Aluminum on the growth and on nutrient concentration of diferent sugarcane cultivars...

Not available

not available

Vegetative cycle of Paulistas cotton cultivars (Gossypium hirsutum L. race latif...

Efficiency of eucalipty tar treated paper containers in the production of seedlings...

Not available

Not available

Effect of soil nitrogen on symbiotic N₂-fixation and N-fertilizer...

not available

Effect of the storage period of seedcane (Saccharum spp) on the germination and production...