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 aim of our research was to determine the potential of waste generated during the production of chlorine for the synthesis of polyvinyl chloride as plant fertilizer in agriculture. For the production of fertilizer sludge produced when cleaning the saline solution, 78 vol % waste sulphuric acid from the dehydration of chlorine and calcinated magnesite were used. The product contains minimum: MgO...
In a field experiment carried out in 2003/04 and 2004/05 growing season in the Agricultural Experimental Station Grabów on the Vistula river, Mazovia Province, the influence of foliar nutrition of winter wheat and oilseed rape with mixed micronutrient fertilizers (Plonvit Z/R) on the volume and quality of grain yield of wheat and rape seed was studied. The fertilizers were used alongside balanced...
The trifactor experiment was conducted at the Gorzyń Research and Didactic Institute in the years 2002-2004. Its aim was to investigate the influence of foliar fertilization with microelements and seed inoculation on the crop yield and quality of seeds of the leguminous plants. The yield of seeds and the weight of 1000 of them as well as their sowing value and chemical composition depended on the...
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.