Browsing UT - Soil Science and Land Resources by Author "Zulhadia"
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Uji Kalibrasi Nitrogen pada Tiga Tanah Tropika Masam di Jawa Barat
Zulhadia (2000)This Study is a part of program series on the establishment and development of N, P, and K fertilizer recommendation for dry land food crops (dry land rice, corn, and soybean) on acit tropical soils based on soil and crop ...