[Contribution to the study of the situation of plant protection at the territory of Yugoslavia from 1918 to 1941]
1985
Todorovic, S. (Savezni komitet za poljoprivredu, Beograd (Yugoslavia))
This contribution describes plant protection development in Yugoslavia from 1918 to 1941. It describes the work of reporting and advisory services, legal regulations in plant protection field, some measures of controling calamitous appearance of more important plant pests, plant and plant products health control in importation and inland circulation, plant protection agents control, research work in the plant protection sphere.
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Библиографическая информация
Эту запись предоставил Unassigned data from Yugoslavia