Sökresultat - "Insects."

The bug book : harmless insect controls / av Philbrick, Helen Louise Porter, 1910-

Ämnen:

Methods in ecological and agricultural entomology /

Ämnen:

Pests of grain legumes : ecology and control /

Ämnen:

The entomology of radiation disinfestation of grain : a collection of original research papers /

Ämnen:

Crop pests in Tanzania and their control / av Bohlen, Eberhard

Ämnen: “…Insect pests Tanzania.…”

Pests, pathogens, and plant communities /

Ämnen:

Biological control of insect pests : Southeast Asian prospects / av Waterhouse, D. F.

Ämnen:

Biological and chemical methods of plant protection /

Ämnen:

Key for the field identification of apterous and alate cereal aphids with photographic illustrations /

Ämnen: “…Insect pests Great Britain.…”

Chemicals controlling insect behavior

Ämnen:

Biological insect pest suppression av Coppel, Harry Charles, 1918-

Ämnen: “…Insect pests Biological control…”

Insects and flowers the biology of a partnership av Barth, Friedrich G., 1940-

Ämnen: “…Insect-plant relationships…”

Manual of fumigation for insect control av Monro, Hector Alexander Urquhart

Ämnen:

Biological control av Van den Bosch, Robert

Ämnen: “…Insect pests Biological control…”

Integrated control of insect pests in Netherlands /

Ämnen: “…Insect pests Control Netherlands…”

Bookworms : the insect pests of books / av Hickin, Norman E.

Ämnen: “…Insect pests.…”

Insect pheromone technology : chemistry and applications /

Ämnen: “…Insect sex attractants.…”

Insect- fungus interactions /

Ämnen:

Commerce and the spread of pests and disease vectors

Ämnen:

The Entomology of indigenous and naturalized systems in agriculture /

Ämnen: “…Insect pests.…”