Articles liés à Growing Direct Seeded Rice

Growing Direct Seeded Rice - Couverture souple

Zaman, Aftabuz; Gangarani Devi, Thiingbaijam; Zaman, Parveen

 
9783659779848: Growing Direct Seeded Rice
Couverture souple
ISBN 10 : 3659779849 ISBN 13 : 9783659779848
Editeur : LAP LAMBERT Academic Publishing, 2016

Synopsis

Amongst different moisture levels applied, scheduling of irrigation at IW/CPE = 2.0 recorded maximum growth, yield and yield attributes of direct seeded rice suggesting that rice can be grown using less water in non-puddled aerobic condition using supplementary irrigation in soil just like upland crops without much decrease in yield. With higher level of irrigation up to IW/CPE = 2.0 irrigation regime, maximum uptake of nitrogen, phosphorus and potassium by aerobic rice was noticed, comparing with other irrigation level tried which indicates that absorption of nutrient is not disturb if only optimum, not in excess, amount of moisture was supplied in vicinity of the root zone. Both moisture levels up to field capacity and planting techniques are equally useful in enhancing the grain yield of rice under aerobic conditions and pre-germination process synchronizing the irrigation schedule only when needed would enable to curb the negative effects of terminal moisture stress and result in optimum grain yield of the rice crop.

Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.

Présentation de l'éditeur

Amongst different moisture levels applied, scheduling of irrigation at IW/CPE = 2.0 recorded maximum growth, yield and yield attributes of direct seeded rice suggesting that rice can be grown using less water in non-puddled aerobic condition using supplementary irrigation in soil just like upland crops without much decrease in yield. With higher level of irrigation up to IW/CPE = 2.0 irrigation regime, maximum uptake of nitrogen, phosphorus and potassium by aerobic rice was noticed, comparing with other irrigation level tried which indicates that absorption of nutrient is not disturb if only optimum, not in excess, amount of moisture was supplied in vicinity of the root zone. Both moisture levels up to field capacity and planting techniques are equally useful in enhancing the grain yield of rice under aerobic conditions and pre-germination process synchronizing the irrigation schedule only when needed would enable to curb the negative effects of terminal moisture stress and result in optimum grain yield of the rice crop.

Biographie de l'auteur

Prof. (Dr) Aftabuz Zaman specializes in Agricultural Water Management for enhancing crop and water productivity as an Agronomist and formerly acted as Dean, Director of Research and HoD, Agronomy, BCKV, West Bengal, India. Worked as Head, Irrigation Expatriate Team, Uganda. Presently worked as PC, ADMIP (World Bank funded) Irrigation Project.

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
2016
Langue
anglais
ISBN 10 
3659779849
ISBN 13 
9783659779848
Reliure
Broché
Nombre de pages
184
Coordonnées du fabricant
non disponible
Personne responsable
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