Prasad g b (106 risultati)

Hardcover. Condizione: Fair. Contents: 1. Biotechnology and plant sciences opportunities for SAARC countries/S. Ramachandran and S. Natesh. 2. Gene cloning for crop improvement/B.B. Biswas. 3. Pod-wall metabolism in relation to dry matter and protein accumulation in developing seeds of chickpea (Cicer arietinum L.)/V.K. Gupta and Randhir Singh. 4. Micropropagation of woody taxa and plant productivity/Shrish C. Gupta and Veena Agrawal. 5. Productivity of tea (Camellia sinensis (L.)) in relation to other tropical perennial crops/S. Kulasegaram and G. Wadasinghe. 6. Chloroplasts response to low water potentials: changes in chlorophyll fluorescence yield and emission of chloroplasts as affected by low leaf-water potential/Prasanna Mohanty. 7. Effect of GA3 on nitrogen fixation in some forage legumes of Nepal/B.N. Prasad and S.N. Mathur. 8. Effect of Rhizobium inoulation on the nodulation and grain yield of soybean in combination with chemical fertilisers/Shanti Bhattarai and Surya L. Maskey. 9. Bioconversion of B-sitosterol into 17-ketosteroids by some strains of Arthrobacter/S. Mathur, M.C. Bhatia and S.N. Mathur. 10. Regeneration of plants from leaf explant in orchid vanda teres lind/R. Niraula and S.B. Rajbhandary. 11. Generation of genetic variability by the Chrysanthemum tissue culture method/Asha Karki. 12. In vitro morphogenetic studies in Amaranthus paniculatus L./C.M. Govil. 13. Ecology and agriculture/Mervyn W. Thenabadu. 14. Proline accumulation in some halophytes in the Indian desert/David N. Sen and Sher Mohammed. 15. Ecophysiological effects of some heavy metallic pollutants on two aquatic macrophytes/Govind Ghimire and K.M.M. Dakshini. 16. Probable direction of evolution in the genus Anemone L. (Ranunculaceae)/Ram P. Chaudhary. 17. Response of improved wheat cultivars of Nepal to a change in environment/Sabitri Shrestha. 18. Evaluation of wheat genotypes adapted to Nepal/R.C. Sharma and N.K. Chaudhary. 19. Hormonal role in the sterility of rice (Oryza sativa L.)/Santa B. Gurung. 20. A study on the productivity of Amaranthus hypochondriacus L./P.K. Jha, J.P. Sah and M.K. Chettri. 21. SO2 stress on yield of Avena sativa L./Subhash Chand and N.K. Yadav. 22. Investigation on physiology of bulb formation in some short-day onion varieties/S.K. Regmi, L. Pun and I.R. Pandey. 23. Influence of night temperature during floret differentiation on microsporogenesis and seed-setting in sorghum (Sorghum bicolor (L) Moench)/A.M. Dhopte and J.D. Eastin. 24. Changes in total soluble protein and leghaemoglobin content of the nodules at various stages of plant growth in relation to flowering and pod formation in Vigna sinensis L./Nisha Thakral. 25. Cytological studies on nitrous-oxide treated red clover (Trifolium pratense L.)/N. Giri. 26. Pollen studies in Cardamine L. (Cruciferae Juss.)/K.S. Khatri.…

Soft cover. Condizione: New. ISBN:9788170357315.

Hardcover. Condizione: Very Good. 252 Pages Usual Ex-Lib Marks O/W Sound.

Condizione: New. pp. [xii] + 95 + [v] Figures.

Condizione: New. pp. [xii] + 95 + [v] 1st Edition.

Condizione: New. pp. 135.

Condizione: New. pp. [xii] + 95 + [v] Acknowledgements.

Condizione: New. pp. 135.

Magazine. Condizione: Very Good. First Edition. Very Good magazine in stapled wraps about 8½x11 inches with slight reading wear. Mailing label on the back cover. 64 pages, unmarked. Edited by Louise D. House. Arthur N. Palmer, K. N. Prasad, Walton C. Koemel, Kenneth Christiansen, Peter Bellinger, Donald G. Davis, William B. White, Robert K. Mark, Bruce W. Rogers. ; OVRB8; 11 X 8.50 X 0.35 inches; 63 pages. …

Condizione: New. pp. 135.

Condizione: New.

Hardback. Condizione: New.

xvi, 888 p. Hardcover. Versand aus Deutschland / We dispatch from Germany via Air Mail. Einband bestoßen, daher Mängelexemplar gestempelt, sonst sehr guter Zustand. Imperfect copy due to slightly bumped cover, apart from this in very good condition. Stamped. Sprache: Englisch.

Condizione: New. In English.

Condizione: New.

Paperback. Condizione: New. This collection features six peer-reviewed reviews on advances and in detecting and forecasting crop pests and diseases.The first chapter introduces the concept of machine learning to identify and diagnose crop diseases, focussing on the deep learning concept.The second chapter discusses recent advances in crop disease forecasting models, focussing on the application of precision agriculture technologies and Earth observation satellites to identify areas at risk of possible disease outbreaks.The third chapter explores the contribution of remote sensing in improving the ways in which plant health is monitored in response to exposure to biotic stresses, such as disease.The fourth chapter reviews how sensor technologies in combination with informatics and modern application technologies can contribute to more effective pest control.The fifth chapter assesses the role of decision support systems for pest monitoring and management through information technology, such as spectral indices and image-based diagnostics.The final chapter addresses key issues and challenges in pest monitoring and forecasting models, such as the limitation of some traps in attracting insects through the use of sex pheromones.…

Paperback. Condizione: New. This collection features five peer-reviewed literature reviews on decision support systems (DSS) in agriculture.The first chapter provides a review of DSS in agriculture, whilst addressing the key questions surrounding their use for farm soil and crop management. The different aspects of agricultural DSS design, implementation and operation are also discussed.The second chapter assesses the role of DSS for pest monitoring and management through information technology such as, remote sensing, GIS, spectral indices, image-based diagnostics, and phenology-based degree day models.The third chapter discusses the potential of implementing DSS within the growing mechanisation in greenhouses. It examines differences in development and application of deterministic explanatory and data-based models for real-time control and DSS.The fourth chapter explores the key issues associated with deploying DSS in precision agriculture, whilst also considering their human and social aspects. The chapter also considers how future research on DSS can be moulded to improve productivity in a precision agriculture setting.The final chapter outlines the importance of a participatory approach in DSS development, whilst also offering examples of climate-based DSS for crop and land management, pest and disease management, and livestock (dairy) management.…

Condizione: New. pp. xiv + 308.

Condizione: New. pp. 440 Index.

Condizione: New. pp. 440.

Condizione: New. pp. xiv + 308 Illus.

Condizione: New. pp. 440, Abbreviations.

Condizione: New. pp. xiv + 308.

Paperback. Condizione: New. This collection features five peer-reviewed literature reviews on decision support systems (DSS) in agriculture.The first chapter provides a review of DSS in agriculture, whilst addressing the key questions surrounding their use for farm soil and crop management. The different aspects of agricultural DSS design, implementation and operation are also discussed.The second chapter assesses the role of DSS for pest monitoring and management through information technology such as, remote sensing, GIS, spectral indices, image-based diagnostics, and phenology-based degree day models.The third chapter discusses the potential of implementing DSS within the growing mechanisation in greenhouses. It examines differences in development and application of deterministic explanatory and data-based models for real-time control and DSS.The fourth chapter explores the key issues associated with deploying DSS in precision agriculture, whilst also considering their human and social aspects. The chapter also considers how future research on DSS can be moulded to improve productivity in a precision agriculture setting.The final chapter outlines the importance of a participatory approach in DSS development, whilst also offering examples of climate-based DSS for crop and land management, pest and disease management, and livestock (dairy) management.…

Paperback. Condizione: New. This collection features six peer-reviewed reviews on advances and in detecting and forecasting crop pests and diseases.The first chapter introduces the concept of machine learning to identify and diagnose crop diseases, focussing on the deep learning concept.The second chapter discusses recent advances in crop disease forecasting models, focussing on the application of precision agriculture technologies and Earth observation satellites to identify areas at risk of possible disease outbreaks.The third chapter explores the contribution of remote sensing in improving the ways in which plant health is monitored in response to exposure to biotic stresses, such as disease.The fourth chapter reviews how sensor technologies in combination with informatics and modern application technologies can contribute to more effective pest control.The fifth chapter assesses the role of decision support systems for pest monitoring and management through information technology, such as spectral indices and image-based diagnostics.The final chapter addresses key issues and challenges in pest monitoring and forecasting models, such as the limitation of some traps in attracting insects through the use of sex pheromones.…

Condizione: New. In English.

Condizione: New. In English.

Condizione: New.

Condizione: New. In English.

Condizione: New.