|Table of Contents|

Effects of Different Cultivation Mode on Growth and Development of Organic Tomato in Caragana Compound Substrates(PDF)

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2012年18期
Page:
30-32
Research Field:
Publishing date:

Info

Title:
Effects of Different Cultivation Mode on Growth and Development of Organic Tomato in Caragana Compound Substrates
Author(s):
FENG Hai-ping; QU Ji-song; GUO Wen-zhong; ZHANG Li-juan; YANG Dong-yan
Institute of Germplasm Resources,Ningxia Academy of Agriculture and Forestry Science,Yinchuan,Ningxia 750002
Keywords:
cultivation mode; solar greenhouse; tomato; caragana compound substrates; yield
PACS:
S 641.204+.7
DOI:
-
Abstract:
Using tomato as test material,Caragana which is a good desert control legume crop was selected as the substrate material,cherry tomato growth characteristics,yield and water utilization were studied.The results showed that the black plastic cultivation method of two-row and the deep trough cultivation method of two-row of tomato were not only living the growing trend and the yield superior to other different cultivation methods treatment.Which the growth period was ahead of about three days.Tomato’s height respectively higher 9.20～26.00,7.17～14.00 cm,stem diameter respectively increased 0.29～0.82,0.28～1.17 mm,yield respectively higher 21.32%,16.52% in different growth stage and the difference was significant or highly significant，moreover also improve utilizing rate of irrigation water compared with CK,Water-saving reacherd 35%~55% in the whole growth period.The black plastic cultivation method of two-row and the deep trough cultivation method of two-row of tomato were substrate cultivation mode of organic tomato in caragana compound substrates on the basis of all indexes.

References:

[1]Yao H Y,Jiao X D,Wu F Z.Effect of continuous cucumber cropping and alternative rotations under protected cultivation on soil microbial community diversity[J].Plant and Soil,2006,284:195-203.

[2]郝永娟,刘春艳,王勇,等.设施蔬菜连作障碍的研究现状及综合调控[J].中国农学通报,2007,23(8):396-398.


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Last Update: 2014-08-29