✦ LIBER ✦
Persistence and effectiveness of thionazin against potato aphids on three soils in Southern England
✍ Scribed by B. F. Pain; R. F. Skrentny
- Publisher
- John Wiley and Sons
- Year
- 1969
- Tongue
- English
- Weight
- 393 KB
- Volume
- 20
- Category
- Article
- ISSN
- 0022-5142
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