Ecological studies on tubers of arrowhead (Sagittaria trifolia L.) a perennial weed in the paddy fields
1997
Ito, K. (Agricultural Research Center, Tsukuba, Ibaraki (Japan))
In order to develop the effective methods to control arrowhead (Sagittaria trifolia L.), a perennial weed increasing in the paddy fields in Japan, the ecological studies were performed mainly on the formation, sprouting and population flux of the tubers which are more significant propagules than the seeds under the present agricultural practices
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书目信息
Bulletin of the National Agriculture Research Center (Japan)
期
26o
ISSN
0289-3207
页码
pp. 15-89
其它主题
Tuberculo
语言
日本人
注释
Summaries (En, Ja)
12 colour plates; 13 tables; 59 fig.; 96 ref.
类型
Summary; Bibliography
1998-08-15
AGRIS AP