Ndipo Zimene Muyenera Kuyembekezera Pamene Muli ndi Katundu Anaperekedwa
Mwa kutanthauzira, dothi loamy ndi losasunthika, lokhala ndi dothi, mchenga ndi humus (ndi / kapena silt) omwe ndi abwino kukula zomera. Ngakhale kuti zatsopano zogwiritsa ntchito minda ndi zolima zimakhala zofanana ndi "dongo" ndi "mchenga," mwina sadziwika ndi "humus" kotero kuti tidziwe bwino tanthauzo la mawuwo tisanayambe.
Humus ndi chinthu chophatikizapo kanthu kena kapena kagawanika kwathunthu.
Pamene kuwonongeka kwafulumizitsidwa ndi kuchitapo kanthu kwa anthu kuti agwiritse ntchito monga kusintha kwa nthaka , ndiko kufanana ndi " kompositi ." Kusakaniza mowolowa manja kwa dothili ndi dothi kungathandize kuti zikhale zovuta kwambiri.
Kodi Ndondomeko Yabwino Yotani pa Loam?
Nchifukwa chiyani alimi ndi amalonda akukondana ndi loam? Yankho ndi losavuta kumvetsa ngati mukuganizira njira zina. Mwachitsanzo, nthaka yokhala ndi mchenga wochuluka kwambiri imakhala yopanda phokoso. Madzi amayendayenda ngati kuti akuthamanga kupyolera mu sieve. Chotsatira cha izi ndi chiyani? Madzi osowa amayambira pazitsulo za zomera zanu. Sizimangoyendayenda mokwanira kuti amwe.
Komabe, dothi lokhala ndi dongo lochulukirapo silimatulutsa bwino mokwanira. Kotero muli ndi vuto losiyana: Madzi ochulukira amatha nthawi yayitali kwambiri ndipo amadula mizu ya zomera zanu. Vuto lina la nthaka yowonongeka nthawi zambiri limagwirizanitsa, njira imodzi yomwe ikugwiritsira ntchito ena poyang'ana pansi.
Vuto la Nthaka Yogwirizanitsidwa
Dothi lophatikizidwa ndi lalikulu kwambiri ndi lodziwika bwino lovuta kuti liwonetsetse. "Compacted" ndi mawu ogwiritsidwa ntchito ku dothi, omwe amalephera kuyendetsa bwino (mwinamwake chifukwa cha kuyenda mofulumira, mwazifukwa zina), amavutika ndi madzi ochulukirapo komanso osauka kwambiri chifukwa chowombera mbewu.
Kodi mungathetse bwanji vuto la nthaka yozungulira? Mu udzu, mungathe kuwongolera vutoli kudzera mumtundu wa aeration . Potsegula munda watsopano, nthawi zambiri anthu amagwiritsa ntchito munda wa tillers kuti awononge nthaka yozungulira pamodzi ndi kuyika loam ndi kusintha kwa nthaka. Madzi otchedwa Earthworms angakuthandizeni kupewa kupezeka kwa nthaka yozungulira.
Ntchito ina ya mawu akuti "compaction" m'zochitika zamatsenga ponena za kupanga kompositi, komwe kumagwirizanitsa zinthu kumachitika pansi pa anaerobic . Kutembenuzira kompositi mulu nthawi zambiri ndi njira imodzi yopeŵera kugwirizana kotereku.
Kutenga Ndalama Kumasulidwa M'zinthu Zanu
Anthu omwe alibe mwayi wokhala ndi katundu wolemera nthawi zambiri amaligula, pokhala ndi galimoto yopereka katundu (mtengo wogwira miyendo). Koma samalani kuti katunduyo alibe ma rhizomes a udzu wosasaka monga Japan wopangidwa ndi nsonga . Munthu wina amene akukayikira kuti loam yobereka ndi amene amachititsa kuti kufalikira kwa udzu ukutheke kwa zaka zambiri. Monga ngati kutsimikizira mfundoyi, bizinesi yopanga nthaka yomwe ikuwonetsedwa pachithunzi pamwambapa imasewera bwino dziko la Japan lomwe linapangidwa patsogolo pomwepo.
Kupeza nthaka ya loamy mwanjira imeneyi kungakhale kokwera mtengo ngati mukuyesa kuphimba malo akuluakulu.
Kugonana kumodzi ndi kumunda ndi mabedi oleredwa. Nyumbazi zimabwera mu maonekedwe ndi makulidwe ambiri. Ngati mukufuna malo ochepa odzala koma mukufuna kuti ikhale kawiri ngati benchi yowonekera, onani phunziroli pakumanga mabedi omwe mungaphunzire (kudzera mwa malangizo, ndi zithunzi) momwe mungamangire dongosolo lachiuno. Ubwino waukulu wa bedi lokwezeka ndilo kuti simukuyenera kugwedeza kuti udye.
Popeza muli ndi chidwi chofuna kuphunzira za nthaka ya loamy, mungakhalenso ndi chidwi ndi nkhani zotsatirazi:
- Momwe Mungayambire Munda
- Mitundu ya Nthaka