THE EFFECT OF INTERCROPPING SYSTEM OF IMMATURE RUBBER- BANANA-PINEAPPLE ON SOIL PROPERTIES AND SOIL EROSION: A PRELIMINARY OBSERVATION

Adrinal, Adrinal and Jamal, T and Ramlan, M.F (2010) THE EFFECT OF INTERCROPPING SYSTEM OF IMMATURE RUBBER- BANANA-PINEAPPLE ON SOIL PROPERTIES AND SOIL EROSION: A PRELIMINARY OBSERVATION. Jurnal Stigma, 8 (1). pp. 48-51. ISSN 0853-3776

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Abstract

Penelitian pendahuluan untuk mengevaluasi beberapa sifat tanah di bawah sistem intercropping antara tanaman karet muda-pisang-nenas telah dilakukan satu tahun setelah penanaman. Penelitian difokuskan terhadap perubahan sifat-sifat tanah terutama kerapatan isi, kestabilan aggregat, kandungan bahan organik, dan biomass akar. Disamping ifu, besarnya aliran permukaan dan kehilangan tanah juga diukur dengan menggunakan simulator hujan mini. Hasil penelitian menunjukkan bahwa sifat-sifat tanah di bawah tanaman nenas lebih baik dibandingkan dengan pisang dan karet, aliran permukaan dan kehilangan yang paling rendah juga ditemukan di bawah barisan nenas. Key word: intercropping, soil properties, runoff, soil loss.

Item Type:	Article
Subjects:	S Agriculture > S Agriculture (General)
Unit atau Lembaga:	Fakultas Pertanian > Agronomy
Depositing User:	SSi Renny Pebrica
Date Deposited:	02 Jul 2010 07:28
Last Modified:	21 Sep 2011 04:36
URI:	http://repository.unand.ac.id/id/eprint/3447

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