Yiziphi izinyathelo kuphela ezithintwa yizithandwa zezitshalo zasendlini, ukuthola inhlabathi evulekile, ukwazi ukulawula umswakama wenhlabathi nokugwema ukuma noma ukuchichima. Ukuze kuxazululwe izinkinga ezinjalo, i-agroperlite noma i-vermiculite isetshenziselwe amashumi ambalwa eminyaka, nakuba lezi zinto ziye zasakazeka kabanzi.
I-Vermiculite ekulima
I-Vermiculite iyiphunga elimnandi kakhulu lokubhaka. Lokhu kuyiqiniso ikakhulukazi ezindaweni ezinobumba obunzima, obunzima futhi obunamandla. Ngenxa yokusebenzisa i-vermiculite yezitshalo, izimo ezihle zenziwa ukuze kutholakale izakhi kanye nomoya ohlelweni lwempande, okuvele ludingekile ekukhuleni nasekukhulisweni kwemikhakha ngaphandle kwehlukile.
Impahla ebalulekile ye-vermiculite - ukugcina umswakama izikhathi ezinhlanu isisindo sayo - kusiza ekunciphiseni kakhulu ukwanda kokunisela, futhi lokhu kusindisa isikhathi somsebenzi onjalo futhi kunciphise ukusetshenziswa kwamanzi. Le ndawo efanayo ivumela izimpande ukuba zithole umswakama kancane kancane, zingavumeli ukuchichima.
I-Vermiculite nayo ibaluleke kakhulu emanzini, izindawo ezibandayo kakhulu, ngoba iyakwazi ukunciphisa ubuningi bomswakama emhlabathini bese yenza kube khona izitshalo. Kodwa kufanele kuqaphele ukuthi ngenxa yokungcola okunjalo kwenhlabathi kuyodinga inani elibalulekile laleli substrate, elibiza kakhulu. Ingashintshwa ngomfanekiso ongezansi we-analogue - i-perlite, enezinto ezifanayo.
I-Vermiculite yezitshalo zangaphakathi
Ukusetshenziswa kwe-vermiculite ku-floriculture yasendlini kuvamile namuhla. Ukusebenza okuvelele kuye kwenzé isici esibalulekile ekukhuleni izimbali nezithombo .
Ukuvuthwa kwe-cuttings kungcono kakhulu kutholakale ku-vermiculite, ngokungafani nendlela evamile - esitsheni samanzi. Ngenxa yezindawo zalo, lesi sici asithintekile isikhunta kanye ne-fungus, futhi imbali inekhono lokwakha uhlelo lwempande enempilo.
Ukuze wenze lokhu, isitsha esine vermiculite sinciphise amanzi anele futhi kutholakala khona isinkwa esinqunyiwe. Ungenza ngisho ngaphandle kokushisa okushisayo (nakuba izimpande zizovela kancane kancane), bese kuthi emva kokuthungula i-vermiculite eyengeziwe, isitshalo sitshalwe endaweni ehlala njalo. Ukuqinisekisa ukuthi inhlabathi enezitshalo zasendlini ayithintekile yi-mold fungus, iphefumula futhi inomsoco ngesikhathi esifanayo, kufinyelela ku-40% ye-vermiculite yengezwa enhlabathini elungiselelwe. Uma leli lizwe lokuhluma imbewu yezithombo, bese ukhetha ingxenye encane kakhulu. Ukungahambi kahle kwe-vermiculite enjalo yi-dustiness. Ukuze ugweme ingress uthuli emehlweni kanye nezitho zokuphefumula, kunconywa ukusebenza emphefumulweni, noma vermiculite kancane moisten kusukela nebulizer ekuqaleni komsebenzi.
Ingxenyana enkulu kunazo zonke zihambisana nezitshalo ezinkulu, ngaphandle uma zinezimpande ezingenasipiliyoni ezingalimala yi-vermiculite. Ngakho-ke ungqimba oluphezulu lwenhlabathi alukhishwe yi-crust, emva kokuphuza limbozwe ngokuphelele ngendwangu ye-vermiculite enhle. Manje awudingi ukuyikhulula ngesandla, futhi ngeke ubone usawoti omhlophe nokufaka isikhunta esiluhlaza phezulu:
I-plus enkulu uma usebenzisa i-vermiculite yezitshalo zasendlini ukuthi inhlabathi ayidingi ukuchelela njalo futhi ngesikhathi esifanayo ayimile. Lokhu kutholakala ngenxa yempahla yamacwecwe e-vermiculite ukuze agcine umswakama owengeziwe. Umquba awuhlanzwa enhlabathini, kodwa, ukufakwa kwezikhangiso kulezi zincwajana, bese kukhishwa kancane kancane, ukuhlinzekela ngokulinganayo isitshalo nakho konke okudingekayo.
Mhlawumbe ukukhathazeka okuphawulekayo kuphela kwe-vermiculite ukuthi lapho ukuphuza nokuqina okuqinile, umhlaba ungathola i-asidi ephakeme, futhi lokhu kuyothinta umuthi.