Combination of estimates of responses to fertilizers from 72 field experiments on palay

Combination of estimates of responses to fertilizers from 72 field experiments on palay

Opis bibliograficzny
1. autor: Orara, Lourdes G. 1937-
Format: Praca dyplomowa
Język:English
Wydane: 1961.
Hasła przedmiotowe:
Fertilizers and manures > Mathematical models.