The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
The world market for biological control agents has gradually expanded from around 2.5% of the global pesticide market in 2005 to 4.2% estimated for the year 2010. In the field of biological plant protection Europe showed to be the most dynamic region with around 15% annual growth. A significant change has been observed in the share of particular groups of biocontrol agents in the market. The proportion...
Analiza substancji aktywnych i środków ochrony roślin dopuszczonych do stosowania w ochronie ziemniaka w roku 2003 i 2009 wykazała, że ich dostępność w Polsce znacznie zmalała. Największy spadek, o prawie 50% dotyczył liczby substancji aktywnych insektycydów, nieco mniejszy - 44% herbicydów. Liczba substancji aktywnych fungicydów i innych środków zmniejszyła się nieznacznie. Niektóre wycofane substancje...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.