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2181
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2182
Chemical and morphological characteristics of some paddy soils in the Philippines [microform]
Publicado 1977Visual Material -
2183
Sulfur availability to rice plants and its transfoemation in rice soil and rhizosphere [microform]
Publicado 1977Visual Material -
2184
The Catbalogan series in Western Samar Island, Philippines [microform]
Publicado 1977Visual Material -
2185
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2186
Evaluation of some rapid diagnostic tissue tests for assessing the nutritional status of corn [microform]
Publicado 1977Visual Material -
2187
Protein quality and trypsin inhibitor activity of tapilan beans [microform]
Publicado 1977Visual Material -
2188
The effect of copra meal and paring meal in rations of fatty acid composition of pork fat [microform]
Publicado 1977Visual Material -
2189
Isozymes of soluble starch synthetase from developing rice grains [microform]
Publicado 1977Visual Material -
2190
Utilization of improved rice processing facilities in Camarines Sur [microform]
Publicado 1977Visual Material