Dry mass of the aerial part, nutrient uptake and levels in upland rice cultivated under sprinkler irrigation as a function of row spacing and seed density
Dry mass of the aerial part, nutrient uptake and levels in upland rice cultivated under sprinkler irrigation as a function of row spacing and seed density
Canopy dry matter yield, nutrient (N, P, K, Ca, Mg and S) uptake and nutrient utilization of upland rice IAC 201, were evaluated under three different row spacing (30, 40 and 50 cm) and plant densities (100, 150 and 200 viable seeds/m2), and sprinkler irrigation in a field experiment conducted in Mato Grosso do Sul, Brazil. Decreasing row spacing increased dry matter yield and nutrient uptake.