✦ LIBER ✦
The effect of combined infestation by cereal aphids (Macrosiphum avenae (Fabr.) (Sitobion avenae) and Rhopalosiphum padi (L.)) and cereal leaf beetles (Oulema melanopus (L.)) on their population development and on yield of winter wheat
✍ Scribed by T. Wetzel; B. Reinsch; B. Freier
- Book ID
- 119147364
- Publisher
- Elsevier Science
- Year
- 1983
- Tongue
- English
- Weight
- 719 KB
- Volume
- 2
- Category
- Article
- ISSN
- 0261-2194
No coin nor oath required. For personal study only.