natural enemies insect pests (37 resultados)

Hardcover. Condición: New.

Condición: New.

Condición: New.

Condición: New.

Condición: Neuf.

Paperback. Condición: Brand New. 566 pages. French language. 9.06x6.30x0.79 inches. In Stock.

Taschenbuch. Condición: Neu. Sucking Insect Pests and Natural Enemies on Canola Plants | Mohamed Abdel-Raheem (u. a.) | Taschenbuch | Englisch | 2021 | LAP LAMBERT Academic Publishing | EAN 9786204199689 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu.

paperback. Condición: Very Good. Very Good. Dust Jacket may NOT BE INCLUDED.CDs may be missing. SHIPS FROM MULTIPLE LOCATIONS. book.

Paperback. Condición: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Taschenbuch. Condición: Neu. Natural Enemies of Insect Pests in Neotropical Agroecosystems | Biological Control and Functional Biodiversity | Brígida Souza (u. a.) | Taschenbuch | xxii | Englisch | 2021 | Springer | EAN 9783030247355 | Verantwortliche Person für die EU: Springer Verlag GmbH, Tiergartenstr. 17, 69121 Heidelberg, juergen[dot]hartmann[at]springer[dot]com | Anbieter: preigu.

Taschenbuch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book aims to address the importance of natural enemies and functional diversity for biological control in Neotropical agroecosystems. Several aspects related to the conservation of natural enemies, such as vegetation design and climate change, are discussed in Part 1 and the bioecology of several insects groups used in biological control in Latin America is presented in Part 2. Part 3 is devoted to mass production of natural enemies while Part 4 describes how these insects have been used to control of pests in major crops, forests, pasture, weeds and plant diseases. Lastly, Part 5 reportsLatin-Americanexperiences of integration of biological in pest management programs.

Buch. Condición: Neu. Druck auf Anfrage Neuware - Printed after ordering - This book aims to address the importance of natural enemies and functional diversity for biological control in Neotropical agroecosystems. Several aspects related to the conservation of natural enemies, such as vegetation design and climate change, are discussed in Part 1 and the bioecology of several insects groups used in biological control in Latin America is presented in Part 2. Part 3 is devoted to mass production of natural enemies while Part 4 describes how these insects have been used to control of pests in major crops, forests, pasture, weeds and plant diseases. Lastly, Part 5 reportsLatin-Americanexperiences of integration of biological in pest management programs.

Condición: New. 1st ed. 2019 edition NO-PA16APR2015-KAP.

Condición: New.

Hardcover. Condición: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Paperback. Condición: New. NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Soft cover. Condición: New. Language:Chinese.Author:Wei Jianhua.Binding:Soft Cover.

Side Coiled. Condición: Very Good. No Jacket. Front of this coiled book has horizontal design with blue on top containing title, apple tree close up with various pests ets on middle, green on bottom with publishing information. Back cover is white with list of topics contained in the book. Beautiful colour photography accompanies each page. Lovely condition! Any picture found beside this listing may NOT actually be a picture of this book but a stock photo used by the listing site. 3 R's Used Books and Hannelore Headley Old & Fine Books, Inc. are committed to saving the trees one leaf at a time.

Hardcover. Condición: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.HardCover. Pub Date :2013-06-01 Pages: 738 Language: Chinese Publisher: China Agricultural Science and Technology Press Information Title: vegetable insect pests and their natural enemies List Price: 300 yuan Author : Wu Kui Wen . Chen Printing Press editor : China Agricultural Science and Technology Press Publication Date :2013-6-1ISBN: 9787511610829 word Count : 1.500.000 yards : 738 Edition : 1 Binding: hardcover Folio: big 16 weight : Editor's Summary vegetable insect pests and their natu.Four Satisfaction guaranteed,or money back.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -In Egypt, canola has a bright future to contribute in reducing oil deficiency gap between production and consumption of edible oil, particularly it could be successfully grown during winter season in newly reclaimed and outside the old one of Nile valley to get around the competition with other crops occupied the old cultivated area. Consumption of the oil is not believed to cause harm in humans and livestock it is also used as a source of biodiesel.Canola plantations in Egypt are usually infested by various insect pests, which threaten the yield. The most economically important pests are complex of aphid species including cabbage aphid, Brevicornae brassicae L; Turnip aphid, Lipaphis erysimi (Kattenbach) and Green peach aphid, Myzus persicae Sulzer. These aphids are worldwide pest on Brassica crops. The nymphs and adults suck the sap resulting in chlorophyll reduction or even plant death. Additionally, a late aphids can transmit some important plant virus diseases. 180 pp. Englisch.

Kartoniert / Broschiert. Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Abdel-Raheem MohamedProf. Dr. Mohamed Abdel-Raheem Ali Abdel-Raheem, Professor of Entomology (Biological Control), Pests & Plant Protection Department, Agricultural and Biological Research Division, National Research Centre, Cairo, E.

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Crops of Sindh are known mostly the cash crops of Pakistan like cotton and others which are source of livelihood for 1.5 million farming families and several millions of labor in cities and towns these accounts for our export earnings and domestic edible oil productions. There is no doubt that, agriculture in Asia has gone through great changes in the 20th century to date especially in Pakistan due to major crop cotton which recently attacked a vigorous pests. More over, world food and fiber supplies are generally very low and barely sufficient to meet catastrophe such as large scale crop failures. There are many reasons of low production of crops. One of the major reason is the great loss inflicted by countless pests and diseases on these major crops cultivated here in Sindh, Pakistan which occur at different stages from sowing to harvest. Insect pests are considered major constraint in crops production in Pakistan. Among insect pests, cotton bollworms (Helicoverpa armigera, Earias vittella, Earias insulana, Pectinophora gossypiella and Spodoptera litura), whitefly (Bemisia tabacci), cotton aphid (Aphis gossypeii) and others are considered of prime importance.

Taschenbuch. Condición: Neu. This item is printed on demand - Print on Demand Titel. Neuware -In Egypt, canola has a bright future to contribute in reducing oil deficiency gap between production and consumption of edible oil, particularly it could be successfully grown during winter season in newly reclaimed and outside the old one of Nile valley to get around the competition with other crops occupied the old cultivated area. Consumption of the oil is not believed to cause harm in humans and livestock it is also used as a source of biodiesel.Canola plantations in Egypt are usually infested by various insect pests, which threaten the yield. The most economically important pests are complex of aphid species including cabbage aphid, Brevicornae brassicae L; Turnip aphid, Lipaphis erysimi (Kattenbach) and Green peach aphid, Myzus persicae Sulzer. These aphids are worldwide pest on Brassica crops. The nymphs and adults suck the sap resulting in chlorophyll reduction or even plant death. Additionally, a late aphids can transmit some important plant virus diseases.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 180 pp. Englisch.

Taschenbuch. Condición: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - In Egypt, canola has a bright future to contribute in reducing oil deficiency gap between production and consumption of edible oil, particularly it could be successfully grown during winter season in newly reclaimed and outside the old one of Nile valley to get around the competition with other crops occupied the old cultivated area. Consumption of the oil is not believed to cause harm in humans and livestock it is also used as a source of biodiesel.Canola plantations in Egypt are usually infested by various insect pests, which threaten the yield. The most economically important pests are complex of aphid species including cabbage aphid, Brevicornae brassicae L; Turnip aphid, Lipaphis erysimi (Kattenbach) and Green peach aphid, Myzus persicae Sulzer. These aphids are worldwide pest on Brassica crops. The nymphs and adults suck the sap resulting in chlorophyll reduction or even plant death. Additionally, a late aphids can transmit some important plant virus diseases.

Condición: new. Questo è un articolo print on demand.

Condición: new. Questo è un articolo print on demand.

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Discusses the importance of natural enemies and functional biodiversity for biological control in Neotropical agroecosystemsAddresses conservation, bioecology and mass production of biocontrol agentsPresents experienc.

Condición: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Discusses the importance of natural enemies and functional biodiversity for biological control in Neotropical agroecosystemsAddresses conservation, bioecology and mass production of biocontrol agentsPresents experienc.

Taschenbuch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book aims to address the importance of natural enemies and functional diversity for biological control in Neotropical agroecosystems. Several aspects related to the conservation of natural enemies, such as vegetation design and climate change, are discussed in Part 1 and the bioecology of several insects groups used in biological control in Latin America is presented in Part 2. Part 3 is devoted to mass production of natural enemies while Part 4 describes how these insects have been used to control of pests in major crops, forests, pasture, weeds and plant diseases. Lastly, Part 5 reportsLatin-Americanexperiences of integration of biological in pest management programs. 568 pp. Englisch.

Buch. Condición: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -This book aims to address the importance of natural enemies and functional diversity for biological control in Neotropical agroecosystems. Several aspects related to the conservation of natural enemies, such as vegetation design and climate change, are discussed in Part 1 and the bioecology of several insects groups used in biological control in Latin America is presented in Part 2. Part 3 is devoted to mass production of natural enemies while Part 4 describes how these insects have been used to control of pests in major crops, forests, pasture, weeds and plant diseases. Lastly, Part 5 reportsLatin-Americanexperiences of integration of biological in pest management programs. 568 pp. Englisch.