✦ LIBER ✦

Comparison of the epidemiology of Metopolophium dirhodum and Sitobion avenae on winter wheat

✍ Scribed by G. W. Ankersmit; N. Carter

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Effects of feeding position of the aphid

✍ S. D. WRATTEN 📂 Article 📅 1978 🏛 Association of Applied Biologists 🌐 English ⚖ 701 KB

The nature of the effects of the aphids

✍ S. D. WRATTEN 📂 Article 📅 1975 🏛 Association of Applied Biologists 🌐 English ⚖ 408 KB

The influence of nitrogen fertiliser on

✍ S J DUFFIELD; R J BRYSON; J E B YOUNG; R. SYLVESTER-BRADLEY; R K SCOTT 📂 Article 📅 1997 🏛 Association of Applied Biologists 🌐 English ⚖ 837 KB

Reproductive strategy of winged and wing

✍ S. D. WRATTEN 📂 Article 📅 1977 🏛 Association of Applied Biologists 🌐 English ⚖ 747 KB

Field assessments of resistance to the a

✍ N. W. SOTHERTON; G. LEE 📂 Article 📅 1988 🏛 Association of Applied Biologists 🌐 English ⚖ 500 KB

Laboratory assessments of resistance to

✍ N. W. SOTHERTON; H. F. VAN EMDEN 📂 Article 📅 1982 🏛 Association of Applied Biologists 🌐 English ⚖ 524 KB