Ndunguru Enock Peter

Evaluation of soil fertility and performance of maize (zea mays L) in small holders maize farms in Namtumbo district,Ruvuma region/ by Enock Peter Ndunguru - Dar es salaam: The Open University of Tanzania, 2015 - xvi,63p.:ill.

Includes bibliographical references


Soil fertility,Tanzania
Agricultural production,Tanzania
Fertility industry,Tanzania
Fertilizer,Tanzania

EA.DIS.631.409678 NDU