#lettucevarieties #ImpatiensNecroticSpotVirus #sustainableagriculture #cropresistance #agriculturalbreakthrough
Maererano neshumo reGrowing Produce, mhando itsva dzelettuce dzinonzi Salinas 88 neSalinas 98. Mhando idzi dzakagadzirwa nechikwata chemasayendisiti kubva kuUniversity of California, Davis, vachibatsirana nevamwe vaongorori. Gwaro iri rinoti mhando itsva idzi dzakaongororwa zvikaonekwa kuti hadzina utachiona hweINSV, hutachiwana hunogona kukonzera yellowing, necrosis, uye kusakura kwembesa dzelettuce.
Gwaro iri rinotizve kuvandudzwa kwemhando itsva dzema lettuce ibudiriro huru munyaya dzekurima. INSV ine ngozi huru kumbesa dzelettuce, uye varimi vange vachinetsekana kuti vasapararira. Iwo marudzi matsva achapa mhinduro yakagadzikana, kuderedza kudiwa kwemakemikari ekudzora nzira dzinogona kukuvadza zvakatipoteredza uye hutano hwevanhu.
Kuvandudzwa kwemhando itsva dzema lettuce ibudiriro yakakosha kuindasitiri yezvekurima. Salinas 88 naSalinas 98 vakaratidza vimbiso mukushingirira INSV, iyo inogona kubatsira varimi kudzivirira kurasikirwa kukuru muzvirimwa zvavo zvelettuce. Nekugadzirwa kwembeu dzinoshingirira, tinokwanisa kushanda takanangana neremangwana rekurima rakagadzikana uye rine hutano.