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 concept of season-long weed control has remained elusive in most cropping systems of the Nigerian savannah. Integration of pre-emergence herbicides with post-emergence weed control measures is likely to be the most viable option in this respect. Rainfed trials were conducted at Samaru, Nigeria in 1999, 2000 and 2001 seasons to evaluate the performance of some pre-emergence followed by post-emergence...
The effect of pre-emergence or pre-sowing glyphosate treatments in stale seedbed cotton was evaluated in 2005, 2007 and 2008. Main soil tillage at the experimental fields was carried out in early April to allow weed emergence before sowing. Glyphosate was applied on plots with or without seedbed preparation as pre-sowing or pre-emergence treatments. Efficacies of glyphosate treatments were compared...
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.