Augu seka un meslojuma racionala izmantosana.
1997
Oga T. | Limpucis J.
The article deals with the problem of increasing soil fertility with the help of appropriate crop rotation and fertilizer. The most optimum crop rotation schemes are analysed. The growing of sugar-beets - the most demanding crop in crop rotation is described. The application of different kinds and rations of fertilizer is discussed.
اظهر المزيد [+] اقل [-]الكلمات المفتاحية الخاصة بالمكنز الزراعي (أجروفوك)
المعلومات البيبليوغرافية
تم تزويد هذا السجل من قبل Wolters Kluwer