Njengoba sonke sazi, ukwelashwa kwendle yasemakhaya emakhaya kudinga ukuhlanganiswa nesimo sangempela sezindawo zokuhlala zabantu zasemakhaya ukuze kuthathwe indlela yendawo, futhi ngesikhathi esifanayo kufezwe umjikelezo osebenzayo wokusetshenziswa kwezinsiza kanye nokulawulwa kokungcola. Ukusetshenziswa kwezinsizakusebenza zendle yasemakhaya emakhaya ngemuva kokwelashwa okulinganiselwe kunganciphisa ukutshalwa kwezimali kokwelashwa kwendle, kuphinde kusetshenziswe kabusha imithombo yamanzi yezolimo kanye nezinto ze-nitrogen ne-phosphorus, futhi kusetshenziswe ngokugcwele imithombo yomhlabathi yasemakhaya kanye namandla okuhlanza indawo yamanzi. Ngenxa yesidingo esiphuthumayo sokuthuthukisa indawo yasemakhaya, ukusetshenziswa kwendle yasemakhaya emakhaya emakhaya kuzoba umgomo wesikhathi eside wentuthuko eqhubekayo yokwelashwa kwendle.
Ukusebenza kwesikhungo kudinga ngokushesha ukususa ukucabanga okungokwemvelo
Njengamanje, ukwelashwa kwendle yasemakhaya eShayina, ikakhulukazi kusetshenziswa izikhungo ezihlanganisiwe + izindlela zemvelo, kodwa ukusebenza kwezikhungo akunathemba. Ezinye izikhungo zokwelashwa 'zincane' izikhungo zendle zasemadolobheni, izindleko zokwakha, zokusebenza nokulungisa ziphezulu, izindawo zasemakhaya kunzima ukuzamukela, kodwa futhi azinaki ukusetshenziswa kwezinsizakusebenza zendle zasekhaya ukuze kugcinwe indima yokuvunda kwenhlabathi. Ngenxa yezinga elilinganiselwe lomnotho wasemakhaya kanye nobuchwepheshe, inani elikhulu lemisebenzi yokwelashwa kwendle, kangangokuthi izindawo eziningi zezikhungo zokwelashwa, inethiwekhi yamapayipi ayikwazi ukukhokhela ukwakha, ayikwazi ukukhokhela, ukuntuleka kwabasebenzi abangochwepheshe nabezobuchwepheshe bokuphatha. Esimweni samanje sokukhula kwedolobha okusheshayo, ukwelashwa kwamanzi amdaka asemakhaya kudinga ukunciphisa izindleko eziphansi njengengqalasizinda kanye namanethiwekhi amapayipi, kususwe ukucabanga okungokwemvelo, futhi kukhuthazwe amamodeli ashibhile, okulula ukuwanakekela okwelashwa okulinganiselwe kanye nokusetshenziswa kwezinsizakusebenza.
Ukusetshenziswa kwezinsiza kugcizelelwe ezindinganisweni zokukhishwa kwezinsiza
Ngokuphathelene nezindinganiso zokukhishwa kwegesi ezisetshenziswa ekuphathweni kwamanzi amdaka asemakhaya, eminyakeni yamuva nje, ukwelashwa okulinganiselwe kanye nokusetshenziswa kwezinsiza kuye kwagcizelelwa kancane kancane ezindinganisweni zokukhishwa kwegesi. Ngokwezibalo, isisekelo esivame kakhulu sokusetshenziswa kwezindinganiso zezikhungo zokwelashwa yi-GB18918-2002, kodwa ngo-2019, uMnyango Wezemvelo Nezemvelo wakhipha 'Iziqondiso Zokulungiselela Imininingwane Yokulawulwa Kokungcola Kwamanzi Ezindaweni Zokwelashwa Kwamanzi Amdaka asemakhaya (zokuqaliswa Kokuhlola)' (Incwadi Yomhlabathi Yehhovisi Lezindaba Zemvelo 〔2019〕 No. 403), ekhuthaza ukukhethwa okukhethekile kokusetshenziswa kwe-nitrogen ne-phosphorus kanye nobuchwepheshe bokusetshenziswa kwamanzi angemuva. Ngemuva kwalokho, amazinga okukhishwa kwegesi asanda kukhishwa ezifundazweni nasemadolobheni nawo anciphise izinhloso zawo. Ukuphathwa okulinganiselwe kwamanzi amdaka asemakhaya kuyagcizelelwa futhi kukhuthazwa kusukela phezulu kuya phansi, okubeka isisekelo sokusetshenziswa kwezinsiza okulandelayo.
Isiqondiso Sokuthuthukiswa Kokusetshenziswa Kwemithombo Yamanzi Angcolile Esifundeni
Amanzi okwenziwa njengamanje ubuchwepheshe bokwelapha indle yasekhaya obusetshenziswa kakhulu ezindaweni zasemakhaya. Ukusetshenziswa okusebenzayo kokusetshenziswa okunemithombo yamanzi angcolile yasekhaya eShayina kusalokhu kusezingeni lamanzi okwenziwa, ukuzinza kwechibi kanye nokuhlanzwa kwenhlabathi yemvelo. Njengoba ukungcola kwendawo yezolimo okuhlanganisa indle yasekhaya yasekhaya sekuwumthombo oyinhloko wokungcola kwasemaphandleni eShayina, ukuphathwa kwemisele yonke, ukunciphisa umthombo-ukuvimbela-ukubuyiselwa kwezinsiza-imvelo kuzoba yisiqondiso sokuthuthukiswa kokulawulwa kokungcola kwendawo yezolimo. Ngokufanayo, indle yasekhaya yasemaphandleni idinga ukusebenzisa izinsiza zesifunda. Ukuqinisa umsebenzi wezinsizakalo zezindawo zasemakhaya ngokuguqulwa kokwenziwa, ukuhlanganisa izitshalo zokwelashwa kwamanzi angcolile zasekhaya zasemaphandleni, ezigxila kuphela ekunciphiseni izinsiza, kanye nezolimo ezisebenzisa kabusha, ukwethula izinhlelo zokwelashwa zesifunda ezihambisana nokukhiqizwa kwezolimo, kanye nokunikeza ukudlala okugcwele endimeni yokulawula, izinhlelo zezolimo ngokwazo zisebenza ngendlela enciphisa ukukhiqizwa nokukhishwa kokungcola.
Lokhu okungenhla okuqukethwe yilo lonke lolu daba, okuqukethwe okwengeziwe sicela unake udaba olulandelayo lokuvikelwa kwemvelo kweLi Ding ukuze wabelane ngalo. ULi Ding ubelokhu ezibophezele ocwaningweni nasekuthuthukisweni, ekwakhiweni nasekusetshenzisweni kwemishini yokuhlanza indle yasemakhaya ehlanganisiwe iminyaka eyishumi. Ngokusebenzisa ubuchwepheshe obusha obuqhubekayo, silwela ukwenza umnikelo omncane ekuthuthukiseni indawo yabantu ngakolunye uhlangothi. Umshini wokuhlanza indle wohlobo lwendlu kaLi Ding wokuvikela imvelo ungasetshenziswa kahle kakhulu ezindaweni eziningi zasemakhaya ezihlukaniswe ngezindawo.
Isikhathi sokuthunyelwe: Ephreli-28-2024