Author: E. C. G. Bedford
Publisher:
ISBN: 9780621038453
Category : Citrus
Languages : en
Pages : 253
Book Description
Citrus Pests in the Republic of South Africa
Author: E. C. G. Bedford
Publisher:
ISBN: 9780621038453
Category : Citrus
Languages : en
Pages : 253
Book Description
Publisher:
ISBN: 9780621038453
Category : Citrus
Languages : en
Pages : 253
Book Description
Citrus Pests in the Republic of South Africa
Author: E. C. G. Bedford
Publisher:
ISBN: 9780620220316
Category : Citrus
Languages : en
Pages : 288
Book Description
Publisher:
ISBN: 9780620220316
Category : Citrus
Languages : en
Pages : 288
Book Description
An Illustrated Guide to the Parasitic Wasps Associated with Citrus Pests in the Republic of South Africa
Author: G. L. Prinsloo
Publisher:
ISBN: 9780621082609
Category : Citrus
Languages : en
Pages : 119
Book Description
Publisher:
ISBN: 9780621082609
Category : Citrus
Languages : en
Pages : 119
Book Description
A list of the insect enemies of citrus pests in southern Africa
Author: C. M. L. Searle
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages : 18
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.
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages : 18
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.
The insect pests of citrus in south Africa
Author: G. A. Hepburn
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages : 31
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.
Publisher:
ISBN:
Category :
Languages : pt-BR
Pages : 31
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.
The Citrus Industry: Crop protection, postharvest technology, and early history of citrus research in California
Author: Walter Reuther
Publisher: UCANR Publications
ISBN: 9780931876875
Category : Technology & Engineering
Languages : en
Pages : 404
Book Description
Publisher: UCANR Publications
ISBN: 9780931876875
Category : Technology & Engineering
Languages : en
Pages : 404
Book Description
A List of the Insect Enemies of Citrus Pests in Southern Africa
Author: Charles Malcolm St. Leger Searle
Publisher:
ISBN:
Category : Citrus
Languages : en
Pages : 18
Book Description
Publisher:
ISBN:
Category : Citrus
Languages : en
Pages : 18
Book Description
Science Bulletin
Author: South Africa. Department of Agricultural Technical Services
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 284
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 284
Book Description
Citrus Mites
Author: Vincenzo Vacante
Publisher: CABI
ISBN: 1845934989
Category : Technology & Engineering
Languages : en
Pages : 392
Book Description
This book, which is divided into two parts, focuses on mites associated with citrus. The first part provides (i) an overview of the world's citriculture, species and varieties cultivated, and the importance of injurious mites; (ii) introduction to morphology and classification of mites; (iii) methods and techniques for collecting, preserving, preparing and rearing mites; (iv) feeding mechanisms, symptoms and plant damage; and (v) biological, chemical and integrated control. The second part consists of (i) a key to the identification of subfamilies, tribes, genera and species; and (ii) morphological characters, systematic outline, bio-ecology, natural enemies, symptomatology, damage and control of known species of Phytoptidae, Eriophyidae, Diptilomiopidae, Tarsonemidae, Tenuipalpidae, Tuckerellidae and Tetranychidae.
Publisher: CABI
ISBN: 1845934989
Category : Technology & Engineering
Languages : en
Pages : 392
Book Description
This book, which is divided into two parts, focuses on mites associated with citrus. The first part provides (i) an overview of the world's citriculture, species and varieties cultivated, and the importance of injurious mites; (ii) introduction to morphology and classification of mites; (iii) methods and techniques for collecting, preserving, preparing and rearing mites; (iv) feeding mechanisms, symptoms and plant damage; and (v) biological, chemical and integrated control. The second part consists of (i) a key to the identification of subfamilies, tribes, genera and species; and (ii) morphological characters, systematic outline, bio-ecology, natural enemies, symptomatology, damage and control of known species of Phytoptidae, Eriophyidae, Diptilomiopidae, Tarsonemidae, Tenuipalpidae, Tuckerellidae and Tetranychidae.
Citrus Pest Control in South Africa
Author: Leo R. Gardner
Publisher:
ISBN:
Category : Citrus
Languages : en
Pages : 22
Book Description
Publisher:
ISBN:
Category : Citrus
Languages : en
Pages : 22
Book Description