Occurrence of Weed Species in Pear Orchards in Chungnam Province of Korea - Collections | Kyushu University Library

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＜departmental bulletin paper＞
Occurrence of Weed Species in Pear Orchards in Chungnam Province of Korea

Creator	Creator Name Jia, WeiQiang Affiliation Affiliation Name Department of Bioproduction Environmental Sciences, Faculty of Agriculture, Kyushu University \| Department of Crop Science, Chungnam National University
	Creator Name Hwang, Ki Seon Affiliation Affiliation Name Department of Bioproduction Environmental Sciences, Faculty of Agriculture, Kyushu University \| Department of Crop Science, Chungnam National University
	Creator Name Won, Ok Jae Affiliation Affiliation Name Department of Bioproduction Environmental Sciences, Faculty of Agriculture, Kyushu University \| Department of Crop Science, Chungnam National University
	Creator Name Oh, Taek-Keun Affiliation Affiliation Name Department of Bioproduction Environmental Sciences, Faculty of Agriculture, Kyushu University \| Department of Bio–Environmental Chemistry, Chungnam National University
	Author PID K003675 Creator Name Shinogi, Yoshiyuki 凌, 祥之シノギ, ヨシユキ Affiliation Affiliation Name Department of Bioproduction Environmental Sciences, Faculty of Agriculture, Kyushu University 九州大学農学研究院環境農学部門
	Creator Name Park, Kee Woong Affiliation Affiliation Name Department of Bioproduction Environmental Sciences, Faculty of Agriculture, Kyushu University \| Department of Crop Science, Chungnam National University
Language	English
Publisher	Faculty of Agriculture, Kyushu University
Publisher	九州大学大学院農学研究院
Date	2017-02-24
Source Title	Journal of the Faculty of Agriculture, Kyushu University
Vol	62
Issue	1
First Page	75
Last Page	80
Publication Type	Version of Record
Access Rights	open access
Crossref DOI	https://doi.org/10.5109/1799305

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PISSN	0023-6152
NCID	AA00697606
Record ID	1799305
Peer-Reviewed	Unrefereed
Subject Terms	Dominant weed
	exotic weed
	orchard field
	weed flora
	weed occurrence
ISSN	0023-6152
NCID	AA00697606
Notes	A survey of weed occurrence was conducted to identify noxious weed species in pear orchards to obtain basic information for effective weed control. The survey was conducted in pear orchards situated in Chungnam province of Korea from April to June 2015, for spring, and from September to October 2015, for autumn. A total of 19 survey sites were randomly selected. The weed species were summarized as a total of 63 taxa belonging to 24 families. Specifically, 18 exotic weeds, belonging to 9 families, were identified. The majority of weeds were Compositae (10), followed by Poaceae (7) and Polygonaceae (6). Rumex crispus and Poa annua were dominant weeds. In terms of life cycle, there were 17 species of annual weeds, 13 species of biennial weeds, and 17 species of perennial weeds for the spring survey, and 15 species of annual weeds, 6 species of biennial weeds, and 11 species of perennial weeds for the autumn survey. The continuous application of single control method was unbeneficial for weed management in pear orchards. These results could be useful for the establishment of weed multi–control methods in pear orchards in Chungnam province of Korea.
Created Date	2017.03.22
Modified Date	2022.11.11