Some changes and trends in the weed communities in last years in Sofia region [Bulgaria]
2008
Milanova, S. | Baeva, G. | Nakova, R. | Maneva, S., Plant Protection Institute, Kostinbrod (Bulgaria) | Chavdarov, L. | Stoimenova, G. | Velichkova, T., National Service for Plant Protection, Sofia (Bulgaria)
During 2004-2007, a national weed survey in winter wheat, barley, maize and sunflower was done in 14 different regions of Bulgaria. The objective was to improve knowledge of the weed communities of cultivated and uncultivated areas in the order to develop effective weed control. The survey in Sofia region was part of the national weed investigation.
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书目信息
出版者
Faculty of Sciences and Mathematics, Department of Biology and Ecology
页码
p. 55-61
其它主题
Composicion botanica; Communaute vegetale
语言
英语
注释
Summary (En)
1 table
30 ref.
ISBN
978-86-7990-020-3
类型
Conference; Summary
来源
Proceeding[s] of 9th Symposium on the Flora of Southeastern Serbia and Neighbouring Regions, Nis [Serbia], 2007, Randjelovic, V. (ed.).- Nis (Serbia): Faculty of Sciences and Mathematics, Department of Biology and Ecology, 2008. Symposium on the Flora of Southeastern Serbia and Neighbouring Regions, 9, Nis (Serbia), 2007.- 978-86-7990-020-3.- p. 55-61
粮农组织大会
Symposium on the Flora of Southeastern Serbia and Neighbouring Regions, 9, Nis (Serbia), 2007
2009-03-15
AGRIS AP