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AGRIS — международная информационная система по сельскохозяйственным наукам и технологиям

[ Опубликовано в: Research for Rural Development ]
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Дата публикации
1985

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Результаты 1-10 из 21

Comparative efficiency of chemical amendments for reclaiming saline sodic soil

1985

Hussain, T. | Nabi, G.

sol salin sodique hydrochloric acid acide sulfurique acide chlorhydrique sulphuric acid rehabilitacion/ yeso recuperation des sols/ gypse saline-sodic soils acido clorhidrico suelo salino-sodico acido sulfurico ...
National Agricultural Research Centre - Pakistan
Effect of different transplanting methods on the grain yield of rice

1985

Ali, N. | Qamar-uz-Zaman

crop yield rendement des cultures rendimiento de cultivos oryza/ transplanting oryza/ trasplante oryza/ repiquage
National Agricultural Research Centre - Pakistan
Use of amended saline sodic water for crop production on gypsum treated and untreated Gandhra saline-sodic soil [Pakistan]

1985

Hussain, T. | Nabi, G.

oryza triticum aestivum suelo salino-sodico/ rendimiento de cultivos saline-sodic soils/ crop yield sol salin sodique/ rendement des cultures
National Agricultural Research Centre - Pakistan
Estimation of salt balance in watercourses command areas [Pakistan]

1985

Awan, Q.A. | Akbar, S.

salinidad irrigation water salinity pakistan agua de riego eau d'irrigation salinite
National Agricultural Research Centre - Pakistan
Economic combination of irrigation and fertilizer levels for maximum yield of sugarcane under farmer's conditions

1985

Ali, N. | Qamar-uz-Zaman

crop yield engrais npk npk fertilizers fertilizantes npk rendement des cultures rendimiento de cultivos pakistan/ riego canne a sucre cana de azucar pakistan/ irrigation ...
National Agricultural Research Centre - Pakistan
To study and improve existing watercourse layout system for its maximum efficiency

1985

Khan, M.H. | Ali, M.B.

canals pakistan water loss canales canal ordenacion de aguas/ disponibilidad del agua perte d'eau water management/ water availability amenagement hydraulique/ eau disponible perdidas de agua
National Agricultural Research Centre - Pakistan
Improved design of water control structures

1985

Chaudhry, A.A. | Shakoor, H.A.

hydraulic engineering water loss ingenieria hidraulica perte d'eau genie hydraulique perdidas de agua
National Agricultural Research Centre - Pakistan
Economic combination of different levels of irrigation and fertilizer for obtaining maximum yield of maize under farmer's conditions

1985

Ali, N. | Qamar-uz-Zaman

phosphate fertilizers crop yield nitrogen fertilizers fertilizantes fosfatados zea mays fertilizantes nitrogenados pakistan/ riego engrais azote engrais phosphate pakistan/ irrigation ...
National Agricultural Research Centre - Pakistan
Effect of different sowing patterns on the yield of wheat crop

1985

Ali, N. | Qamar-uz-Zaman

crop yield rendement des cultures rendimiento de cultivos triticum aestivum pakistan/ preparation du lit de semence pakistan/ preparacion del almacigo pakistan/ seedbed preparation
National Agricultural Research Centre - Pakistan
Irrigation application efficiencies in SCARP [Salinity Control and Reclamation Project - Pakistan] areas

1985

Awan, Q.A. | Akbar, S.

pakistan water requirements necesidades de agua besoins en eau
National Agricultural Research Centre - Pakistan