Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Arja Augustin"'
Publikováno v:
Agricultural and Food Science, Vol 58, Iss 2 (1986)
Surveys of the incidence of flea beetles on sugarbeet and rapeseed were carried out in eight localities in southern and central Finland in 1972 and 1980—83. The first flea beetles emerged from overwintering in late April to early May, depending on
Externí odkaz:
https://doaj.org/article/8b79c539915245819c80ed10d8dc9419
Publikováno v:
Agricultural and Food Science, Vol 58, Iss 2 (1986)
Surveys of the incidence of flea beetles on sugarbeet and rapeseed were carried out in eight localities in southern and central Finland in 1972 and 1980—83. The first flea beetles emerged from overwintering in late April to early May, depending on