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Titre de série : Tropical Agriculture, 1 Titre : Sorghum varieties for the late season in Nigeria Type de document : texte imprimé Auteurs : Andrews, D. J. Mention d'édition : Zaria (NG) Editeur : Zaria (NG) Année de publication : 1975 ISBN/ISSN/EAN : CI-04042 Note générale : In the southern savanna zones of Nigeria the local sorghum cultivars yielding up to 2170 kg grain per hectare have to be early sown and grow through both the early and late rainy seasons. Photosensitive varieties bred for more northerly parts of the country when grown in the southern late season were found to flower at the desired time and give grain yields of 2490 kg /ha or more. Shoot fly attack was less than expected but stemboress if not controlled by endosulfan could reduce yields by 45 per cent. Langues : Anglais (eng) Mots-clés : Sorgho Recherche AGRONOMIE Variété végétale Pratique culturale Matériel agricole Index. décimale : 633.1 Céréales Résumé : In the southern savanna zones of Nigeria the local sorghum cultivars yielding up to 2170 kg grain per hectare have to be early sown and grow through both the early and late rainy seasons. Photosensitive varieties bred for more northerly parts of the country when grown in the southern late season were found to flower at the desired time and give grain yields of 2490 kg /ha or more. Shoot fly attack was less than expected but stemboress if not controlled by endosulfan could reduce yields by 45 per cent. Note de contenu : In the southern savanna zones of Nigeria the local sorghum cultivars yielding up to 2170 kg grain per hectare have to be early sown and grow through both the early and late rainy seasons. Photosensitive varieties bred for more northerly parts of the country when grown in the southern late season were found to flower at the desired time and give grain yields of 2490 kg /ha or more. Shoot fly attack was less than expected but stemboress if not controlled by endosulfan could reduce yields by 45 per cent. Tropical Agriculture, 1. Sorghum varieties for the late season in Nigeria [texte imprimé] / Andrews, D. J. . - Zaria (NG) . - Zaria (NG), 1975.
ISSN : CI-04042
In the southern savanna zones of Nigeria the local sorghum cultivars yielding up to 2170 kg grain per hectare have to be early sown and grow through both the early and late rainy seasons. Photosensitive varieties bred for more northerly parts of the country when grown in the southern late season were found to flower at the desired time and give grain yields of 2490 kg /ha or more. Shoot fly attack was less than expected but stemboress if not controlled by endosulfan could reduce yields by 45 per cent.
Langues : Anglais (eng)
Mots-clés : Sorgho Recherche AGRONOMIE Variété végétale Pratique culturale Matériel agricole Index. décimale : 633.1 Céréales Résumé : In the southern savanna zones of Nigeria the local sorghum cultivars yielding up to 2170 kg grain per hectare have to be early sown and grow through both the early and late rainy seasons. Photosensitive varieties bred for more northerly parts of the country when grown in the southern late season were found to flower at the desired time and give grain yields of 2490 kg /ha or more. Shoot fly attack was less than expected but stemboress if not controlled by endosulfan could reduce yields by 45 per cent. Note de contenu : In the southern savanna zones of Nigeria the local sorghum cultivars yielding up to 2170 kg grain per hectare have to be early sown and grow through both the early and late rainy seasons. Photosensitive varieties bred for more northerly parts of the country when grown in the southern late season were found to flower at the desired time and give grain yields of 2490 kg /ha or more. Shoot fly attack was less than expected but stemboress if not controlled by endosulfan could reduce yields by 45 per cent. Réservation
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Code-barres Cote Support Localisation Section Disponibilité CI03B042.126811 CI-04042 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B042.126812 CI-04042 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B042.126813 CI-04042 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B042.126814 CI-04042 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B042.126815 CI-04042 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B042.126816 CI-04042 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B042.126817 CI-04042 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B042.126818 CI-04042 Monographie Bibliothèque CDI-Ouaga Fond documentaire Disponible Tropical Agriculture. Water use and growth of groundnut, at Samaru, Northern Nigeria / Kassam, A. H.
Titre de série : Tropical Agriculture Titre : Water use and growth of groundnut, at Samaru, Northern Nigeria Type de document : texte imprimé Auteurs : Kassam, A. H. ; Kowal, J. M. ; Harkness, C. Année de publication : 1974 ISBN/ISSN/EAN : CI-04510 Note générale : Water requirement and pattern of crop growth of a medium to long season groundnut crop were assessed at Samaru, Nigeria. Although the crop was sown two weeks later than the average earliest possible date of souwing, the pattern of availability pf watern at Samaru appears to be favourable enough to accommodate such a delau in souving without experiencing real difficulties with lifting and hawest. Langues : Anglais (eng) Mots-clés : Evapotranspiration Besoin en eau des plantes Arachide Recherche AGRONOMIE Index. décimale : 630 Agriculture et techniques connexes Résumé : Water requirement and pattern of crop growth of a medium to long season groundnut crop were assessed at Samaru, Nigeria. Although the crop was sown two weeks later than the average earliest possible date of souwing, the pattern of availability pf watern at Samaru appears to be favourable enough to accommodate such a delau in souving without experiencing real difficulties with lifting and hawest. Note de contenu : Water requirement and pattern of crop growth of a medium to long season groundnut crop were assessed at Samaru, Nigeria. Although the crop was sown two weeks later than the average earliest possible date of souwing, the pattern of availability pf watern at Samaru appears to be favourable enough to accommodate such a delau in souving without experiencing real difficulties with lifting and hawest. Tropical Agriculture. Water use and growth of groundnut, at Samaru, Northern Nigeria [texte imprimé] / Kassam, A. H. ; Kowal, J. M. ; Harkness, C. . - 1974.
ISSN : CI-04510
Water requirement and pattern of crop growth of a medium to long season groundnut crop were assessed at Samaru, Nigeria. Although the crop was sown two weeks later than the average earliest possible date of souwing, the pattern of availability pf watern at Samaru appears to be favourable enough to accommodate such a delau in souving without experiencing real difficulties with lifting and hawest.
Langues : Anglais (eng)
Mots-clés : Evapotranspiration Besoin en eau des plantes Arachide Recherche AGRONOMIE Index. décimale : 630 Agriculture et techniques connexes Résumé : Water requirement and pattern of crop growth of a medium to long season groundnut crop were assessed at Samaru, Nigeria. Although the crop was sown two weeks later than the average earliest possible date of souwing, the pattern of availability pf watern at Samaru appears to be favourable enough to accommodate such a delau in souving without experiencing real difficulties with lifting and hawest. Note de contenu : Water requirement and pattern of crop growth of a medium to long season groundnut crop were assessed at Samaru, Nigeria. Although the crop was sown two weeks later than the average earliest possible date of souwing, the pattern of availability pf watern at Samaru appears to be favourable enough to accommodate such a delau in souving without experiencing real difficulties with lifting and hawest. Réservation
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Exemplaires(8)
Code-barres Cote Support Localisation Section Disponibilité CI03B510.132787 CI-04510 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B510.132788 CI-04510 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B510.132789 CI-04510 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B510.132790 CI-04510 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B510.132791 CI-04510 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B510.132792 CI-04510 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B510.132793 CI-04510 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible CI03B510.132794 CI-04510 Périodique Bibliothèque CDI-Ouaga Fond documentaire Disponible
