On-farm yield potential of local seed watermelon landraces under heat- and drought-prone conditions in Mali
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On-farm yield potential of local seed watermelon landraces under heat- and drought-prone conditions in Mali. / Nantoume, Aminata Dolo; Christiansen, Jørgen Lindskrog; Andersen, Sven Bode; Jensen, Brita Dahl.
In: Journal of Agricultural Science, Vol. 150, No. 06, 2012, p. 665-674.Research output: Contribution to journal › Journal article › Research › peer-review
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TY - JOUR
T1 - On-farm yield potential of local seed watermelon landraces under heat- and drought-prone conditions in Mali
AU - Nantoume, Aminata Dolo
AU - Christiansen, Jørgen Lindskrog
AU - Andersen, Sven Bode
AU - Jensen, Brita Dahl
PY - 2012
Y1 - 2012
N2 - On-farm yield experiments were carried out in the Tombouctou region of Mali in 2009/10 under heat- and drought-prone desert conditions with three local landraces of seed-type watermelons. The landraces, named Fombou, Kaneye and Musa Musa by the farmers, exhibited distinct characteristics for fruit morphology, but in particular for seed traits. On average, the three landraces produced a fruit yield of 11·6 t/ha and an estimated seed yield of 364 kg/ha, with no significant differences among landraces. Kaneye showed the highest stability of fruit number/ha in different field environments, suggesting this landrace is the best among the three for a poor growing environment, whereas Fombou and especially Musa Musa responded positively to more favourable environments. Seed weight revealed a different trend, with Fombou as the most responsive to favourable conditions, while Kaneye and Musa Musa were less responsive. The yields obtained suggest that these local landraces of watermelon are valuable plant genetic resources for securing food supply in arid, heat- and drought-prone areas.
AB - On-farm yield experiments were carried out in the Tombouctou region of Mali in 2009/10 under heat- and drought-prone desert conditions with three local landraces of seed-type watermelons. The landraces, named Fombou, Kaneye and Musa Musa by the farmers, exhibited distinct characteristics for fruit morphology, but in particular for seed traits. On average, the three landraces produced a fruit yield of 11·6 t/ha and an estimated seed yield of 364 kg/ha, with no significant differences among landraces. Kaneye showed the highest stability of fruit number/ha in different field environments, suggesting this landrace is the best among the three for a poor growing environment, whereas Fombou and especially Musa Musa responded positively to more favourable environments. Seed weight revealed a different trend, with Fombou as the most responsive to favourable conditions, while Kaneye and Musa Musa were less responsive. The yields obtained suggest that these local landraces of watermelon are valuable plant genetic resources for securing food supply in arid, heat- and drought-prone areas.
U2 - 10.1017/s0021859611000840
DO - 10.1017/s0021859611000840
M3 - Journal article
VL - 150
SP - 665
EP - 674
JO - Journal of Agricultural Science
JF - Journal of Agricultural Science
SN - 0021-8596
IS - 06
ER -
ID: 35948448