Nitrogen-potassium ratios in relation to nutrient content and yield of cotton [microform].

Nitrogen-potassium ratios in relation to nutrient content and yield of cotton [microform].

Podrobná bibliografie
Hlavní autor: Aragon, Miguel L. 1949-
Médium: Visual Material
Jazyk:English
Vydáno: Quezon City Photoduplication Service, University of the Philippines Library 1980.
Témata:
Cotton > Philippines.
Cottonseed > Analysis. > Philippines.
Nitrogen.
Potassium.