Assessment of methods for measuring available nutrients in Papua New Guinea soils. 2. Microelements, manganese, iron, copper and zinc
1990
MacFarlane, M. | George, S.
Recent interest in soil micronutrients has focussed on chelating agents such as ethylene diamine tetra-acetic acid (EDTA) or other complex solutions for extraction. These have shown limited success compared with simple dilute acid such as 0.1m hydrochloric acid in Papua New Guinea conditions.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
تم تزويد هذا السجل من قبل Department of Agriculture and Livestock, Ministry of Agriculture