Amathreyi ezithombo yizitsha ezisetshenziselwa ukukhulisa izithombo kanye nezithombo ezikhulayo, ngokuvamile ezenziwe ngepulasitiki noma izinto ezibolayo. Ukusetshenziswa kwamathreyi ezithombo kunikeza lula kakhulu mayelana nokuphatha isikhathi nokusebenza kahle kokutshala, okwenza inqubo yezithombo isebenze kahle, inembe futhi ilawuleke.
Ukusetshenziswa kwamathreyi ezithombo kusifinyeza kakhulu isikhathi esidingekayo sokuhluma nokukhuliswa kwezithombo. Ukuhlwanyela kwenhlabathi okuqondile kwendabuko ngokuvamile kudinga isikhathi esengeziwe ukususa ukhula nokuhlela ukuhlukaniswa kwezithombo, kodwa ukwakheka kwethreyi lezithombo kuzixazulula ngempumelelo lezi zinkinga. I-lattice ngayinye encane inesikhala esizimele, esingakwazi ukulawula inombolo nokuhlukaniswa kwembewu, okungagcini nje ukunciphisa ukuminyana kwezithombo, kodwa futhi kugweme ukuboshwa kwesistimu yezimpande zezithombo. Ngaphezu kwalokho, ithreyi lenziwe ngesimiso esihle sokudonsa amanzi ukuze kuqinisekiswe umswakama ophakathi, okusiza ukusheshisa ukuhluma kwembewu, evame ukubonakala ezinsukwini ezimbalwa ngaphambi kwezindlela zendabuko. Ngaphezu kwalokho, ithreyi lingaphathwa kalula endlini noma ku-greenhouse, kungakhathaliseki ukuthi isimo sezulu sinjani, konga isikhathi esengeziwe phakathi nayo yonke inqubo yezithombo.
Izindleko zethreyi lezithombo zibonisa izinzuzo ezinkulu. Ngenxa yokuthi i-lattice ngayinye inikeza indawo ezimele ukuze imbewu ikhule, igwema ukuphikisana kwezakhi emhlabathini ohlwanyelayo. Imbewu isatshalaliswa ngokulinganayo ngaphakathi kwe-lattice, futhi amanzi nemisoco kungalawuleka kahle, ukuze isithombo ngasinye sithole izinsiza ezanele ekuqaleni kokukhula. Le ndawo ezimele ithuthukisa ukukhula kwezimpande, okuholela ekukhuleni kwezithombo ezinempilo, eziqinile. Ngaphezu kwalokho, ngenxa yokuthi ithreyi lezithombo lenzelwe ukuba kube lula ukulitshala, lingatshalwa kabusha kulo lonke igridi lapho izithombo zikhula zibe ubukhulu obufanele, ngaleyo ndlela kuncishiswe umonakalo ohlelweni lwezimpande futhi kuthuthukiswe izinga lokusinda lokufakelwa kabusha. Lokhu kubaluleke kakhulu kubasebenzisi abadinga ukukhula ngezinga elikhulu, njengoba izinga eliphezulu lokusinda linomthelela oqondile esivunweni sokugcina nasekuvuneni.
Empeleni, ithreyi lezithombo nalo likwazi ukuphinda lisebenziseke kahle, kulula ukulihlanza nokubulala amagciwane, futhi lingasetshenziswa isikhathi eside, kuthuthukiswe ukusebenza kahle kwezindleko zokusetshenziswa. Amathreyi okutshala imbewu ahamba phambili ekongeni isikhathi, athuthukisa ukusebenza kahle kokutshala kanye nokwenza lula ukuphatha, futhi afanele abasebenzisi babo bonke osayizi bokutshala, kusukela kubakhiqizi bezolimo kuya kwabathanda izingadi.
Isikhathi sokuthumela: Nov-01-2024
