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Taulya GAsten, Piet J.A. vanLeffelaar, P.A.Giller, Ken E.[Drought stress, nitrogen and potassium deficiency effects on dry matter partitioning in East African highland bananas]Drought stress, nitrogen and potassium deficiency effects on dry matter partitioning in East African highland bananas

The phenology of East African highland banana (Musa acuminata AAA-EA, hereafter referred to as ‘high-land banana’) is poorly understood. We tested three hypotheses: (1) the physiological age at floweringis independent of site effects, (2) there is no difference in threshold size at flowering betw...


Taulya, G.Asten, Piet J.A. vanLeffelaar, P.A.Giller, Ken E.[Phenological development of East African highland banana involves tradeoffs between physiological age and chronological age]Phenological development of East African highland banana involves tradeoffs between physiological age and chronological age

Strong gradients of decreasing soil fertility are found with increasing distance from the homestead within smallholder African farms, due to differential resource allocation. As nutrient use efficiency varies strongly along these gradients, such heterogeneity must be considered when designing soi...


Tittonell, Pablo A.Vanlauwe, BernardLeffelaar, P.A.Shepherd, Keith D.Giller, Ken E.[Exploring diversity in soil fertility management of smallholder farms in western Kenya. II. Within-farm variability in resource allocation, nutrient flows and soil fertility status]Exploring diversity in soil fertility management of smallholder farms in western Kenya. II. Within-farm variability in resource allocation, nutrient flows and soil fertility status

Poor yields of East African highland bananas (Musa spp., AAA-EAHB) on smallholder farms have often been attributed to problems of poor soil fertility. We measured the effects of mineral fertilizers on crop performance at two sites over two to three crop cycles; Kawanda in central Uganda and Ntung...


Nyombi, K.Asten, Piet J.A. vanCorbeels, MarcTaulya, G.Leffelaar, P.A.Giller, Ken E.[Mineral fertilizer response and nutrient use efficiencies of East African highland banana (Musa spp., AAAEAHB, cv. Kisansa)]Mineral fertilizer response and nutrient use efficiencies of East African highland banana (Musa spp., AAAEAHB, cv. Kisansa)

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