Izifo

Imithi, njengabantu abaphilayo, banokugula ngamaxesha athile kubo bonke ubomi babo. Ukusuka ekuntshuleni kwembewu, i-pathogenic fungi, efana nePhytophthora okanye iPythium, iya kwenza konke okusemandleni ukubenzakalisa. Enyanisweni, kudla ngokuthiwa amathuba okuba baphile kunyaka wokuqala wobomi baphantsi kakhulu, kodwa ukusuka kowesibini kwaye ngokukodwa okwesithathu banda kakhulu.

Ngoko ke, zeziphi ezo ezinokuthi ezi zityalo zibe nazo? Ziziphi iimpawu abazibangelayo kwaye yintoni unyango lwabo? Kubalulekile ukwazi indlela yokuchonga., ekubeni nangona kukho ezininzi ezivelisa iimpawu ezifanayo kunye / okanye umonakalo, izizathu zokubonakala kwazo azihlali zifana.

Ngaphaya koko, njengoko ufumana amava kukhathalelo nokugcinwa kwemithi, uyayiqonda loo nto izifo zidla ngokuvela xa wenze impazamo ekulimeni kwazo. Umzekelo, ngokuwunkcenkceshela kakhulu, okanye ngokuwutyala kumhlaba oxinene kakhulu ongavumeli iingcambu ukuba ziphefumle ngokuqhelekileyo.

Kuyo yonke le nto, sifuna wazi zonke izifo ezinokuchaphazela imithi, kwaye ngawaphi amanyathelo awona asebenzayo ukulwa nawo.