the highest stem diameter, fruit growth rate and the ratio of sugar to acid (10.48). The highest yield occurred in T3 and its yield per plant was 2.74% higher than that of CK. We recommend T2, T3 as a reference for tomato production in greenhouse.
学科主题	Horticulture
语种	英语
出版者	INT SOC HORTICULTURAL SCIENCE
WOS记录号	WOS:000304527500034
内容类型	期刊论文
源URL	[http://111.203.20.206/handle/2HMLN22E/101114]
专题	蔬菜花卉研究所
作者单位	Chinese Acad Agr Sci, Inst Vegetables & Flowers, Beijing 100081, Peoples R China
推荐引用方式 GB/T 7714	Liu, X. R.,Jiang, W. J.,Yu, H. J.,et al. Effects of Diluted Biogas Slurry as Fertilizer on Growth and Yield of Tomato in Greenhouse[J]. XXVIII INTERNATIONAL HORTICULTURAL CONGRESS ON SCIENCE AND HORTICULTURE FOR PEOPLE (IHC2010): INTERNATIONAL SYMPOSIUM ON GREENHOUSE 2010 AND SOILLESS CULTIVATION,2012,927:295-300.
APA	Liu, X. R.,Jiang, W. J.,Yu, H. J.,&Ning, X. J..(2012).Effects of Diluted Biogas Slurry as Fertilizer on Growth and Yield of Tomato in Greenhouse.XXVIII INTERNATIONAL HORTICULTURAL CONGRESS ON SCIENCE AND HORTICULTURE FOR PEOPLE (IHC2010): INTERNATIONAL SYMPOSIUM ON GREENHOUSE 2010 AND SOILLESS CULTIVATION,927,295-300.
MLA	Liu, X. R.,et al."Effects of Diluted Biogas Slurry as Fertilizer on Growth and Yield of Tomato in Greenhouse".XXVIII INTERNATIONAL HORTICULTURAL CONGRESS ON SCIENCE AND HORTICULTURE FOR PEOPLE (IHC2010): INTERNATIONAL SYMPOSIUM ON GREENHOUSE 2010 AND SOILLESS CULTIVATION 927(2012):295-300.