Characterization of agricultural drought through a new model of water balance, in...

O Mapa Geológico do Nordeste Oriental do Brasil, Escala 1/1.000.000

Study of the efficiency of various sources of zinc, manganese and boron micronutrients...

Not available

Forecasting of occurrence and ecological zonation of Heliothis virescens (Fabr.,...

Suscetibility of some pests to two new groups of insecticides

Not available

Determining levels density parameter for s-d nuclei

Study about unstability of hot clouds

Not available