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Utilization Pattern of Phosphorus in Vertisols: By Radio Tracer Techniques (32P) in Paddy - Softcover
Synopsis
The difficulty with phsophatic fertilizer is, when it is applied to black soils (Vertisols) a large fraction of it is fixed (80-85%) in the soil and only small portion (15-20%) is available to the plants. The fixed or unavailable forms are solubilized and mineralised by PSB by producing organic acids and phytase enzyme, which is than available to crops. It also increases the utilization efficiency of super phosphate. The FYM also improves phosphorus availability due to production of organic acids such as citrate, oxalate, lactate etc. during decomposition, which hold AI and Fe. Thus, P fixation in the inorganic forms i.e. of AI and Fe phosphate is reduced by addition of organic manures. Ratio-tracer technique gives lot of information about quantity of phosphorus taken up by the plants and quantity of phosphorus fixed in the soil and also about mobility of P in soil and its availability to plant in their entire life cycle.
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About the Author
Risikesh Thakur obtained M.Sc. and Ph.D. degree in Soil Science & Agricultural Chemistry from JNKVV, Jabalpur (M.P.). He has published 31 research papers and 5 training manuals. Presently he is working as Assistant Professor (Soil Science) at Jawaharlal Nehru Krishi Vishwa Vidyalaya, Jabalpur.
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- PublisherLAP LAMBERT Academic Publishing
- Publication date2015
- ISBN 10 365978589X
- ISBN 13 9783659785894
- BindingPaperback
- LanguageEnglish
- Number of pages76
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Utilization Pattern of Phosphorus in Vertisols
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LAP LAMBERT Academic Publishing Okt 2015, 2015
ISBN 10: 365978589X
ISBN 13: 9783659785894
New
Taschenbuch
Seller: BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Germany
Seller rating 5 out of 5 stars
Taschenbuch. Condition: Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -The difficulty with phsophatic fertilizer is, when it is applied to black soils (Vertisols) a large fraction of it is fixed (80-85%) in the soil and only small portion (15-20%) is available to the plants. The fixed or unavailable forms are solubilized and mineralised by PSB by producing organic acids and phytase enzyme, which is than available to crops. It also increases the utilization efficiency of super phosphate. The FYM also improves phosphorus availability due to production of organic acids such as citrate, oxalate, lactate etc. during decomposition, which hold AI and Fe. Thus, P fixation in the inorganic forms i.e. of AI and Fe phosphate is reduced by addition of organic manures. Ratio-tracer technique gives lot of information about quantity of phosphorus taken up by the plants and quantity of phosphorus fixed in the soil and also about mobility of P in soil and its availability to plant in their entire life cycle. 76 pp. Englisch. Seller Inventory # 9783659785894
Quantity: 2 available
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Utilization Pattern of Phosphorus in Vertisols : By Radio Tracer Techniques (32P) in Paddy
Published by
LAP LAMBERT Academic Publishing, 2015
ISBN 10: 365978589X
ISBN 13: 9783659785894
New
Taschenbuch
Seller: AHA-BUCH GmbH, Einbeck, Germany
Seller rating 5 out of 5 stars
Taschenbuch. Condition: Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - The difficulty with phsophatic fertilizer is, when it is applied to black soils (Vertisols) a large fraction of it is fixed (80-85%) in the soil and only small portion (15-20%) is available to the plants. The fixed or unavailable forms are solubilized and mineralised by PSB by producing organic acids and phytase enzyme, which is than available to crops. It also increases the utilization efficiency of super phosphate. The FYM also improves phosphorus availability due to production of organic acids such as citrate, oxalate, lactate etc. during decomposition, which hold AI and Fe. Thus, P fixation in the inorganic forms i.e. of AI and Fe phosphate is reduced by addition of organic manures. Ratio-tracer technique gives lot of information about quantity of phosphorus taken up by the plants and quantity of phosphorus fixed in the soil and also about mobility of P in soil and its availability to plant in their entire life cycle. Seller Inventory # 9783659785894
Quantity: 1 available
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Utilization Pattern of Phosphorus in Vertisols
Published by
LAP LAMBERT Academic Publishing, 2015
ISBN 10: 365978589X
ISBN 13: 9783659785894
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Softcover
Seller: moluna, Greven, Germany
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Condition: New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Thakur RisikeshRisikesh Thakur obtained M.Sc. and Ph.D. degree in Soil Science & Agricultural Chemistry from JNKVV, Jabalpur (M.P.). He has published 31 research papers and 5 training manuals. Presently he is working as Assistant Pro. Seller Inventory # 159145251
Quantity: Over 20 available