1
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Material Type: Artigo
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Effect of soil type on the calibration correlation of neutron moisture meters
Kolev, N.A
Selskostopanska tekhnika = Farm machinery, 1981, Vol.18 (7), p.71-75
Sem texto completo
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2
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Material Type: Artigo
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Measuring bridge for sorption transformers of soil moisture
Kolev, N.A ; Zografov, B
Selskostopanska tekhnika = Farm machinery, 1981, Vol.18 (8), p.72-76
Sem texto completo
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3
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Material Type: Artigo
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Thermoelectric measuring device of the water potential
Kondakov, I ; Kilifarska Petkova, M ; Malitski, M
Selskostopanska tekhnika = Farm machinery, 1981, Vol.18 (5), p.53-61
Sem texto completo
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