✦ LIBER ✦

Persistence and identification of downy mildew Pseudoperonospora humuli (Miy. and Tak.) Wilson in hop rootstocks

✍ Scribed by J. R. COLEY-SMITH

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Overwintering of hop downy mildew Pseudo

✍ J.R. COLEY-SMITH 📂 Article 📅 1962 🏛 Association of Applied Biologists 🌐 English ⚖ 597 KB

Infection of hop rootstocks by downy mil

✍ J. R. COLEY-SMITH 📂 Article 📅 1965 🏛 Association of Applied Biologists 🌐 English ⚖ 461 KB

Early-season control of hop downy mildew

✍ J. R. COLEY-SMITH 📂 Article 📅 1966 🏛 Association of Applied Biologists 🌐 English ⚖ 523 KB