✦ LIBER ✦

The natural control of the apple-grass aphid, Rhopalosiphum insertum, with remarks on the control of apple aphids in The Netherlands in general

✍ Scribed by H. H. Evenhuis

Publisher: Springer Netherlands
Year: 1968
Tongue: English
Weight: 771 KB
Volume: 74
Category: Article
ISSN: 1573-8469
DOI: 10.1007/bf02309501

No coin nor oath required. For personal study only.

📜 SIMILAR VOLUMES

Potential exposure of a classical biolog

Potential exposure of a classical biological control agent of the soybean aphid,Aphis glycines, on non-target aphids in North America

✍ Kris A. G. Wyckhuys; Robert L. Koch; Robert R. Kula; George E. Heimpel 📂 Article 📅 2008 🏛 Springer 🌐 English ⚖ 543 KB

A three-year field study on the short-te

A three-year field study on the short-term effects of insecticides used to control cereal aphids on plant-dwelling aphid predators in winter wheat

✍ Jean Pierre Jansen 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 102 KB 👁 2 views

The potential of predators in natural co

The potential of predators in natural control of aphids in wheat: Results of a ten-year field study in two German landscapes

✍ B. Freier; H. Triltsch; M. Möwes; E. Moll 📂 Article 📅 2007 🏛 Springer 🌐 English ⚖ 254 KB

Delayed control of weeds in glyphosate-t

Delayed control of weeds in glyphosate-tolerant sugar beet and the consequences on aphid infestation and yield

✍ Alan M Dewar; Lisa A Haylock; Kathy M Bean; Mike J May 📂 Article 📅 2000 🏛 John Wiley and Sons 🌐 English ⚖ 87 KB 👁 2 views

An experiment was set up in 1998 to study the effect of glyphosate on the weeds and pests in glyphosate-tolerant sugar beet, in comparison with a conventional herbicide regime. Glyphosate at 1.08 kg ha À1 was ®rst applied at the two-to four-leaf, 8-to 10-leaf and 12-to 14-leaf stage of the crop, fol

Control of the codling moth (cydia pomon

Control of the codling moth (cydia pomonella) in apple and pear orchards in Israel by mating disruption

✍ M. Kehat; L. Anshelevich; M. Harel; E. Dunkelblum 📂 Article 📅 1995 🏛 Springer Netherlands 🌐 English ⚖ 597 KB

The effect of lentinan on natural killer

The effect of lentinan on natural killer activities in patients with gastric carcinoma and normal controls

✍ H. Yamanishi; H. Nagai; K. Miura; K. Ina; S. Suga 📂 Article 📅 1988 🏛 Elsevier Science 🌐 English ⚖ 80 KB