EFFECT OF PRECEDING CROPS, ORGANIC AND MINERAL NITROGEN AND PLANT DENSITY ON PRODUCTIVITY OF MAIZE PLANT

EFFECT OF PRECEDING WINTER CROPS, NITROGEN AND PHOSPHORUS FERTILIZER LEVELS ON GROWTH AND YIELD OF MAIZE (Zea mays L.)

EFFECT OF PRECEDING CROP AND NITROGEN RATE ON GRAIN YIELD AND YIELD COMPONENTS OF MAIZE (ZEA MAYS L.)

Maize Response to Different N Levels Following Different Preceding Crops

The Influence of Preceding Crops and Intercropping Maize with Cowpea on Productivity and Associated Weeds

Response of Yellow Maize Yield to Preceding Crop Effect and NP Fertilization Level

Rotational Crop Sequences and N Fertilization Levels Effect on Maize Growth and Productivity

EFFECT OF FERTILIZATION ON PRODUCTIVITY OF MAIZE

EFFECT OF PRECEDING CROPS AND NITROGEN LEVELS ON YIELD OF SUNFLOWER AND MAIZE INTERCROPPING.

EFFECT OF THE PRECEDING WINTER CROP AND NITROGEN FERTILIZATION ON YIELD AND YIELD COMPONENETS OF MAIZE AND SUNFLOWER