Articles liés à Calcium Carbide based Technology for Vegetable Production:...

Calcium Carbide based Technology for Vegetable Production: Effect of Calcium Carbide on Nitrification in Soil to Improve Nitrogen Use Efficiency and Yield of Vegetables - Couverture souple

Yaseen, Muhammad; Arshad, Muhammad; Ahmed, Wazir

 
9783847376347: Calcium Carbide based Technology for Vegetable Production: Effect of Calcium Carbide on Nitrification in Soil to Improve Nitrogen Use Efficiency and Yield of Vegetables
Couverture souple
ISBN 10 : 3847376349 ISBN 13 : 9783847376347
Editeur : LAP LAMBERT Academic Publishing, 2012

Synopsis

Calcium carbide releases acetylene gas upon its reaction with water that is further converted to ethylene in soil due to microbial reduction. Acetylene inhibits the activity of ammonia-oxidizing enzymes involved in the nitrification process, thus resulting in the inhibition of nitrification and denitrification processes and increase in the nitrogen fertilizer use efficiency. A series of studies were conducted with collaboration of Higher Education Commission (HEC), Pakistan during 2008-2011. The outcomes of these studies demonstrated the improvement in growth and yield of vegetable crops through bi-facet action of calcium carbide i.e. as a source of plant hormone, Ethylene as well as nitrification inhibitor, Acetylene. Any formulation of Calcium carbide which leads to slow and gradual release of ethylene and acetylene gases in soil could be useful in improving the nutrient use efficiency as well as growth and yields of vegetables.

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Présentation de l'éditeur

Calcium carbide releases acetylene gas upon its reaction with water that is further converted to ethylene in soil due to microbial reduction. Acetylene inhibits the activity of ammonia-oxidizing enzymes involved in the nitrification process, thus resulting in the inhibition of nitrification and denitrification processes and increase in the nitrogen fertilizer use efficiency. A series of studies were conducted with collaboration of Higher Education Commission (HEC), Pakistan during 2008-2011. The outcomes of these studies demonstrated the improvement in growth and yield of vegetable crops through bi-facet action of calcium carbide i.e. as a source of plant hormone, Ethylene as well as nitrification inhibitor, Acetylene. Any formulation of Calcium carbide which leads to slow and gradual release of ethylene and acetylene gases in soil could be useful in improving the nutrient use efficiency as well as growth and yields of vegetables.

Biographie de l'auteur

He is associate professor at ISES,UAF, Pakistan. His research interests is to develop and formulate novel techniques/management practices for crop production and to provide consultancy services at national and international level to design and develop innovative technologies for efficient use of nutrients, water, soil and other waste resource.

Les informations fournies dans la section « A propos du livre » peuvent faire référence à une autre édition de ce titre.

Éditeur
LAP LAMBERT Academic Publishing
Date d'édition
2012
Langue
anglais
ISBN 10 
3847376349
ISBN 13 
9783847376347
Reliure
Broché
Nombre de pages
152
Coordonnées du fabricant
non disponible
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