Works matching DE "AGRICULTURAL surveys"


Results: 362
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    Plum pox virus (PPV) in Norway.

    Published in:
    EPPO Bulletin, 2006, v. 36, n. 2, p. 212, doi. 10.1111/j.1365-2338.2006.00961.x
    By:
    • Blystad, D. R.;
    • Munthe, T.
    Publication type:
    Article
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    WAGE LEVELS BETWEEN FIRMS.

    Published in:
    American Economic Review, 1931, v. 21, n. 4, p. 620
    By:
    • Frain, H. La Rue
    Publication type:
    Article
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    STRIP-TILL-DRILL IN PUNJAB- A STUDY.

    Published in:
    Indian Journal of Agricultural Research, 2009, v. 43, n. 4, p. 243
    By:
    • Mahal, J. S.;
    • Ahuja, S. S.;
    • Shukla, L. N.;
    • Singh, Kulvinder
    Publication type:
    Article
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