检索结果 - "Organic fertilizers."

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  1. 1

    Organic matter and rice.

    出版 1984
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  2. 2

    Appreciating the value of organic fertilizers 由 Cagmat, Rebecca B.

    发表在 Agriculture (2017)
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  3. 3

    Fresh pickings. IN Agri-Talk [column] two new organic fertilizers promise better yield and boosted growth 由 Sarian, Zac B.

    发表在 Philippine Panorama (2015)
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  4. 4

    Enzyme turns trash into fertilizer in 20 minutes. IN As I see it [column] 由 Cruz, Neal H.

    发表在 Philippine Daily Inquirer (2001)
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  5. 5

    Organic amino fertilizer increases yield of tomato, onion farmers in Nueva Ecija 由 Yap, Julio P., Jr

    发表在 Agriculture (2016)
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  6. 6

    Organic fertilizer production

    发表在 Agriculture (2016)
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  7. 7

    A new bio-organic foliar fertilizer from fish scraps. IN Agri-talk [column] 由 Sarian, Zac B.

    发表在 Philippine Panorama (2014)
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  8. 8

    Big organic fertilizer plant in mindanao 由 Sarian, Zac B.

    发表在 Philippine Panorama (2015)
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  9. 9

    GMA urged to sign organic farming bill 由 Diaz, Jess

    发表在 Philippine Star (2010)
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  10. 10

    The Philippines recommends for organic fertilizer production and utilization.

    出版 2006
    图书


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