Scientific and Practical Center for Potato and Horticulture of the National Academy of Sciences yeBelarus iri kuyedza mhando nhanhatu dzembatatisi dzeBelarusian muNicaragua. Masayendisiti akaona kuti kurima marudzi aya munzvimbo dzinopisa kunoderedza nguva yokukohwa.
Kugadziriswa kwemhando ina kumamiriro ekunze uye ivhu remunicipal Esteli yakaitwa, semugumisiro weiyo inotevera yekutanga mhedzisiro yakawanikwa.
Kugadzirwa kweRagneda uye nguva yekukohwa yakaderedzwa kubva pamazuva zana nemakumi maviri kusvika pamazuva makumi mapfumbamwe (mazuva makumi matatu mashoma). Mhando iyi inoshingirira tumbuyu uye ine goho rinosvika 120 centner pahekita. Mbatatisi idzi dzine nyama dzakapfava uye dzinobika nekukasika.
Mhepo inokohwewa zvakare nekukurumidza mazuva makumi matatu, sezvo nguva yekugadzira yadzikiswa kubva pamazuva zana nemakumi maviri kusvika makumi mapfumbamwe. Iine goho rinosvika 30 centner pahekita, ine kutsetseka kwakatsetseka uye kunaka kwekukangwa.
Mhando yeJanka ine nguva pfupi yekugadzira, sezvo inokohwewa mushure memazuva zana (mazuva makumi maviri mashoma). Goho rayo rinosvika 100 centner pahekita. Aya mbatatisi ane maziso mashoma pane tuber, uye ayo anewo ari pamusoro, zvichiita kuti zvive nyore kupeta kana zvabikwa.
Iyo tsvuku yeZarnitsa mbatatisi inokohwawo mushure memazuva zana, ichideredza nguva yekugadzira nemazuva makumi maviri. Chakanyanya kukosha ndechekuti ine goho rinosvika 100 centner pahekita.
Masayendisiti ari kushandawo paEstelí micropropagation laboratory kudzokorora zvirimwa zvine hutano zvemhando dzeUladar neSkarb. Kana chinangwa chasvika, nzvimbo dzekutsvagisa dzichaiswa pamapurazi evagadziri mudhipatimendi reJinotega, Matagalpa, Nueva Segovia nedzimwe nzvimbo dzeEsteli, uko masayendisiti achaita miedzo kuti aone kuti mbatatisi inogona kuchengetwa kwenguva yakareba sei pasi pemamiriro akasiyana.