Imboni yezolimo yenze inqubekelaphambili ebonakalayo eminyakeni yamuva nje, futhi enye intuthuko enjalo ukwethulwa kwetheyiphu yokudonsa eyimigqa emibili yokunisela.Lobu buchwepheshe obusha buguqule indlela abalimi abanisela ngayo izitshalo zabo futhi bunikeza izinzuzo eziningi kunezindlela zokunisela zendabuko.Ngamandla ayo okonga amanzi, ukwandisa isivuno sezitshalo kanye nokunciphisa izindleko zabasebenzi, i-double drip tape iya ngokuya iduma kubalimi emhlabeni jikelele.
I-Double drip tape iwuhlelo lokunisela nge-drip olubandakanya ukusetshenziswa kwemigqa emibili ehambisanayo yeteyipu yokunisela ebekwe phezu kwenhlabathi, ne-emitters ebekwe ngezikhathi ezithile.Uhlelo luqinisekisa ukusatshalaliswa kwamanzi ngokuphumelelayo, okuvumela izitshalo ukuthi zithole umswakama eziwudingayo ngokuqondile endaweni yezimpande.Ngokungafani nezindlela ezivamile zokuchelela ngaphezulu ezibangela ukugeleza kwamanzi kanye nokuhwamuka, i-twin-line drip tape iletha amanzi ngokuqondile esimisweni sezimpande zesitshalo, inciphisa kakhulu ukungcola kwamanzi.
Inzuzo enkulu ye-double drip tape yikhono layo lokonga amanzi.Ngokuletha amanzi ngokuqondile ezimpandeni zezitshalo, le ndlela yokunisela iqeda ukulahlekelwa kwamanzi ngokuhwamuka nokugeleza, ngaleyo ndlela kwandise ukusebenza kahle kokusetshenziswa kwamanzi.Ucwaningo lukhombisa ukuthi i-double drip tape ingonga amanzi afika ku-50% uma kuqhathaniswa nezindlela zokunisela zendabuko.Njengoba ukushoda kwamanzi kuba ukukhathazeka okukhulayo ezifundeni eziningi, lobu buchwepheshe bunikeza isisombululo esimeme emvelweni ekuphathweni kwamanzi ezolimo.
Ukwengeza, i-double drip tape ikhonjisiwe ukwandisa isivuno sezitshalo kanye nekhwalithi.Ngokuhlinzeka ngamanzi angashintshi endaweni yezimpande, lolu hlelo lokunisela luthuthukisa ukukhula nokuthuthuka kwezitshalo.Kuye kwaphawulwa ukuthi izitshalo eziniselwa ngamatheyipu okunisela nge-double drip zinokukhula okungcono kwezimpande, ukumuncwa kwezakhi ezikhulayo, futhi kunciphise ukukhula kokhula.Lezi zici zisiza ukwandisa isivuno sezitshalo futhi zithuthukise ikhwalithi yezitshalo, ekugcineni zizuzise abalimi.
Ukwengeza ekongeni amanzi kanye nokwandisa isivuno sezitshalo, itheyiphu yokunisela yemigqa emibili nayo inezinzuzo zokonga abasebenzi.Ngokungafani nezindlela zokunisela zendabuko ezidinga umsebenzi omningi wezandla, itheyiphu yokuconsa enemigqa emibili ingafakwa kalula futhi isetshenziswe ngokungenelela okuncane okwenziwa ngesandla.Uma uhlelo selufakiwe, abalimi bangakwazi ukuzenzela inqubo yokuchelela futhi balawule ukugeleza kwamanzi ngokusebenzisa amathuluzi ahlukahlukene wezobuchwepheshe.Lokhu akunciphisi nje kuphela isidingo sokuqapha njalo nokusebenza ngezandla, kodwa futhi kuvumela abalimi ukuthi bagxile kwezinye izici ezibalulekile zemisebenzi yabo yokulima.
I-Double drip tape iya idume kakhulu emhlabeni jikelele.Emazweni anjenge-India, i-China kanye ne-United States, abalimi basebenzise kakhulu lobu buchwepheshe, beqaphela amandla abo okuthuthukisa ukusebenza kahle kokunisela kanye nokunciphisa izinselele zokushoda kwamanzi.Ohulumeni kanye nemboni yezolimo nabo bakhuthaza ukwamukelwa kwe-double-line drip tape ngokusebenzisa izikhuthazo ezihlukahlukene nezinhlelo zemfundo okuhloswe ngazo ukudala umkhakha wezolimo osimeme nokhiqizayo.
Ikhono layo lokonga amanzi, ukwandisa isivuno sezitshalo kanye nokunciphisa izindleko zabasebenzi kwenza kube inketho ekhangayo kubalimi emhlabeni jikelele.Njengoba ezolimo ziqhubeka nokubhekana nezinselele ezihlobene nokushoda kwamanzi kanye nokusimama kwemvelo, ukwamukelwa kwezindlela ezintsha zokunisela ezifana ne-double drip tape kubalulekile ekusaseni lezolimo.
Isikhathi sokuthumela: Apr-27-2023