Valentín Pando

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Acacia senegal and Acacia seyal present different drought stress coping mechanisms that are independent of substrate fertility. Higher substrate fertility increased aboveground plant growth, even with low watering. The potential of native African tree species for agriculture and forestry have not yet been thoroughly investigated. In this experiment, we(More)
Keywords: Inventory management Stock-dependent holding cost Stock-dependent demand rate Maximum profit a b s t r a c t We study an EOQ inventory model with demand rate and holding cost rate per unit time, both potentially dependent on the stock level. The ordering cost, the holding cost and the gross profit from the sale of the item are considered. The(More)
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