Land degradation threatens food production especially in smallholder farming systems predominant sub-Saharan Africa. Monitoring the effects of agricultural land uses is critical to guide sustainable intensification (SI). There are various indicators use (SLU), but conventional methods quantify their metrics complex and difficult deploy for rapid large-scale assessments. Considering that SLU dep...

Background: An ideal crop geometry is essential for obtaining optimum plant stand in the field as yield of a depends on final density with effective utilization growth resources. Conjunctive use chemical fertilizers and organic manures important to maintain sustain soil fertility productivity. Nutrient Management system gaining importance among farmers it advisable optimize inorganic along gett...

many real water resources optimization problems involve conflicting objectives. in this study, multiobjective genetic algorithm nsga-ii, has been developed for optimization the conjunctive use of surface water and groundwater resources and optimal management of supply and demand of agricultural water. here, optimal allocation of land and water resources to the dominant products in najaf abad pl...

in this paper, we firstly show that the $n$-dual operation of the right residual implication, which is induced by a left-conjunctive right arbitrary $vee$-distributive left semi-uninorm, is the right residual coimplication induced by its $n$-dual operation. as a dual result, the $n$-dual operation of the right residual coimplication, which is induced by a left-disjunctive right arbitrary $wedge...