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Author: G. A. Hepburn
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages : 31
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Book Description
Much valuable research work on the Insect Pest of citrus and their control has been carried out by the division of entomology, and their findings have greatly helped in the establishment of the citrus Industry in South Africa. A great deal of this work has however, never been published, and few people realize how much work has been done. The present bulletim, consisting of a series of short and practical articles on the control of the worst of our citrus pests, is therefore very welcome and will, I am sure, be of great value to all those farmers who are growing citrus fruits in this country.
Author: G. A. Hepburn
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages : 31
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Book Description
Much valuable research work on the Insect Pest of citrus and their control has been carried out by the division of entomology, and their findings have greatly helped in the establishment of the citrus Industry in South Africa. A great deal of this work has however, never been published, and few people realize how much work has been done. The present bulletim, consisting of a series of short and practical articles on the control of the worst of our citrus pests, is therefore very welcome and will, I am sure, be of great value to all those farmers who are growing citrus fruits in this country.
Author: C. M. L. Searle
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages : 18
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Book Description
The biological method of pest control has in recent years received increasing attention in respect of certain South Africa citrus pests. Natural enemies of the important scale insects pests have been imported into South Africa from foreing sources, and attempts to establish these exotic beneficial species are in progress. Indigenous parasites and predators have, however, been shown to be capable of exercising effective pest control in certain orchards where limited use is made of pesticides.
Author: E. C. G. Bedford
Publisher:
ISBN: 9780620220316
Category : Citrus
Languages : en
Pages : 288
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Book Description
Author: Hem Singh Pruthi
Publisher:
ISBN:
Category : Citrus
Languages : en
Pages : 58
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Book Description
Author: Charles Malcolm St. Leger Searle
Publisher:
ISBN:
Category : Citrus
Languages : en
Pages : 18
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Book Description
Author: H. J. Quayle
Publisher:
ISBN:
Category : Beneficial insects
Languages : en
Pages : 606
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Book Description
Subtropical fruits and the important insects,or groups of insects, that attack them; Major insects and mites that attack citrus fruits; Predacious and parasitic insects that attack citrus fruits; Insects and mites that attack the avocado; Insects and mites that attack the persian walnut; Insects and mites that attack the almond; Insects that attack the pecan; Insects and mites that attack the fig; Insects that attack the olive; Insects and miles that attack the date; Insects that attack the oriental persimmon, pmegrnate, and sweet cherry; fumigation; Spraying and dusting; Domestic plant quarantines that pertain to subtropical fruit insects.
Author: E. C. G. Bedford
Publisher:
ISBN: 9780621038453
Category : Citrus
Languages : en
Pages : 253
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Book Description
Author: Charles Kimberlin Brain
Publisher:
ISBN:
Category : Beneficial insects
Languages : en
Pages : 498
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Book Description
Author: Minos Tzanakakis
Publisher: Cambridge Scholars Publishing
ISBN: 1527569373
Category : Science
Languages : en
Pages : 541
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Book Description
The book covers the life history and control of over 200 species of harmful insects present in the Mediterranean Basin, and the information provided may also apply to other areas with a Mediterranean or subtropical climate, such as in areas of North and South America, southern Africa, Asia and Australia. The over 400 colour photographs gathered here will help the reader identify many of the cited species of insects.
Author: Chris Freebairn
Publisher:
ISBN: 9780734116956
Category : Citrus
Languages : en
Pages : 202
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Book Description
