Khumi wosanjikiza kachulukidwe ndi kupanga makina
"Posachedwa, ndikhala pansi ndikupumula." Kulankhula ndi wolima letesi wachi Dutch, Willem Bas, wa kampani yaku Dutch, B-Four Agro, ali ndi diso lake. Anafunsidwa zomwe zikanakhala kuti iye achite mu wowonjezera kutentha wake watsopano wopangidwa ndi Vermako Greenhouses Belgium. N’zoona kuti sadzakhala ndi chochita.
Komabe, pafupifupi chilichonse posachedwapa chikhala chokhazikika pakampani iyi ku Warmenhuizen, Netherlands.
Chochititsa chidwi pa ntchitoyi ndi kuchuluka kwa makina: kuchokera ku mbewu kupita kumera komanso kufalitsa, zomwe zikuchitika mufamu yoyimirira 10. Pambuyo pake, zomera zimasunthidwa mu wowonjezera kutentha ndikukhwima pa zoyandama ndi mizu yake m'madzi otetezedwa.
Kulima mu wowonjezera kutentha mahekitala atatu, yomangidwa ndi Vermako Greenhouses Belgium, adzabala za 190.000 mitu ya letesi. Letesi uyu azigulitsidwa kwa ogulitsa Albert Heijn chaka chonse. Zogulitsazi ziziperekedwa kumasitolo kudzera ku kampani yopanga masamba, Koninklijke Vezet.
Izi zipangitsa kuti letesiyo ikhale yabwino kwambiri komanso kuti Albert Heijn aziperekanso mitundu isanu ndi umodzi ya letesi yolimidwa ku Dutch m'nyengo yozizira. Izi zisanu ndi chimodzi ndi letesi wa Butter, Red and Green Oak leaf leaf, Frisée, Lollo Rossa, ndi Batavia mitundu.
“Letesi wocheperako ndi amene amayenera kutumizidwa kuchokera kumayiko akum’mwera m’nyengo yozizira. Izi zikutanthawuza kuchepetsedwa kwakukulu kwa ndalama zamayendedwe ndi mpweya wa CO2. Kupulumutsa dizilo yagalimoto imodzi patsiku”, atero mneneri wa Albert Heijn.
Bas amadziwa bwino kwambiri kuti polima mbewu pa hydroponics, feteleza wocheperako ndi mankhwala ophera tizilombo amagwiritsidwanso ntchito. Mpaka posachedwa, kampaniyo idalima letesi ndi udzu winawake, m'nthaka yathunthu, pamahekitala oposa 100.
Pamodzi ndi anzake, Bart Bak ndi Fred Berkhout, Bas anayamba kuyesa ulimi wa hydroponic mu 2007. "Poyamba, kunja koma simungathe kulamulira nyengo. Pazaka khumi, tidapanga njira yokulirapo, ”akutero Bas.
Chinsinsi cha kukula uku chikugwiritsidwa ntchito mu wowonjezera kutentha. Komabe, zipinda zomeretsa ndi chipinda cholimira choyima chili ndi gawo lofunikira pakuchita izi. Choncho, njere imatha kukula kukhala chomera chokhwima mkati mwa masabata asanu ndi awiri kapena asanu ndi atatu. Mankhwalawa amathanso kutsatiridwa panthawi yonseyi.
Pambuyo pa gawo loyambali loyambira, zonse zikangoyamba, anthu sadzafunikanso mu wowonjezera kutentha. Zonse zomwe zimachitika mu wowonjezera kutentha zimatha kutsatiridwa patali ndi makamera.
Zambiri: www.vermako.com / www.b4agro.nl