Ditemukan 2 dokumen yang sesuai dengan query
Kezdi, Arpard, author
Amsterdam: Elsevier, 1980
R 624.151 3 KEZ h II
Buku Referensi Universitas Indonesia Library
Soil testing using single-nutrient soil analysis in Indonesai has been developing since 1970. However,due to the limiting research fund,soil testing has not been programmed continuously and recomendatation of location specific fertilization based on soil family has also not yet been estabilished.........
Artikel Jurnal Universitas Indonesia Library
