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.
It is important for a cucumber project to improve the germinating rate and reduce the plant disease in seeding stage. According to the experimental data, a grey theory model, the GM (1, 1) model, is established to predicate germinating rate. The grey differential equation, albino equation, the time response function are constructed and the maximum ratio of medicine-germination rate is calculated using...
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.