[Orthosia spp. on fruit trees. Life cycle and possibilities for control [apples, pears]]
1977
Palm, G. (Obstbauversuchsring Jork (Germany, F.R.))
书目信息
页码
pp. 87-89
语言
德语
注释
1 illus.; 2 ref.
1978-06-15
AGRIS AP