Ukuqonda Okuphelele Kwe-Anti-Hail Net

Njengoba ukuguquka kwesimo sezulu kuya ngokushuba, imvamisa nokuqina kwezimo zesimo sezulu esibi kuyakhula, phakathi kwazo isichotho esibe usongo olukhulu emkhiqizweni wezolimo. Isichotho singalimaza kakhulu izitshalo namasimu, okuholela ekulahlekelweni kwezomnotho. Ukusabela kule nselele, abalimi abaningi nabathandi bezingadi sebeqalile ukusebenzisa amanetha okulwa nesichotho ukuvikela izitshalo nezitshalo zabo. Kungakhathaliseki ukuthi inetha elilwa nesichotho engadini, inetha elilwa nesichotho se-apula noma inetha lesitshalo elilwa nesichotho, lezi zinyathelo zokuvikela zibonise ukuthi ziyisixazululo esisebenzayo.

Izinhlobo zamanethi okulwa nesichotho

Amanethi alwa nesichotho awuhlobo lwempahla enemeshi eklanyelwe ngokukhethekile ukuvikela izitshalo ekulimaleni kwesichotho. Ngokuvamile zenziwe nge-polyethylene ephezulu futhi zinezici zamandla aphezulu, ukuqina okuhle, nokuvikelwa kwe-UV. Amanethi e-Garden anti-hail ayisinqumo sokuqala sabalimi abancane, abangavikela izitshalo ezihlukahlukene engadini, kungakhathaliseki ukuthi imifino, izithelo noma izimbali. Amanetha anjalo okulwa nesichotho awakwazi nje ukuvimbela ukulimala kwemishini okubangelwa isichotho, kodwa futhi anciphise umonakalo ezitshalweni ezibangelwa umoya onamandla, ngaleyo ndlela andise ukusinda kwezitshalo kanye nesivuno.

Amanethi e-Apple anti-hail ayisinyathelo sokuvikela esivamile esithathwe abalimi bezithelo. I-apula isihlahla sezithelo esinenani eliphezulu kwezomnotho futhi sithinteka kalula isimo sezulu esibi njengesichotho. Amanethi esichotho sama-apula angasibekela sonke isihlahla sezithelo, enze umgoqo osebenzayo wokuvimbela isichotho ukuthi singashayi ngokuqondile izithelo namagatsha, ngaleyo ndlela kuqinisekiswe ikhwalithi kanye nesivuno sama-apula. Abalimi abaningi bezithelo baye baqinisekisa ukusebenza kwamanethi esichotho sama-apula ngokusebenzisa izinhlelo zokusebenza. Bahlela amanetha ngaphambi kokuba kufike isichotho minyaka yonke, okungagcini nje ngokulondoloza izindleko zabasebenzi kodwa futhi kunciphisa kakhulu ukulahlekelwa kwezomnotho.

Amanetha esichotho ezitshalo afanele izitshalo zasensimini ezahlukahlukene kanye nezitshalo ezibamba ukushisa. Kungakhathaliseki ukuthi izitshalo zokusanhlamvu ezinjengommbila nobhontshisi wesoya, noma imifino ebamba ukushisa njengotamatisi nokhukhamba, amanetha esichotho ezitshalo anganikeza isivikelo esiphumelelayo. Ikakhulukazi ekutshalweni kwe-greenhouse, ngoba isakhiwo se-greenhouse sibuthakathaka, ukusetshenziswa kwamanetha esichotho sezitshalo akukwazi nje ukuvikela izitshalo zangaphakathi, kodwa futhi kuqinise isakhiwo sokushisa nokwandisa impilo yayo yesevisi. Ngaphezu kwalokho, amanetha esichotho ezitshalo angaphinde avimbele izinyoni nezinye izilwane ezincane ukuthi zikwazi ukuququda izitshalo, kube nomphumela wezinhloso eziningi.

Ukufakwa nokugcinwa kwamanetha esichotho nakho kulula. Ngokuvamile, amanetha ahlelwa endaweni ukuze avikelwe ngaphambi kwenkathi yesichotho, futhi amafreyimu nemishini iyafakwa ukuze kuqinisekiswe ukuthi amanetha awaphephuki lapho kufika imimoya enamandla. Ngemuva kokufakwa, inetha elilwa nesichotho lingasetshenziswa isikhathi eside ngaphandle kokushintshwa nokugcinwa njalo. Uma ihlangabezana nemisebe ye-ultraviolet enamandla noma ukungcoliswa kwamakhemikhali, impilo yenethi elwa nesichotho izofushaniswa, kodwa ngaphansi kokusetshenziswa okujwayelekile, ingasetshenziswa iminyaka eminingi. Ngaphezu kwalokho, inetha elilwa nesichotho libuye libe nokungena komoya okuhle kanye nokudluliswa kokukhanya, futhi ngeke lithinte i-photosynthesis kanye nendawo yokukhula yezitshalo.

Ngokuvamile, kungakhathaliseki ukuthi inetha lengadi elilwa nesichotho, inetha elilwa nesichotho se-apula noma inetha lesitshalo elilwa nesichotho, sebeyithuluzi lokuvikela elibaluleke kakhulu kwezolimo nengadi yesimanje. Ngokusebenzisa lamanethi alwa nesichotho ngokwesayensi nangengqondo, abalimi banganciphisa ngempumelelo ingozi yesichotho, baqinisekise ukukhula okunempilo kwezitshalo, futhi bathuthukise ukusebenza kahle kokukhiqizwa kwezolimo. Ngesikhathi esifanayo, ngokuthuthuka kwesayensi nobuchwepheshe kanye nokuthuthukiswa kwezinto ezintsha, kukholelwa ukuthi ukusebenza kwamanetha okulwa nesichotho kuzoqhubeka nokuthuthuka esikhathini esizayo, kunikeze ukuvikeleka okunokwethenjelwa kwezolimo nokulima.