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  Search result  Your search for [subject]Biological control returned 181 records.  
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  Book Studies in biological control.

Cambridge [Eng.]: Cambridge University Press, 1976.

Subject: Insect pests -- Biological control; Pest control, Biological; Spider mites -- Biological control.

Relevance: 17.49%
  Thesis Population dynamics and life cycle of wrinkle grass (ischaemum rugosum salisb.) and associated species, pests and natural enemies in rainfed ricefield.

by Ayoc, Noel C.; 2004.

Subject: Weeds -- Control; Wrinkle grass -- Biological control; Ischaemum Rugosum Salisb -- Biological control.

Relevance: 16.51%
  Book Pamamahala ng mga peste ng Sampaguita.

[Los Banos]: National Crop Protection Center, 2009.

Subject: Sampaguita. -- Diseases and pests. -- Biological control; Plant parasites -- Biological control.

Relevance: 15.64%
  Book Principles of insect parasitism analyzed from new perspectives : practical implications for regulating insect populations by biological means.

by Knipling, E. F.; Washington, DC: U.S. Dept. of Agriculture, Agricultural Research Service :, 1992.

Subject: Insect pests -- Biological control; Insects -- Parasites; Biological pest control agents.

Relevance: 15.64%
  Thesis Biological control of pea pod borer (Heliothis armigera huebner).

by Gomez, Romeo A., Jr.; 1993.

Subject: Insect pests -- Biological control; Heliothis armigera huebner -- Biological control.

Relevance: 15.48%
  Thesis Biological control of the nematodes Tylenchulus semipenetrans Cobb on citrus and Radopholus similis (Cobb) thorne on banana using soil fungi Paecilomyces lilacinus (Thom.) Samson and Penicillium anatolicum Stolk.

by Tandingan, Irma C.; College, Laguna, Philippines: University of the Philippines at Los Baños, 1985.

Subject: Nematodes -- Biological Control -- Tylenchulus semipenetrans Cobb -- Bananas; Soil Fungi -- Paecilomyces lilacinus -- Penicillium anatolicum -- Biological Control of Nematodes.

Relevance: 15.02%
  Book Fungi in biological control systems.

by Burge, M. N.; Manchester, UK ;: Manchester University Press, 1988.

Subject: Agricultural pests -- Biological control; Fungi as biological pest control agents; Fungi in agriculture.

Relevance: 14.87%
  Book Biological control of pests and weeds.

by Samways, Michael J.; London: Edward Arnold, 1981.

Subject: Pest control -- Biological control; Weed control -- Biological control.

Relevance: 14.78%
  Book Biological control of plant pathogens.

by Baker, Kenneth Frank, 1908-; San Francisco: W. H. Freeman, 1974.

Subject: Phytopathogenic microorganisms -- Biological control; Pests -- Biological control; Plant diseases -- Prevention and control; Plant diseases.

Relevance: 14.77%
  Book Biological control of fruit-tree red spider mite.

by Rabbinge, R.; Wageningen: Centre for Agricultural Publishing and Documentation, 1976.

Subject: Plant mites -- Biological control; European red mite; Mites -- Biological control.

Relevance: 14.29%
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