Yield response of two sweet potato cultivars to different levels of nitrogen-potassium fertilizer under different management practices

Yield response of two sweet potato cultivars to different levels of nitrogen-potassium fertilizer under different management practices

Detalhes bibliográficos
Autor principal: Orongan, Joaquin C. 1954-
Formato: Livro
Idioma:English
Assuntos:
Sweet potatoes > Fertilizers and manures. > Philippines.
Nitrogen fertilizers.