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Title : Agroclimatology of Asian grain legumes,chickpea, pigeon and groundnut Material Type: printed text Authors: Virmani, S.M., Author ; Faris, D.G., Author ; Johansen, C., Author Publisher: India : ICRISAT Publication Date: 1991 Pagination: 77. p ISBN (or other code): 92-90066-175-5 Languages : English (eng) Accession No : 4421 Call Number : 551.695 VIR Agroclimatology of Asian grain legumes,chickpea, pigeon and groundnut [printed text] / Virmani, S.M., Author ; Faris, D.G., Author ; Johansen, C., Author . - India : ICRISAT, 1991 . - 77. p.
ISSN : 92-90066-175-5
Languages : English (eng)
Accession No : 4421 Call Number : 551.695 VIR Copies (1)
Barcode Call number Media type Location Section Status NARC1004421 551.695, VIR Document NARC Library Documents Available
Title : Approaches to on farm research in Asia Material Type: printed text Authors: Gowda, C.L.L., Author ; Santen, C E Van, Author ; Johansen, C., Author Publisher: India : ICRISAT Publication Date: 1993 Pagination: 149. p General note: ISBN 978-92-906627-8-6 Languages : English (eng) Class number: 630.072 Call Number : 630.072 GOW A 1993 Approaches to on farm research in Asia [printed text] / Gowda, C.L.L., Author ; Santen, C E Van, Author ; Johansen, C., Author . - India : ICRISAT, 1993 . - 149. p.
ISBN 978-92-906627-8-6
Languages : English (eng)
Class number: 630.072 Call Number : 630.072 GOW A 1993 Copies (2)
Barcode Call number Media type Location Section Status NARC1000317 630.072 GOW A 1993 Document NARC Library Documents Available NARC1009002 630.072 GOW-A 1993 Document NARC Library Documents Available
Title : Drought research priorities for the dryland tropics Material Type: printed text Authors: Bidinger, F.R. ; Johansen, C. ; , Publisher: Andhra Pradesh : ICRISAT Publication Date: 1988 Pagination: 219 ISBN (or other code): 978-92-9066-140-5 General note: AN: 3881 Keywords: Dry farming; Cultural methods; Tropics Class number: 631.586 Drought research priorities for the dryland tropics [printed text] / Bidinger, F.R. ; Johansen, C. ; , . - Andhra Pradesh : ICRISAT, 1988 . - 219.
ISBN : 978-92-9066-140-5
AN: 3881
Keywords: Dry farming; Cultural methods; Tropics Class number: 631.586 Copies (1)
Barcode Call number Media type Location Section Status NARC1003881 631.586, BID Document NARC Library Documents Available
in Proceedings of the International Workshop on Varietal Improvement of Chickpea, Pigeonpea, and other Upland Crops in Rice-based and Other Cropping Systems, 19-22 March, 1989, Kathmandu, Nepal / National Agricultural Research and Services Center (NARSC)
Title : Drought resistance characteristics for rice fallow crops. Material Type: printed text Authors: Johansen, C. ; Saxena, N.P., Author ; Chauhan Y.S., Author Publisher: Andhra Pradesh : ICRISAT Publication Date: 1989 Pagination: 102-116 p. Keywords: Upland crops; Rice; Chickpeas; Pigeonpeas; Varieties; Cropping systems Abstract: In considering adaptation of crops to rice fallow soils, it is necessary to define the soil moisture .characteristies _of the target site, especially in view of the poor physical characteristics which limit root access to moisture m most nee fallow soils. Ensuring good stand establishment is a prerequisite to optimum moisture usage in rice fallow soils. Important characteristics in this regard are established ability under saturated or suboptimal soil moisture conditions, penetrability of seedling roots, early growth vigour and nodulation ability. Drought escape or matching crop duration to probable periods of soil moisture availability offers considerable scope for optimizing use of residual soil moisture in rice fallows. Recent development of chickpea and pigeonpea genotypes of shorter duration open further possibilities of adaptin$ these crops to rice fallows by exploiting drought escape. There are also genotypic differences within chickpea and pigeonpea in drought avoidance traits, probably associated with ability of the root system to extract moisture from a greater soil volume. Any attempts at genetic enhancement of drought resistance in rice fallow crops should be integrated with the various management options for maximizing crop transpiration m rice fallows.
Link for e-copy: http://elibrary.narc.gov.np/?r=801 Drought resistance characteristics for rice fallow crops. [printed text] / Johansen, C. ; Saxena, N.P., Author ; Chauhan Y.S., Author . - Andhra Pradesh : ICRISAT, 1989 . - 102-116 p.
in Proceedings of the International Workshop on Varietal Improvement of Chickpea, Pigeonpea, and other Upland Crops in Rice-based and Other Cropping Systems, 19-22 March, 1989, Kathmandu, Nepal / National Agricultural Research and Services Center (NARSC)
Keywords: Upland crops; Rice; Chickpeas; Pigeonpeas; Varieties; Cropping systems Abstract: In considering adaptation of crops to rice fallow soils, it is necessary to define the soil moisture .characteristies _of the target site, especially in view of the poor physical characteristics which limit root access to moisture m most nee fallow soils. Ensuring good stand establishment is a prerequisite to optimum moisture usage in rice fallow soils. Important characteristics in this regard are established ability under saturated or suboptimal soil moisture conditions, penetrability of seedling roots, early growth vigour and nodulation ability. Drought escape or matching crop duration to probable periods of soil moisture availability offers considerable scope for optimizing use of residual soil moisture in rice fallows. Recent development of chickpea and pigeonpea genotypes of shorter duration open further possibilities of adaptin$ these crops to rice fallows by exploiting drought escape. There are also genotypic differences within chickpea and pigeonpea in drought avoidance traits, probably associated with ability of the root system to extract moisture from a greater soil volume. Any attempts at genetic enhancement of drought resistance in rice fallow crops should be integrated with the various management options for maximizing crop transpiration m rice fallows.
Link for e-copy: http://elibrary.narc.gov.np/?r=801 E-copies
http://nkcs.org.np/narc/dl/?r=801URLE-copies
http://nkcs.org.np/narc/dl/?r=807URLGenetic manupulation of crop plants to enchance integrated nutrient management in cropping systems - 1 phosphorus: proceedings of an FAO - ICRISAT expert consultancy workshop / Johansen, C.
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