Studies regarding the abundance dynamics of larvae of the wheat bulb fly (Delia coarctata (Fall.)) and methods of damage appraisal
1989
Roloff, B. (Rat des Bezirkes, Schwerin (German D.R.). Pflanzenschutzamt) | Wetzel, T. (Martin-Luther-Universitaet Halle-Wittenberg (German D.R.). Sektion Pflanzenproduktion)
AGROVOC关键词
书目信息
页码
pp. 8-10
其它主题
Manifestation maladies des plantes/ temperature; Infestacion; Densidad de la poblacion; Insectos daninos; Plant disease manifestations/ temperature; Sintomas de enfermedades (plantas)/ temperatura; Densite de population
语言
德语
注释
1 ill., 1 table; Summaries (De, En, Ru)
类型
Summary
1989-08-15
AGRIS AP