Mayesero atsopano amayendetsedwa Alimi Opanga Nzeru Labu yam'munda ndipo imathandizidwa ndi AHDB ku UK adzafufuza kuthekera kogwiritsa ntchito madzi amchere kuthirira mbatata. Kuthirira kumathandiza kwambiri pakukonda mbatata. Olima madera monga Holbeach Marsh, amodzi mwa zigawo zowuma kwambiri ku UK, akukumana ndi zotayika zochuluka zachuma chifukwa cha nkhanambo wamba.
Malinga ndi kuyerekezera kwamtsogolo kwa AHDB ndi Alimi Opanga Zinthu akuyembekezereka kuti nyengo zamvula zizigwera, kuchuluka kwa madzi amchere amchere am'madzi motero madzi osavutikira, omwe angakhudze zokolola za mbatata mderalo.
Mwakutero, alimi akumaloko ali ndi chidwi chofufuza njira zatsopano zantchito yothirira kuti achepetse kugwiritsidwa ntchito kwamadzi popanda kukhudza zokolola kapena thanzi m'nthaka.
Mamembala okulima a Nene Potato Ltd adakonza zoyeserera pakagwiritsidwe ntchito madzi amchere pang'ono ndi omwe atha kuthandiza. Zinthu ziwirizi zomwe zikufufuzidwa ndizokhudza mchere komanso phindu logwiritsidwa ntchito ndikudontha mukamamwa madzi amchere.
Anayesedwa
Kuyesaku kuchitikira magawo asanu, momwe mankhwalawa adzaphunzirire:
- Chiwembu A: Kuthirira mothirira ndi madzi okwera (okwera) (2000 ppm)
- Chiwembu B: Kuthirira madzi ndi madzi oyambira (400 ppm)
- Chiwembu C: Kuthirira mothirira ndi madzi otsika (otsika) (950 ppm)
- Chiwembu D: Palibe Kuthirira
- Plot E: kuthirira pamwamba ndi madzi amchere (otsika) (950 ppm)
Nthaka iyesedwa ngati mankhwalawa ali ndi thanzi lake, mankhwala ake komanso chilengedwe chake. Kukula kwa mbewu ndi zokolola zidzalembedwa.
Chifukwa kukapanda kuleka ulimi wothirira?
Kuthirira kwama drip kungakhale kugwiritsa ntchito bwino madzi kuposa kuperekera kwapamwamba padothi la silt. Zitha kupewanso mavuto obwera m'mbali mwa dothi la hydrophobic ndi kutentha kwa tsamba kuchokera ku brackish application. Pakuyesa uku, mankhwala amadzi amchere adzagwiritsidwa ntchito kudzera mu ulimi wothirira, ndikufanizira ndi njira yoyandikira yomwe ili pafupi.
Tidzakhala ndi zotsatira zomaliza liti?
Zotsatira zomaliza zikuyembekezeka kumapeto kwa chaka chino.
Za Alimi Opanga Nzeru
Alimi Opanga Nzeru si mwayi wopezera phindu, kwa alimi ndi omwe amalima omwe akuyesa mayeso am'minda, pamokha.
Source: AHDB , Alimi Opanga Nzeru ndi Potatonelero