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
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
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