Lingua: Inglese
Editore: Agrotech Publishing Academy, 2010
ISBN 10: 8185680906 ISBN 13: 9788185680903
Da: Majestic Books, Hounslow, Regno Unito
EUR 27,51
Quantità: 1 disponibili
Aggiungi al carrelloCondizione: New. pp. 376 Figures, Illus., Map.
Lingua: Inglese
Editore: Agrotech Publishing Academy Agrotech, 2010
ISBN 10: 8185680159 ISBN 13: 9788185680156
Da: Books Puddle, New York, NY, U.S.A.
Condizione: New. pp. 240, Map 1st Edition.
Lingua: Inglese
Editore: Agrotech Publishing Academy, 2010
ISBN 10: 8185680159 ISBN 13: 9788185680156
Da: Majestic Books, Hounslow, Regno Unito
EUR 28,31
Quantità: 4 disponibili
Aggiungi al carrelloCondizione: New. pp. 240 Figures Map.
Lingua: Inglese
Editore: Agrotech Publishing Academy Agrotech, 2010
ISBN 10: 8185680906 ISBN 13: 9788185680903
Da: Books Puddle, New York, NY, U.S.A.
Condizione: New. pp. 376, Map, Index 1st Edition.
Lingua: Inglese
Editore: Agrotech Publishing Academy, 2010
ISBN 10: 8185680906 ISBN 13: 9788185680903
Da: Biblios, Frankfurt am main, HESSE, Germania
EUR 27,75
Quantità: 1 disponibili
Aggiungi al carrelloCondizione: New. pp. 376.
Lingua: Inglese
Editore: Agrotech Publishing Academy, 2010
ISBN 10: 8185680159 ISBN 13: 9788185680156
Da: Biblios, Frankfurt am main, HESSE, Germania
EUR 29,08
Quantità: 4 disponibili
Aggiungi al carrelloCondizione: New. pp. 240.
Lingua: Inglese
Editore: Agrotech Publishing Academy Agrotech, 2010
ISBN 10: 8185680213 ISBN 13: 9788185680217
Da: Books Puddle, New York, NY, U.S.A.
Condizione: New. pp. 320, Map 1st Edition, Reprint.
Lingua: Inglese
Editore: Agrotech Publishing Academy, 2010
ISBN 10: 8185680213 ISBN 13: 9788185680217
Da: Majestic Books, Hounslow, Regno Unito
EUR 44,43
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Aggiungi al carrelloCondizione: New. pp. 320 Illus., Map.
Lingua: Inglese
Editore: Agrotech Publishing Academy, 2013
ISBN 10: 8183212980 ISBN 13: 9788183212984
Da: Majestic Books, Hounslow, Regno Unito
EUR 48,07
Quantità: 4 disponibili
Aggiungi al carrelloCondizione: New. pp. 480.
Lingua: Inglese
Editore: Agrotech Publishing Academy, 2010
ISBN 10: 8185680213 ISBN 13: 9788185680217
Da: Biblios, Frankfurt am main, HESSE, Germania
EUR 45,29
Quantità: 4 disponibili
Aggiungi al carrelloCondizione: New. pp. 320.
Lingua: Inglese
Editore: Agrotech Publishing Academy, 2013
ISBN 10: 8183212980 ISBN 13: 9788183212984
Da: Biblios, Frankfurt am main, HESSE, Germania
EUR 48,68
Quantità: 4 disponibili
Aggiungi al carrelloCondizione: New. pp. 480.
EUR 46,58
Quantità: 1 disponibili
Aggiungi al carrelloHardcover. Condizione: New. Condizione sovraccoperta: New. 2nd Edition. Contents Preface. I. Azolla 1. Introduction. 2. Occurrence. 3. Distribution. 4. Vernacular names. 5. Taxonomy. 6. Morphological characters. 7. Life cycle. 8. Fern Alga relation. 9. Growth. 10. Factors affecting growth. 11. Sporulation. 12. Structure of Sporocarps. 13. Sporophyte reproduced. 14. Induction of sporulation. 15. Sporocarp collection from the fresh A. microphylla. 16. Spore collection from Azolla mexicana. 17. Azolla spore collection. 18. Decomposition of sporulated Azolla and isolation of spores. 19. Sterilization of sporocarps. 20. Germination of sporocarps in solid agar medium. 21. Germination of sporocarp in moist filter paper. 22. Germination of megasporocarp in liquid medium. 23. Hybrid Azolla. 24. Spore inoculum production. 25. Presoaking of sporocarps for germination. 26. Storage and viability of spore inoculum. 27. Germination of sporocarps. 28. Factors affecting sporocarp growth. 29. Using sporocarps to culture sporophytes. 30. Germplasm shipment. 31. Nitrogen fixation. 32. Measuring N2 fixation. 33. Availability of N2 fixed. 34. Agronomic significance. 35. Methods of Azolla use in rice culture. 36. Field application. 37. Management practices. II. Blue green algae 1. Introduction. 2. Distribution. 3. Systematic position. 4. Origin and affinities. 5. Salient features. 6. Taxonomic classification. 7. Form structure and development of B.G.A. 8. Reproduction. 9. Life cycle and photoregulation. 10. Growth characteristics. 11. Nitrogen fixation. 12. Production of seeding material. 13. Straw based production technology of commercial purposes. 14. Algal production technology. 15. Multiplication of B.G.A. 16. Inoculation technique. 17. Survival and persistence of the inoculum in the soil. 18. Biological Nitrogen fixation. 19. Effect of algalization on rice yields. 20. Reclamation of sodic soils. 21. Economics of Algal inoculation. 22. Future prospectus. Conclusions. Selected references. Glossary. Index. Man made fertilizers have come to stay in the present century for increasing the output of agricultural production and to meet ever increasing demand of human population which has been further accentuated by the limited availability of additional fertile farm land. Industrial nitrogen is heavily dependent on energy derived from fossil fuel which is getting depleted at a very fast rate. On the contrary biological nitrogen fixation requiring nearly half the quantum of energy (needed for industrial fixation) and is dependent on energy from renewable resources such as products of photosynthesis and organic matter in the soil. The natural organic nitrogen provided by the biofertilizers to the agro ecosystem do not pose any health risk to humans which is being seriously apprehended by the use of chemical and synthetic inorganic nitrogen. In view of escalating energy costs it is essential for us to evolve and adopt a strategy of using biological fertilizers along with chemical fertilizers. This calls for adoption of integrated nutrient supply by using a judicious combination of chemical fertilizers and biofertilizers. The very objective of boosting crop productivity by chemical fertilizers is becoming self defeating and unsustainable. An effort has been made in this book to provide an up to date comprehensive account of fundamental as well as applied aspects related to biological N2 fixation through Azolla and Blue green algal bifertilizers. 376 pp.
Lingua: Inglese
Editore: Agrotech Publishing Academy, 2013
ISBN 10: 8183212980 ISBN 13: 9788183212984
Da: Vedams eBooks (P) Ltd, New Delhi, India
EUR 56,55
Quantità: 1 disponibili
Aggiungi al carrelloHardcover. Condizione: New. Condizione sovraccoperta: New. 2nd Edition. Contents: Preface. 1. Salt-affected soils - their limitations and potentialities/L.L. Somani and K.L. Totawat. 2. Soil salinity, plant growth and microbes/H.N. Gour and A. Kumar. 3. Use of amendments for reclamation of salt-affected soils/L.L. Somani and K.L. Totawat. 4. Land management for salt-affected soils/L.L. Somani, M.C. Mundra, D.L. Lavti and K.C. Laddha. 5. New vistas in halotolerance/A. Kumar and H.N. Gour. 6. Fertilizer management in salt-affected soils/K.L. Totawat and L.L. Somani. 7. Drainage for salt-affected soils/R.V. Singh and K.L. Totawat. 8. Quality and suitability of saline water for irrigation/L.L. Somani and K.L. Totawat. 9. Saline waters - its effect on soils and plants/D.C. Joshi and B.L. Jain. 10. Irrigation technology and water management/L.L. Somani. 11. Osmoregulatory mechanisms - their role and extent in plant salt resistance/S.K. Sharma. 12. Crop husbandry for salt-affected soils/L.L. Somani, G.L. Sharma and R.K. Mehra. 13. Afforestation of salt-affected soils/G.N. Gupta and Premlal. 14. Breeding and screening techniques for salt tolerance in crop plants/S.R. Maloo. 15. Transfer of soil reclamation technology/S.L. Intodia and Rekha Upadhyaya. 16. Physiology of salt tolerance/S.K. Sharma, G.L. Maliwal, L.L. Simani and S.L. Mundra. 17. Bioremediation phytoremediation of salt affected soils/L.L. Somani. 18. Glossary of technical terms related to salinity/H.S. Purohit, S.L. Mundra and L.L. Somani. Glossary.
Lingua: Inglese
Editore: Editorial Academica Espanola, 2012
ISBN 10: 3846517461 ISBN 13: 9783846517468
Da: Books Puddle, New York, NY, U.S.A.
Condizione: New. pp. 244.
Lingua: Inglese
Editore: Agrotech Publishing Academy, 2010
ISBN 10: 8185680035 ISBN 13: 9788185680033
Da: Mispah books, Redhill, SURRE, Regno Unito
EUR 281,09
Quantità: 1 disponibili
Aggiungi al carrelloHardcover. Condizione: Good. Dust Jacket NOT present. CD WILL BE MISSING. . SHIPS FROM MULTIPLE LOCATIONS. book.
Lingua: Inglese
Editore: LAP LAMBERT Academic Publishing, 2012
ISBN 10: 3846517461 ISBN 13: 9783846517468
Da: moluna, Greven, Germania
EUR 63,42
Quantità: Più di 20 disponibili
Aggiungi al carrelloCondizione: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Sharma YogeshYogesh Sharma is Associate Professor of Soil Science & Agricultural Chemistry at College of Agriculture, Rajasthan Agricultural University, Bikaner (India). Dr. Sharma was awarded a doctorate in Soil Science by the MPUAT.
Lingua: Inglese
Editore: Editorial Academica Espanola, 2012
ISBN 10: 3846517461 ISBN 13: 9783846517468
Da: Majestic Books, Hounslow, Regno Unito
EUR 125,14
Quantità: 4 disponibili
Aggiungi al carrelloCondizione: New. Print on Demand pp. 244 2:B&W 6 x 9 in or 229 x 152 mm Perfect Bound on Creme w/Gloss Lam.
Lingua: Inglese
Editore: Editorial Academica Espanola, 2012
ISBN 10: 3846517461 ISBN 13: 9783846517468
Da: Biblios, Frankfurt am main, HESSE, Germania
EUR 126,16
Quantità: 4 disponibili
Aggiungi al carrelloCondizione: New. PRINT ON DEMAND pp. 244.