✦ LIBER ✦

Interactions between Sitka spruce, the green spruce aphid, sulphur dioxide pollution and drought

✍ Scribed by S. Warrington; J.B. Whittaker

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Damage caused by the Green Spruce Aphid

✍ W. H. PARRY 📂 Article 📅 1974 🏛 Association of Applied Biologists 🌐 English ⚖ 434 KB

Influence of the green spruce aphid on d

✍ K. R. DAY; S. I. McCLEAN 📂 Article 📅 1991 🏛 Association of Applied Biologists 🌐 English ⚖ 557 KB

Performance of the green spruce aphid, E

✍ D. T. Williams; N. A. Straw; K. R. Day 📂 Article 📅 2005 🏛 John Wiley and Sons 🌐 English ⚖ 171 KB

Defoliation and growth loss in young Sit

✍ N.A. Straw; N.J. Fielding; G. Green; J. Price 📂 Article 📅 2005 🏛 Elsevier Science 🌐 English ⚖ 357 KB

Defoliation and growth relationships for

✍ Nigel Straw; Nick Fielding; Gill Green; John Price; David Williams 📂 Article 📅 2011 🏛 Elsevier Science 🌐 English ⚖ 831 KB

The impact of green spruce aphid, Elatob

✍ N.A. Straw; N.J. Fielding; G. Green; J. Price 📂 Article 📅 2000 🏛 Elsevier Science 🌐 English ⚖ 226 KB