[The economic indices of mineral fertilizer quality used to evaluate their effectiveness]
1985
Efremov, E.N.
Ключевые слова АГРОВОК
Библиографическая информация
Другие темы
Evaluacion; Qualite; Fertilizantes; Engrais mineral; Analisis economico; Analyse economique
Язык
Русский
Примечание
Bibliography p. 146
Тип
Non-Conventional
Источник
[Economic efficiency of crop farming chemization and agrochemical services improvement of state farms and collective farms].- Moscow (USSR), 1985. p. 137-146
1987-08-15
AGRIS AP
Поставщик данных
Эту запись предоставил Unassigned data from the former USSR
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