Le manioc (Manihot esculenta Crantz) est une culture de sécurité alimentaire pour la plupart des populations des régions tropicales du monde, où il se classe quatrième comme source d'énergie, après le riz, la canne à sucre et le maïs. Douze génotypes de manioc ont été évalués pour évaluer la variabilité génétique du rendement racinaire et de ses composants à trois endroits (Naliendele, Mtopwa et Nachingwea) dans la zone sud de la Tanzanie, pendant la saison de culture 2011 - 2012. Cette recherche a été menée pour étudier les performances de stabilité du rendement des racines de manioc et de ses composants à l'aide d'une conception de blocs complets randomisés dans le cadre d'une expérience de diagramme divisée. L'interaction génotype x emplacement était significative pour tous les caractères étudiés, indiquant une influence considérable de l'environnement sur l'expression des traits. Des génotypes stables ont été identifiés pour des environnements plus larges et des environnements spécifiques avec des performances élevées en soi pour le rendement en racines par plante. L'enquête a révélé que Kiroba et NDL 2006/487 étaient souhaitables et stables dans tous les environnements. Le génotype NDL 2006/850 était adapté à des situations favorables, tandis que les génotypes NDL 2006/104 et NDL 2006/283 étaient adaptés aux environnements pauvres pour le rendement racinaire.
Les informations fournies dans la section « Synopsis » peuvent faire référence à une autre édition de ce titre.
Vendeur : BuchWeltWeit Ludwig Meier e.K., Bergisch Gladbach, Allemagne
Taschenbuch. Etat : Neu. This item is printed on demand - it takes 3-4 days longer - Neuware -Cassava (Manihot esculenta Crantz) is a food security crop for most of the populations in the tropical regions of the world, where it ranks fourth as a source of energy, after rice, sugar cane and maize. Twelve cassava genotypes were evaluated to assess genetic variability for root yield and its components at three locations (Naliendele, Mtopwa and Nachingwea) in the Southern zone of Tanzania, during 2011 - 2012 cropping season. This research was carried out to study the stability performance for cassava root yield and its components using a Randomized Complete Block Design under split-split plot experiment. Genotype x location interaction was significant for all the characters studied, indicating considerable influence of the environment on the expression of the traits. Stable genotypes were identified for wider environments and specific environments with high per se performance for root yield per plant. The investigation revealed that, Kiroba and NDL 2006/487 were desirable and stable across the environments. The genotype NDL 2006/850 was suitable for favourable situations, while genotypes NDL 2006/104 and NDL 2006/283 were suited to poor environments for root yield. 168 pp. Englisch. N° de réf. du vendeur 9783659589829
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Vendeur : moluna, Greven, Allemagne
Etat : New. Dieser Artikel ist ein Print on Demand Artikel und wird nach Ihrer Bestellung fuer Sie gedruckt. Autor/Autorin: Callist Kundy AloyceBorn in 1971, Moshi-Kilimanjaro,Tanzania.He is an Agronomist/Plant Breeder,Interested in Molecular Breeding. Obtained his MSc in Plant Breeding at SUA, Morogoro. Employee of Ministry of Agriculture, worked with R. N° de réf. du vendeur 158960919
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Vendeur : preigu, Osnabrück, Allemagne
Taschenbuch. Etat : Neu. Effect of G x E Interaction on Yield and Yield Components of Cassava | Genotype by environment interaction | Aloyce Callist Kundy | Taschenbuch | 168 S. | Englisch | 2015 | LAP LAMBERT Academic Publishing | EAN 9783659589829 | Verantwortliche Person für die EU: preigu GmbH & Co. KG, Lengericher Landstr. 19, 49078 Osnabrück, mail[at]preigu[dot]de | Anbieter: preigu. N° de réf. du vendeur 104582123
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Vendeur : buchversandmimpf2000, Emtmannsberg, BAYE, Allemagne
Taschenbuch. Etat : Neu. This item is printed on demand - Print on Demand Titel. Neuware -Cassava (Manihot esculenta Crantz) is a food security crop for most of the populations in the tropical regions of the world, where it ranks fourth as a source of energy, after rice, sugar cane and maize. Twelve cassava genotypes were evaluated to assess genetic variability for root yield and its components at three locations (Naliendele, Mtopwa and Nachingwea) in the Southern zone of Tanzania, during 2011 - 2012 cropping season. This research was carried out to study the stability performance for cassava root yield and its components using a Randomized Complete Block Design under split-split plot experiment. Genotype x location interaction was significant for all the characters studied, indicating considerable influence of the environment on the expression of the traits. Stable genotypes were identified for wider environments and specific environments with high per se performance for root yield per plant. The investigation revealed that, Kiroba and NDL 2006/487 were desirable and stable across the environments. The genotype NDL 2006/850 was suitable for favourable situations, while genotypes NDL 2006/104 and NDL 2006/283 were suited to poor environments for root yield.VDM Verlag, Dudweiler Landstraße 99, 66123 Saarbrücken 168 pp. Englisch. N° de réf. du vendeur 9783659589829
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Vendeur : AHA-BUCH GmbH, Einbeck, Allemagne
Taschenbuch. Etat : Neu. nach der Bestellung gedruckt Neuware - Printed after ordering - Cassava (Manihot esculenta Crantz) is a food security crop for most of the populations in the tropical regions of the world, where it ranks fourth as a source of energy, after rice, sugar cane and maize. Twelve cassava genotypes were evaluated to assess genetic variability for root yield and its components at three locations (Naliendele, Mtopwa and Nachingwea) in the Southern zone of Tanzania, during 2011 - 2012 cropping season. This research was carried out to study the stability performance for cassava root yield and its components using a Randomized Complete Block Design under split-split plot experiment. Genotype x location interaction was significant for all the characters studied, indicating considerable influence of the environment on the expression of the traits. Stable genotypes were identified for wider environments and specific environments with high per se performance for root yield per plant. The investigation revealed that, Kiroba and NDL 2006/487 were desirable and stable across the environments. The genotype NDL 2006/850 was suitable for favourable situations, while genotypes NDL 2006/104 and NDL 2006/283 were suited to poor environments for root yield. N° de réf. du vendeur 9783659589829
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Vendeur : Mispah books, Redhill, SURRE, Royaume-Uni
paperback. Etat : Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book. N° de réf. du vendeur ERICA80036595898296
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