Sezvakavimbiswa, isu tiri kushambadza ruzivo nezve iyo mbatatisi kukosha cheni uye yayo yega malink. Svondo rino tichataura pamusoro pekushandira pamwe kwevagari venzvimbo nemapurazi uye kukurukura mimwe mienzaniso yekushandira pamwe kwakabudirira.
1. Kudyidzana pakati pevagari vomunzvimbomo nevadyidzani
Nyika dzese dziri kumaodzanyemba kweSahara Africa dzinoita tsvakiridzo yembatatisi inosanganisira vese vanopa zviwanikwa uye vatengi. Nekudaro, kazhinji kazhinji pane gaka renzvimbo pakati pevadyidzani, izvo zvinotungamira mukudzokororwa kwekuedza uye nekudaro kutambisa zviwanikwa, uye zvakare kudzivirira mbatatisi kukosha kweketani kubva pakusimba.
Tsvagiridzo inonyanya kuitwa mumasangano ezvekurima ezvekurima, ayo anosanganisira nzvimbo dzekutsvagisa, mayunivhesiti uye vadyidzani vakazvimirira. Kazhinji International Potato Center, mayunivhesiti ekunze uye masangano ekutsvagisa anoitawo sevabatsiri vakadaro.
Pane kubatanidzwa kushoma kwevarimi venzvimbo nevatengi mukutsvagisa, sekusarudzwa kwemhando dzakasiyana uye kuvandudzwa kwemaitiro avo ekurima.
Iyo bhajeti shoma inokanganisa kumhanyisa kwekuvandudza tekinoroji, kuwanda kwemhando uye kugovera kwavo, pamwe nekuitwa kwemhedzisiro yekutsvaga. Tekinoroji nyowani hadzina kuratidzwa zvakanaka munzvimbo dzakasiyana siyana dzezvekurima, kunyanya nekuda kwemari shoma uye zviwanikwa zvevanhu. Nekuda kweizvozvo, kumhanya kwekutora tekinoroji kuri kunonoka. Muenzaniso wakanaka kushomeka kwakanyanya kwembeu dzemhando yepamusoro kubva kumhando dzembatatisi dzakaburitswa uye kudhura kwadzo nekuda kwekusawanikwa kwayo.
Munyika zhinji dzemuAfrica, masangano akazvimiririra haafarire kugadzirwa kwembatatisi nekuda kwekudhura kwembeu, pamwe nezvirimwa zvinoparara. Kune mashoma mashoma, akadai seKisima Farm Ltd.
Sangano iri rinorima mbatatisi inosvika 100 ha/mwaka (200 ha/gore) kubva muzvirimwa zvarinotenga kubva kuGenetic Technologies International Limited (GTIL) neStokmen Rozen. Makambani ese maviri aya ndeavo ega uye anogadzira in vitro zvidyarwa kuodha.
KuEthiopiya, kune kambani yeSolagrow (Holland), iyo inogadzira mbeu mbatatisi. Ane yake micropropagation laboratory, iyo inomubvumira kuburitsa mbeu dzakachena, asi akatambura zvikuru apo mamwe mapurazi ake akaparadzwa panguva yemhirizhonga yevagari vemo yakatanga muna 2016 mune dzimwe nzvimbo dzenyika.
Zvakakosha kuti tive nemamwe mapurazi akabudirira embeu neware mbatatisi kuitira kuti tive neindasitiri yembatatisi yemhando yepamusoro.
Zvakadaro, mitemo yehurumende munyika zhinji dzemuAfrica inorambidza kugadzirwa kwembatatisi, izvo zvinokanganisa kuwanikwa kwezvinhu zvakaita sembeu dzemhando yepamusoro, fetereza nemishonga yezvipembenene.
Kisima Farm ipurazi rakazvimiririra riri muMeru District, Buuri District, kumabvazuva kweKenya. Ine nhoroondo refu. Kubva mukugadzirwa kwezviyo zvakaita segorosi nebhari kusvika kumbeu dzemafuta nenyemba.
Mari yakabuda muchirongwa ichi yakapa mari yekugadzira mbeu yembatatisi ichangotanga.
Kisima inogadzira mhodzi dzembatatisi panzvimbo inosvika 200 ha pagore mumwaka miviri (100 ha mumwaka). Pharma yakatanga kurima mbatatisi muna 2008/2009 pa8 ha. Kisima inoshandisa matekinoroji e3G anosimudzirwa neCIP (International Potato Center) kukurumidza kuparadzira mbeu dzakachena vachishandisa aeroponics.
Kisima iri kubatana nesangano reSyngenta Sustainable Agriculture Foundation (SFSA). Kubva 2011, yanga ichipa mbeu dzembatatisi dzakasimbiswa kuvarimi vadiki vekuMeru.
Purazi iri rakawana rutsigiro kubva kuAfrican Enterprise Fund. Pamusoro pekupa mbatatisi dzemhando yepamusoro dzinowedzera goho ne60% nekugadzira mabasa, Kisima Foundation inobatsira nharaunda munzvimbo yayo yekushanda munzira dzakati wandei, kusanganisira kusimudzira dzidzo, hutano, ruzivo rwezvekurima uye kuchengetedza kwezvakatipoteredza.