Assessment of the Natural Abundance Method in Estimating Dinitrogen Fixation of Gliricidia sepium (Jacq.) Walp in Cacao Agroforestry System in Central Sulawesi Indonesia

Publication Name : Deutscher Tropentag 2004. International ResearchonFoodSecurity,Natural …, 2004

Citation :

Date : 2004


Publication URL
https://scholar.google.com/scholar?q=+intitle:"Assessment of the Natural Abundance Method in Estimating Dinitrogen Fixation of Gliricidia sepium (Jacq.) Walp in Cacao Agroforestry System in Central Sulawesi Indonesia"