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http://dx.doi.org/10.11625/KJOA.2015.23.1.67

Effect of Mulch Application using Different Organic Materials on Growth of Young Jujube Trees and Weed Suppression  

Lee, Gyeong-Ja (충청북도농업기술원 대추연구소)
Kang, Bo-Goo (충청북도농업기술원 대추연구소)
Kim, Ki-Sik (충청북도농업기술원 대추연구소)
Kim, Chung-Woo (충청북도농업기술원 대추연구소)
Publication Information
Korean Journal of Organic Agriculture / v.23, no.1, 2015 , pp. 67-75 More about this Journal
Abstract
This study was carried out to elucidate the effects of organic mulching materials on the weed inhibition and the growth of young jujube (Zizyphus jujuba Miller) trees from 2012 to 2013. Four organic mulching materials (rice straw, rice hull, sawdust and wood chip) were treated on jujube tree field in 2012. The range of weed control values was 96~98% in 2012. In 2013, the weed control values of rice straw, rice hull, sawdust and wood chip mulching were 7%, 60%, 27%, and 79%, respectively. The growth of young jujube trees was highest in wood chip mulching, whereas that in rice hull mulching was lowest. These results suggest that wood chip can be useful as a mulching material for weed control in jujube orchards.
Keywords
jujube; mulching materials; rice straw; weed control; wood chip;
Citations & Related Records
Times Cited By KSCI : 5  (Citation Analysis)
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