SOIL QUALITY INDEX IN THE UPSTREAM OF BENGAWAN SOLO RIVER BASIN ACCORDING TO THE SOIL FUNCTION IN NUTRIENT CYCLING BASED ON SOYBEAN PRODUCTION IN AGROFORESTRY

Over the function of the upstream region watersheds causes the soil susceptible to degradation of soil fertility. Agroforestry systems that have been implemented should be reviewed to determine their effectiveness in improving soil fertility using a soil quality index. The varieties of soybean that...

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Bibliographic Details
Main Authors: Supriyadi, Sri Hartati, Nur Machfiroh, Reni Ustiatik
Format: Article
Language:English
Published: Universitas Brawijaya 2016-02-01
Series:AGRIVITA Journal of Agricultural Science
Subjects:
Online Access:http://agrivita.ub.ac.id/index.php/agrivita/article/view/496