Pembangunan Sumber Benih Jenis Kayu Unggulan SetempatDi Sulawesi Utara'

• المؤلف الرئيسي: Perpustakaan UGM, i-lib
• التنسيق: مقال NonPeerReviewed
• منشور في: [Yogyakarta] : Universitas Gadjah Mada 2002
• الموضوعات: Jurnal i-lib UGM
• الوصول للمادة أونلاين: https://repository.ugm.ac.id/24053/; http://i-lib.ugm.ac.id/jurnal/download.php?dataId=7023
• المؤسسة: Universitas Gadjah Mada

ABSTRACT In the last decade there were degradation on the width and productivity of natural forests as the impact of rural expanding, timber exploitation and forest conversion, On the other hand that, the critical and marginal areas were increase because of timber exploitation and nature phenomenon...