Malinga ndi dipatimenti ya zaulimi m'chigawo cha Tambov, mu 2022, ndalama zopitilira 58,3 miliyoni zothandizira boma zidzaperekedwa pakukula kwa hydromelioration m'derali. Pa nthawi yomweyi, ndalama zoposa 53 miliyoni zidzaperekedwa ku bajeti ya federal, ndipo ndalama zoposa 5 miliyoni zidzawonjezedwa ndi bajeti yachigawo.
Ndalamazi zidzagwiritsidwa ntchito pomanga njira zothirira m'minda yaulimi ya dera la Tambov. Pamalo othiriridwa, alimi amalima masamba, mbatata, chimanga, soya ndi beets. Akatswiri amazindikira kuti hydromelioration imathandiza kuchulukitsa chonde m'nthaka.
Mu 2021, olima mbewu m'derali adamanga njira zothirira pamtunda pafupifupi mahekitala 2. Dera lonse lothirira m'chigawo cha Tambov lero likuposa mahekitala 50.