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Journal Article 2017

Autor: Kuppannan, Palanisami Ramarao, R.C. Samiappan, S. Malik, Ravinder Paul Singh

The overall measure of farm-level technical efficiency is generally used to derive recommendations for the use of individual inputs. In this paper, joint estimation is made of technical and individual input-use (e.g. irrigation water productivity) efficiencies. This indicates that overall technic...

Enlace original: https://cgspace.cgiar.org/handle/10568/83365

Investigación en Agricultura
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Kuppannan, Palanisami ,  Ramarao, R.C. ,  Samiappan, S. ,  Malik, Ravinder Paul Singh ,  [Estimating technical and irrigation water productivities in rice production in Tamil Nadu, India] ,  Estimating technical and irrigation water productivities in rice production in Tamil Nadu, India
Journal Article 2016-02-29

Autor: Montanarella, L. Pennock, D.J. McKenzie, N. Badraou, M. Chude, V. Baptista, I. Mamo, T. Yemefack, M. Aulakh, M.S. Yagi, K. Hong, S.Y. Vijarnsorn, P. Zhang, G. Arrouays, Dominique Black, Helaina Krasilnikov, Pavel Sobocká, J. Alegre, J. Henriquez, C.R. Mendonça-Santos, M.L. Taboada, M. Espinosa Victoria, D. Al-Shankiti, A. AlaviPanah, S.K. El Mustafa Elsheikh, E.A. Hempel, J. Arbestain, M.C. Nachtergaele, F. Vargas, R.

The Intergovernmental Technical Panel on Soils has completed the first State of the World's Soil Resources Report. Globally soil erosion was identified as the gravest threat, leading to deteriorating water quality in developed regions and to lowering of crop yields in many developing regions. We ...

Enlace original: https://cgspace.cgiar.org/handle/10568/72894

Investigación en Agricultura
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Montanarella, L. ,  Pennock, D.J. ,  McKenzie, N. ,  Badraou, M. ,  Chude, V. ,  Baptista, I. ,  Mamo, T. ,  Yemefack, M. ,  Aulakh, M.S. ,  Yagi, K. ,  Hong, S.Y. ,  Vijarnsorn, P. ,  Zhang, G. ,  Arrouays, Dominique ,  Black, Helaina ,  Krasilnikov, Pavel ,  Sobocká, J. ,  Alegre, J. ,  Henriquez, C.R. ,  Mendonça-Santos, M.L. ,  Taboada, M. ,  Espinosa Victoria, D. ,  Al-Shankiti, A. ,  AlaviPanah, S.K. ,  El Mustafa Elsheikh, E.A. ,  Hempel, J. ,  Arbestain, M.C. ,  Nachtergaele, F. ,  Vargas, R. ,  [World’s soils are under threat] ,  World’s soils are under threat
Journal Article 2014

Autor: Ntamwira, J. Pypers, Pieter Asten, Piet J.A. van Vanlauwe, Bernard Ruhigwa, B. Lepoint, P. Dheda Djailo, B. Monde, T. Kamira, M. Blomme, Guy

Banana-legume intercropping systems are commonly practiced in the highland zones of the eastern Democratic Republic of Congo to maximize land use and intensify crop production. However, banana leaves are pruned during legume intercropping to improve sunlight penetration for the legume. On-farm ex...

Enlace original: https://cgspace.cgiar.org/handle/10568/66047

Investigación en Agricultura
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Ntamwira, J. ,  Pypers, Pieter ,  Asten, Piet J.A. van ,  Vanlauwe, Bernard ,  Ruhigwa, B. ,  Lepoint, P. ,  Dheda Djailo, B. ,  Monde, T. ,  Kamira, M. ,  Blomme, Guy ,  [Effect of banana leaf pruning on banana and legume yield under intercropping in farmers' fields in eastern Democratic Republic of Congo] ,  Effect of banana leaf pruning on banana and legume yield under intercropping in farmers' fields in eastern Democratic Republic of Congo
Journal Article 2017

Autor: Adnan, A.A. Jibrin, J.M. Kamara, A.Y. Abdulrahman, B.L. Shaibu, A.S.

CERES-Maize model was used to determine nitrogen fertilizer requirements of early maturing maize varieties in the Sudan Savanna. Data were collected from 2013 and 2014 field experiments conducted in BUK Nigeria. The experiments consisted of 3 nitrogen fertilizer levels (0, 60, and 120 Kg N ha−1) ...

Enlace original: https://cgspace.cgiar.org/handle/10568/79948

Investigación en Agricultura
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Adnan, A.A. ,  Jibrin, J.M. ,  Kamara, A.Y. ,  Abdulrahman, B.L. ,  Shaibu, A.S. ,  [Using ceres-maize model to determine the nitrogen fertilization requirements of early maturing maize in the sudan savanna of Nigeria] ,  Using ceres-maize model to determine the nitrogen fertilization requirements of early maturing maize in the sudan savanna of Nigeria
Journal Article 1995

Autor: Martínez Racines, César Pompilio Lentini, Zaida Châtel, Marc H. González, D. Mojica Ortiz, Daniel
Enlace original: https://cgspace.cgiar.org/handle/10568/88825

Investigación en Agricultura
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Martínez Racines, César Pompilio ,  Lentini, Zaida ,  Châtel, Marc H. ,  González, D. ,  Mojica Ortiz, Daniel ,  [Uso de selección recurrente en el programa del arroz riego del CIAT] ,  Uso de selección recurrente en el programa del arroz riego del CIAT
Journal Article 2011-12

Autor: Verhulst, Nele Sayre KD Vargas, M. Crossa, J. Deckers, J. Raes, Dirk Govaerts, Bram

Wheat is an important food and income source and estimated demand for wheat in the developing world is projected to increase substantially. The objectives of this study were to gain insight into (i) the effect of tillage straw system on yield and yield components (number of grains per m2 and thou...

Enlace original: https://cgspace.cgiar.org/handle/10568/42113

Investigación en Agricultura
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Verhulst, Nele ,  Sayre KD ,  Vargas, M. ,  Crossa, J. ,  Deckers, J. ,  Raes, Dirk ,  Govaerts, Bram ,  [Wheat yield and tillage-straw management system × year interaction explained by climatic co-variables for an irrigated bed planting system in northwestern Mexico] ,  Wheat yield and tillage-straw management system × year interaction explained by climatic co-variables for an irrigated bed planting system in northwestern Mexico
Journal Article 2017

Autor: Bhatti, Muhammad Tousif Sarwar, M.K Tahir, A.A. Yar, M.

A study was conducted in Sargodha, Pakistan during the year 2011 to testify irrigation practices as a method for reclaiming salt affected soil. Field experiments were conducted on saline-sodic and uncultivated land divided into 12 field plots. Six irrigation treatments, each replicated on two fie...

Enlace original: https://cgspace.cgiar.org/handle/10568/96612

Investigación en Agricultura
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Bhatti, Muhammad Tousif ,  Sarwar, M.K ,  Tahir, A.A. ,  Yar, M. ,  [Effect of irrigation application on soil and land productivity of wheat under semi-arid environment] ,  Effect of irrigation application on soil and land productivity of wheat under semi-arid environment
Journal Article 2013

Autor: Hawkins E Osborne, Tom M. Ho CK Challinor, Andrew J.

Producing projections of future crop yields requires careful thought about the appropriate use of atmosphere-ocean global climate model (AOGCM) simulations. Here we describe and demonstrate multiple methods for ‘calibrating’ climate projections using an ensemble of AOGCM simulations in a ‘perfect...

Enlace original: https://cgspace.cgiar.org/handle/10568/52088

Investigación en Agricultura
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Hawkins E ,  Osborne, Tom M. ,  Ho CK ,  Challinor, Andrew J. ,  [Calibration and bias correction of climate projections for crop modelling: An idealised case study over Europe] ,  Calibration and bias correction of climate projections for crop modelling: An idealised case study over Europe
Journal Article 2013

Autor: Jat, Mangi Lal Gathala, Mahesh Kumar Saharawat, Yashpal S. Tetarwal, J.P. Gupta R Yadvinder-Singh

Excessive pumping of groundwater over the years to meet the high water requirement of flooded rice crop and intensive tillage have threatened the sustainability of irrigated rice–wheat system (RWS) in the Indo-Gangetic plains (IGP) of South Asia. Replacement of rice with less water requiring crop...

Enlace original: https://cgspace.cgiar.org/handle/10568/52094

Investigación en Agricultura
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Jat, Mangi Lal ,  Gathala, Mahesh Kumar ,  Saharawat, Yashpal S. ,  Tetarwal, J.P. ,  Gupta R ,  Yadvinder-Singh ,  [Double no-till and permanent raised beds in maize–wheat rotation of north-western Indo-Gangetic plains of India: Effects on crop yields, water productivity, profitability and soil physical properties] ,  Double no-till and permanent raised beds in maize–wheat rotation of north-western Indo-Gangetic plains of India: Effects on crop yields, water productivity, profitability and soil physical properties

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