Arama Sonuçları - "Cropping systems Philippines."
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1
New cropping patterns for Iloilo and Pangasinan farmers a whole farm analysis.
Baskı/Yayın Bilgisi 1979Kitap -
2
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3
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4
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5
Impact of fertilizer usage on agricultural land use patterns and employment.
Baskı/Yayın Bilgisi 1986Kitap -
6
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7
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8
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9
An analysis of crop shifting and farm practices of IAS sample farmers in the Philippines
Baskı/Yayın Bilgisi 1978Kitap -
10


