Chifukwa cha kupita patsogolo kwachangu kwa ulimi wobiriwira, ulimi wa zomera, komanso zomangamanga zamakono, njira zochepetsera udzu zakhala njira ina yodziwika bwino m'malo mwa mankhwala ophera udzu. Monga kampani yopanga zinthu za geotextile ndi horticultural, Shandong Hongyue Environmental Engineering Co., Ltd—yomwe imagwiritsa ntchito zaka zambiri za kafukufuku ndi chitukuko chaukadaulo komanso kugwiritsa ntchito bwino malo—pamenepa ikutulutsa malangizo ake okhazikika ogwiritsira ntchito nsalu yake yotchinga udzu (chophimba nthaka cha horticultural). Malangizowa cholinga chake ndi kuthandiza ogwiritsa ntchito kuonetsetsa kuti akuyika bwino komanso kusamalira bwino zinthuzo, motero akugwiritsa ntchito bwino ubwino waukulu wa chinthucho—kuchepetsa udzu, kulola madzi kulowa, kusunga chinyezi, komanso kulimba—kuti awonjezere ubwino wa ulimi komanso kugwira ntchito bwino pamene akuwonjezera chilengedwe.
I. Kukonzekera Kukhazikitsa: Kukonza Malo Mosamala ndi Kumanga Maziko
Musanayike, malo ogwirira ntchito ayenera kuchotsedwa bwino udzu wonse, mizu ya mitengo, miyala, njerwa, ndi zinyalala zakuthwa kuti nsalu isabowoledwe. Pambuyo pake, nthaka iyenera kukhala yosalala; nthaka yosasunthika iyenera kukulungidwa bwino kuti pamwamba pake pasakhale mipata kapena zotuluka zazikulu. Pa ntchito za m'munda, malo ozungulira pansi pa mtengo uliwonse ("chidebe cha mtengo") akhoza kugawidwa kukhala malo otsetsereka pang'ono - okwera pang'ono pakati ndi otsika m'mphepete (ndi kusiyana kwa kutalika kwa pafupifupi 5 cm) - kuti madzi amvula azitha kuyenda bwino komanso kuyamwa mizu. Kuphatikiza apo, zinthu zofunika zothandizira - monga zipilala zooneka ngati U, lumo, ndi matumba a mchenga - ziyenera kukonzedwa, ndipo nsalu yotchinga udzu yokwanira iyenera kugulitsidwa kutengera malo onse ophimbidwa.
II. Kuyika Kokhazikika: Kulinganiza Molunjika ndi Kulumikizana Mwadongosolo
Njira Yoikira: Tambasulani nsaluyo molunjika m'mizere yobzala kapena njira yoikidwiratu, kuonetsetsa kuti pamwamba pake pakhalebe pathyathyathya mwachilengedwe, popanda makwinya, komanso kuti sipatambasulidwa kwambiri. M'malo okhala ndi malo otsetsereka, nsaluyo iyenera kuyikidwa kuyambira pamwamba kupita pansi kuti isaterereke. Kuti muphimbe munda wa zipatso, m'lifupi mwa nsaluyo muyenera kusankhidwa kuti mugwirizane ndi kukula kwa denga la mtengo: pafupifupi mamita 1.0 pa mitengo yaying'ono; ndi mamita 0.7 ndi mamita 1.0 pa mitengo yomwe ikuyamba kukolola zipatso msanga komanso yomwe ikuyamba kukolola zipatso kwambiri, motsatana. Malo ophikira ayenera kukhala ndi 70% mpaka 80% ya mawonekedwe a denga la mtengo.
III. Zochitika ndi Zoletsa Zogwira Ntchito
Nsalu yotchingira udzu ya Hongyue Environmental ndi yoyenera kugwiritsidwa ntchito m'njira zosiyanasiyana, kuphatikizapo minda ya zipatso, malo obiriwira a masamba, malo osungira maluwa, mapulojekiti okongoletsa malo, minda ya maluwa m'minda, ndi chitetezo cha malo otsetsereka. Mwa kuletsa kuwala kwa dzuwa kuti udzu usakule, nsaluyi imaperekanso zabwino zina monga kulola mpweya ndi madzi kulowa, kusunga chinyezi m'nthaka, kusunga nthaka, komanso kuchepetsa matenda a zomera ndi tizilombo towononga. Zosamala: Pewani kukhudzana ndi zinthu zowononga, monga ma acid amphamvu ndi alkali; musaike nsaluyo mwachindunji pamwamba pa nthaka yolimba yokhala ndi miyala yakuthwa kapena zidutswa zagalasi zosweka; pewani kutambasula nsaluyo mwamphamvu pamene kutentha kwambiri kapena kuwala kwa dzuwa mwachindunji, kuti mupewe kung'ambika komwe kumachitika chifukwa cha kutentha ndi kupindika.
"Kukhazikitsa bwino ndi chinsinsi chowonjezera mphamvu ya nsalu yoletsa udzu. Sitimapereka zinthu zapamwamba zokha komanso malangizo aukadaulo okwanira panthawi yonseyi," adatero Mtsogoleri wa Zaukadaulo ku Shandong Hongyue Environmental Engineering Co., Ltd. Kampaniyo yadzipereka kupitiliza kukonza magwiridwe antchito azinthu ndikukonza njira zoyikira kuti ipatse ogwiritsa ntchito njira zothanirana ndi udzu—kuphatikizapo zipangizo, ukatswiri waukadaulo, ndi ntchito—potero imathandizira pakukula kwapamwamba kwa ulimi wokhazikika komanso mapulojekiti aukadaulo wachilengedwe.
Nthawi yotumizira: Epulo-15-2026
