V nandagopal (78 risultati)

Paperback. Condizione: New.

Condizione: New. pp. 570, Maps 1st Edition.

Condizione: New. pp. 570 Figures, Illus., Maps.

Condizione: New.

Condizione: New. pp. 570.

Hardcover. Condizione: New. ISBN:9789385055447.

Hardcover. Condizione: New.

Condizione: New.

Condizione: New.

Hardcover. Condizione: New. ISBN:9788189304423.

Hardcover. Condizione: New. 1st Edition. This book entitled "Pheromones Use in Field and Storage" is aimed at providing handy references guide for the researchers, extension officials, teachers and students of entomology who are indenting to specialize in pheromone research and technology. This book contains chapters contributed by experienced scientists in pheromone technology. It contains the work done in the field of pheromone basic research in labs and their field testing, efficiency and suitable for field use which help the farmers to avoid synthetic pesticides to appreciable level. The first chapter deals with work done in the field of pheromone research traced from the early period of pheromone research in India. There is a separate chapter on the instrumentation and isolation of pheromones. This book also contains chapter covering on the practical use pheromone technology for the management of insect pest of legumes, rice, groundnut, oil palm, palm, coffee , banana, sugarcane, potato, cotton, brinjal and storage. The chapters include the finding of various experiments conducted over the years at different locations. Most of the information was pooled and presented in tabular form in a comprehensive and lucid manner for easy understanding. The need for editing the book on pheromones use in field and storage was felt to cater the needs of persons who are directly or indirectly involved in the promotion and use of pheromone technology. (jacket) Lost Password? Privacy policy Our Publications Free Airmail shipping Payment Options.…

Condizione: New.

Condizione: New.

Condizione: New.

Hardcover. Condizione: As New. Dust Jacket Included. Contents Foreword. 1. Insects and non insect pests distribution identification and symptoms of damage/V. Nandagopal and G.V. Ranga Rao. 2. Ecology of groundnut pests/V. Nandagopal. 3. Aproaerema modicella (Deventer)/G.V. Ranga Rao V. Nandagopal and D.D.R. Reddy. 4. Spodopetera litura (F.)/G.V. Ranga Rao R.J. Rabindra V. Nandagopal and Rameswar Rao. 5. Helicoverpa armigera (Hubner)/J.B. Bapodra K. Gunathilagaraj and V. Nandagopal. 6. Hairy caterpillars/T. Muralikrishna and T.V. Prasad. 7. White Grubs/C.P.S. Yadava and V. Nandagopal. 8. Termites/T.V. Prasad and Rajiv Rathod. 9. Aphis Craccivora Koch/C.A. Mahalingam and M.V. Gedia. 10. Leaf Hoppers/V. Nandagopal and A.D. Makwana. 11. Thrips/K. Gunathilagaraj and V. Nandagopal. 12. Minor insects and non insect pests/M. John Sudheer and V. Nandagopal. 13. Pod Borers/T. Senguttuvan. 14. Storage pests of groundnut and their management/V. Nandagopal T.V. Prasad and M.V. Gedia. 15. Nematodes/D.J. Patel and S.K. Patel. 16. Rodents/H.J. Vyas and T.V. Prasad. 17. Vector virus relationship and their management/V. Nandagopal and M.P. Ghewande. 18. Botanicals/K. Sahayaraj and V. Nandagopal. 19. Biocontrol/S.P. Singh D.N. Yadav T.V. Prasad and K. Gunathilakaraj. 20. Sex Pheromones/V. Nandagopal G.V. Ranga Rao and T.V. Prasad. 21. Chemical control/G. Logiswaran and R. Vishnu Priya. 22. Integrated pest management/V. Nandagopal and M.P. Ghewande. 23. Breeding for insects resistance/P. Manivel M. Samdur and V. Nandagopal. 24. Pesticide application techniques/V. Nandagopal M.V. Gedia and P.C. Rath. 25. Forecasting forewarning and modelling of pests of groundnut for integrated pest management/T.P. Trivedi D.K. Das A Dhandapani and V. Nandagopal. 26. Transfer of pest management technologies/G.D. Satish Kumar. This book contains 26 chapters. There is full chapter for each of the major insects that cause havoc in the cultivation and storage of groundnuts. The first chapter deals with the insects and non insects of groundnut and their occurrence in different groundnut zones. The second chapter deals with the ecology of the major insects. The twelfth chapter is on storage insects and the fifteenth is on nematodes. The sixteenth chapter was on rodents in detail. A chapter on virus vector has been allotted which is a exhaustive in nature. Botanicals bio control and pheromones have been dealt separately in each chapter. The chemical control of the major insects have been dealt separately. Extensive literatures and explanations were given on IPM in Indian situation. There is a chapter on breeding for insect resistance in groundnut by active young scientists. Pesticides application technique has received a separate chapter. Forecasting and forewarning of the major insects were dealt by the experts in the field. Finally a young scientist gave a detailed accounts on the extension of the technologies developed and their status under field conditions. 570 pp.…

Paperback. Condizione: New.

Condizione: New.

Condizione: New.

orig. wrappers. xii,149,(31)pp, 29x21cm. Series: Census of India 1981. Series 20 - Tamil Nadu; Part X - B. Study of one of the most important industrial towns of India, located in the South Arcot district of Tamil Nadu,home to Asia's largest opencast mine (Neyveli Lignite Mine). Details topography & physical environment; history of growth of the town; amenities & services; economic life; ethnic & selected social-demographic characteristics, migration & settlement of families; neighbourhood pattern; family life; housing & material culture; slums, blighted and other areas of sub-standard living conditions; organization of power & prestige; leisure & recreation, social participation,religion, crime, etc. Includes 2 folding maps + 31pp photoplates.Textual graphs & tables. Publisher's colophon at bottom of last text page reads: "MGIPCBE- S1 - 19 RGI/NA/90 - 30-8-91 - 300." [ie: published in an edition of 300 copies] Corner bumps. Spine chips & tears. Some wear. Good. 31pp photoplates; 2 maps (illustratore). …

Taschenbuch. Condizione: Neu. Die FPGA-Implementierung der Pulsweitenmodulation | V. Nandagopal (u. a.) | Taschenbuch | 60 S. | Deutsch | 2023 | Verlag Unser Wissen | EAN 9786205812044 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. …

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

PAP. Condizione: New. New Book. Shipped from UK. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Cel'ü dannoj issledowatel'skoj raboty qwlqetsq generaciq i realizaciq shirotno-impul'snoj modulqcii (ShIM) i sinusoidal'noj shirotno-impul'snoj modulqcii (ShIM). Vnachale predstawlen analiz generacii ShIM dlq nizkochastotnyh prilozhenij. ShIM mozhet generirowat'sq s pomosch'ü PLIS, mikrokontrollerow, mikroprocessorow i DSP-processorow. Programmiruemye logicheskie ustrojstwa s bolee wysokoj plotnost'ü, takie kak PLIS, mogut ispol'zowat'sq dlq integracii bol'shogo kolichestwa logiki w odnu IS. Shirotno-impul'snaq modulqciq (ShIM) shiroko ispol'zuetsq w uprawlenii silowymi preobrazowatelqmi. ShIM generiruetsq s pomosch'ü komparatora, schetchika i bloka zaderzhki. ShIM s komparatorom potreblqet bol'she ploschadi i moschnosti, chem ShIM so schetchikom i zaderzhkoj. ShIM so schetchikom ispol'zuetsq dlq wysokochastotnyh prilozhenij. Oba metoda potreblqüt bol'she ploschadi i moschnosti. Poätomu dlq umen'sheniq ploschadi i moschnosti suschestwuüschih metodow wwoditsq ShIM s zaderzhkoj. 60 pp. Russisch.…

PAP. Condizione: New. New Book. Delivered from our UK warehouse in 4 to 14 business days. THIS BOOK IS PRINTED ON DEMAND. Established seller since 2000.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The objective of this research work is the generation and implementation of Pulse width modulation (PWM) and Sinusoidal Pulse width Modulation (SPWM). At first, the analysis of PWM generation for low-frequency applications is presented. PWM can be generated using FPGA, Microcontroller, Microprocessors and DSP Processors. Higher-density programmable logic devices such as FPGAs can be used to integrate large amounts of logic into a single IC. Pulse width modulation (PWM) is widely used in power converter control. The PWM is generated by using Comparator, Counter and Delay unit. Comparator PWM consumes more area and power than the Counter and delays PWM. Counter PWM is used for high-frequency applications. Both methods consume more area and power consumption. So, Delay PWM is introduced to reduce the area and power of the existing methods. 52 pp. Englisch.…

Condizione: New. Print on Demand.

Condizione: New. PRINT ON DEMAND.

Taschenbuch. Condizione: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -El objetivo de este trabajo de investigación es la generación e implementación de modulación por ancho de pulso (PWM) y modulación por ancho de pulso sinusoidal (SPWM). En primer lugar, se presenta el análisis de la generación de PWM para aplicaciones de baja frecuencia. La PWM puede generarse utilizando FPGA, microcontroladores, microprocesadores y procesadores DSP. Los dispositivos lógicos programables de mayor densidad, como las FPGA, pueden utilizarse para integrar grandes cantidades de lógica en un único circuito integrado. La modulación por ancho de pulsos (PWM) se utiliza ampliamente en el control de convertidores de potencia. La PWM se genera utilizando un comparador, un contador y una unidad de retardo. El PWM de comparador consume más área y energía que el PWM de contador y retardo. El PWM de contador se utiliza para aplicaciones de alta frecuencia. Ambos métodos consumen más área y potencia. Por lo tanto, se introduce el PWM con retardo para reducir el área y la potencia de los métodos existentes. 60 pp. Spanisch.…

Condizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Nandagopal VDr.V. Nandagopal: is currently working as a Professor and Head, the Department of Electrical and Electronics Engineering, Jaya Engineering College, Chennai, Tamil Nadu, India, Affiliated with Anna University. He has got 1. …