出版日期

细化搜索

结果 1-10 的 211

[Quality of charcoal: preliminary evaluation]

1990

Navas O, S. (Instituto Tecnologico de Costa Rica, Cartago (Costa Rica). Depto. de Quimica)

Sistema Unificado de Información Institucional, Ministerio de Agricultura y Ganadería - Costa Rica



[New methods for evaluation of gluten quality]

1990

Schoeggl, G. (Versuchsanstalt fuer Muellerei, Wien (Austria))

ZB MED Nutrition. Environment. Agriculture - Germany


[Evaluation of protein quality for non ruminants]

1990

Herrmann, U. (Forschungszentrum fuer Tierproduktion, Dummerstorf-Rostock (Germany). Bereich Tierernaehrung "Oskar Kellner")

ZB MED Nutrition. Environment. Agriculture - Germany

Evaluation of the quality of winter wheat varieties

1990

Czirak, L. (Mezogazdasagi Minosito Intezet, Budapest (Hungary))

National Agricultural Library and Documentation Centre - Hungary

Calidad del carbon vegetal: evaluacion preliminar.

1990

Navas O S.

Wolters Kluwer - United States of America

Quality improvement and evaluation of hypoallergenic rice grains

1990

Watanabe, M. | Yoshizawa, T. | Miyakawa, J. | Ikezawa, Z. | Abe, K. | Yanagisawa, T. | Arai, S.

National Agricultural Library - United States of America

[Quality evaluation of German wheat varieties in 1990]

1990

ZB MED Nutrition. Environment. Agriculture - Germany