The intense application of chemicals in different crops has created many complications among which the development of resistance to pesticides in insects is an important one. Secondary pest outbreak an pest resurgence are also caused by synthetic pesticides. These problems and the resulting public awareness prompted the ecologists and scientists to invent alternate methods of pest management in an ecofriendly way. At present an awareness has crept in the minds of farmers on organic agriculture and the importance of non-chemical pest management methods. Botanical pesticides, microbial pesticides, biological control, cultural control and Traditional Pest Management (TPM) are the important postulates on which we have to address seriously and objectively. These non chemical pest control agents play a vital role in pest management strategies since these are target specific and will not harm the non-target organisms and environment. This book focuses on the following areas: plant-based pesticides, microbial pesticides, biological control agents, cultural control and transgenics, pheromones, attractants and repellents.
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Charlotte y Peter Fiell son dos autoridades en historia, teoría y crítica del diseño y han escrito más de sesenta libros sobre la materia, muchos de los cuales se han convertido en éxitos de ventas. También han impartido conferencias y cursos como profesores invitados, han comisariado exposiciones y asesorado a fabricantes, museos, salas de subastas y grandes coleccionistas privados de todo el mundo. Los Fiell han escrito numerosos libros para TASCHEN, entre los que se incluyen 1000 Chairs, Diseño del siglo XX, El diseño industrial de la A a la Z, Scandinavian Design y Diseño del siglo XXI.
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Librería: Hay-on-Wye Booksellers, Hay-on-Wye, HEREF, Reino Unido
Condición: Very Good. shelf wear and the odd mark on cover other wise remains in very good condition. Nº de ref. del artículo: 054183-9
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Librería: Hay-on-Wye Booksellers, Hay-on-Wye, HEREF, Reino Unido
Condición: Very Good. large crease through fornt cover other wise remains in very good condition. Nº de ref. del artículo: 053058-4
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Librería: Vedams eBooks (P) Ltd, New Delhi, India
tables, figs Ilustrador. Contents Preface I Plant based pesticides 1 Botanical derivatives for the control of vectors of medical importanceM Kalyanasundaram and Nisha Mathew 2 Bioefficacy of clausena dentate Willd leaf extract and fractions against the gram pod borer helicoverpa 266 pp. Nº de ref. del artículo: 81852
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