|Table of Contents|

Effect of Mixed Matrix on Root Zone Environment,Fruit Quality and Yield of Tomato in Solar Greenhouse in Southern Xinjiang

《北方园艺》[ISSN:1001-0009/CN:23-1247/S]

Issue:
2020年06
Page:
17-22
Research Field:
Publishing date:

Info

Title:
Effect of Mixed Matrix on Root Zone Environment,Fruit Quality and Yield of Tomato in Solar Greenhouse in Southern Xinjiang
Author(s):
YANG Haijun; YAO Wenying; PENG Cuilan; WANG Yingmei; DU Hongbin
(College of Plant Science,Tarim University,Alar,Xinjiang 843300)
Keywords:
matrix culture; complex matrix; root zone environment; fruit quality
PACS:
-
DOI:
10.11937/bfyy.20193286
Abstract:
Coarse sand,vermiculite,mushroom residue,leaves and sawdust were used as matrix materials,10 kinds of complex matrix were formed after different materials were compounded according to volume ratio.The experiment of tomato cultivation of ‘Aoman’ was carried out with coarse sand matrix as control.The same size cultivation tank was used to fill the substrate,and the management of water and fertilizer in soilless cultivation and field pruning were adopted.The physical and chemical properties,root zone temperature and root zone humidity,and their effect on fruit quality and yield of tomato were studied.Experimental results showed that after remixing,the bulk density and porosity of matrix decreased significantly compared with CK and increased significantly.The mixed matrix could improve the temperature and humidity environment of root area.The average temperature of different treatments increased by 0.35-1.24 ℃ compared with CK,and the average humidity increased by 1.86%-13.32% compared with CK.By comparing the yield and quality of fruits,it was found that T6 and T8 treatment had the best overall performance.The fruit hardness,single fruit weight,yield per plant,yield per plant and yield increase rate were all better than other treatments.Vitamin C content,soluble protein content,organic acid content were also at a good level,by comprehensive comparison,it was found that T6 treatment(coarse sand∶vermiculite∶mushroom residue∶leaves∶sawdust=2.5∶2.5∶1∶2∶2) and T8 treatment(coarse sand∶vermiculite∶mushroom residue∶leaves∶sawdust=2.5∶2.5∶1∶1∶3) could provide a good growth environment for tomato growth.And could improve the yield and quality of tomato.

References:

[1]郭世荣.固体栽培基质研究、开发现状及发展趋势[J].农业工程学报,2005(S2):1-4.[2]孟瑶.浅谈无土栽培[J].农民致富之友,2018(11):35.[3]孙慧博,张宝贤,李娜,等.番茄基质无土栽培主要技术措施的研究与探讨[J].农业科技通讯,2018(9):311-314.[4]郭世荣.无土栽培学[M].北京:中国农业出版社，2003:118-119.[5]秦利杰.日光温室架式栽培番茄适宜密度与基质研究[D].泰安:山东农业大学,2018.[6]杨飞,姚金晓,张志刚,等.有机生态栽培基质配比对生菜生长及品质的影响[J/OL].分子植物育种:1-8[2020-02-04].http://kns.cnki.net/kcms/detail/46.1068.S.20190429.1545.014.html.[7]焦永刚.番茄固体基质无土栽培技术[N].河北科技报,2014-06-10(B05).[8]孟瑶.浅谈无土栽培[J].农民致富之友,2018(11):35.[9]张少杰.添加不同有机基质对黄瓜生长及根区环境的影响[D].洛阳:河南科技大学,2014.[10]刘中良,焦娟,谷端银,等.菌渣基质栽培对日光温室番茄品质和产量的影响[J].天津农学院学报,2018,25(2):13-16.[11]陈娟,廖洪,赵跃,等.不同无土栽培基质对番茄产量、品质及经济效益的影响[J].蔬菜,2017(1):24-27.[12]曹云娥,张学忠,杨世红,等.不同农业有机废料发酵基质栽培番茄试验[J].北方园艺,2012(10):24-28.[13]雷喜红,李新旭,徐进,等.不同栽培基质对番茄植株长势、果实品质及产量的影响[J].蔬菜,2014(4):15-18.[14]朱普生,崔金霞,孟峤,等.甘草渣基质栽培对番茄品质和类黄酮含量的影响[J].中国蔬菜,2018(5):48-50.

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Last Update: 2020-05-05