Potensi Penggunaan Urea Dalam Baja Adunan Pukal Di Malaysia

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Potensi Penggunaan Urea Dalam Baja Adunan Pukal Di Malaysia

Baja sebatian lebih banyak digunakan kerana ia membekalkan ketiga-tiga unsur utama yang diperlukan oleh tumbuhan walaupun harganya lebih mahal. Baja campuran pula walaupun murah tetapi menghadapi masalah dari segi ketidakseragaman. Oleh itu baja adunan pukal merupakan alternatif terbaik memandang...

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Bibliographic Details
Main Author:	Ibrahim, Khazana
Format:	Thesis
Language:	English English
Published:	1999
Subjects:	Fertilizers and manures - Malaysia Urea as fertilizer
Online Access:	http://psasir.upm.edu.my/id/eprint/10430/ http://psasir.upm.edu.my/id/eprint/10430/1/FP_1999_8_A.pdf

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