Uma kukhulunywa ngamanethi esichotho, kufanele sibale inhlekelele yemvelo enkulu kunazo zonke ekutshaleni kwezolimo - isichotho.Umonakalo wesichotho ezitshalweni uyadabukisa.Khona-ke ukuzalwa kwenetha lesichotho kufana nokwengeza umshuwalense ezitshalweni, ongasiza umnikazi wengadi ukuba agweme izinhlekelele zesichotho ngezikhathi ezibucayi.
Isichotho singenye yezinhlekelele zemvelo eziyinhloko ekukhiqizeni izihlahla zezithelo.Ngokukhanya kwalokhu, amagatsha namaqabunga esihlahla alimala, i-photosynthesis ivinjiwe, futhi isivuno nekhwalithi kuyathinteka;ezimweni ezimbi kakhulu, ingadi izobhujiswa, ibangele umonakalo omkhulu.Ngakho-ke, ukuvimbela nokulawulwa kwenhlekelele yesichotho kungenye yezinto eziyinhloko ekukhiqizeni izihlahla zezithelo.
Eminyakeni yamuva, abalimi bezithelo esifundeni esisenyakatho-ntshonalanga baye bakhulisa kancane kancane ulwazi lwabo ngokuvimbela isichotho futhi baqala ukwamukela amanetha okuvimbela isichotho.Abangane bezithelo eShandong, ikakhulukazi ePenglai, nabo sebeqalile ukusebenzisa amanetha okuvimbela isichotho.Kodwa-ke, abanikazi bezingadi abaningi abawazi ngempela inetha lokufaka isichotho, bayazi kuphela ukuthi linomsebenzi wokufaka isichotho.
Izindaba ezidinga ukunakwa ekukhetheniamanetha okulwa nesichotho:
1. Amanye ama-meshes amakhulu kakhulu, futhi ezinye zezindlela zokuluka azikwazi ukumelana nomoya.
Okwesibili, umbala wenethi elilwa nesichotho awulona uchwepheshe.Siyazi ukuthi umbala wama-apula udinga ukukhanya kwelanga okwanele, futhi inetha lesichotho elinemibala aligcini nje ngokungathandeki ekubaleni ama-apula ngemva kokukhetha isikhwama, kodwa futhi kulula ukuheha izimbungulu eziningi, ngakho umbala wenetha lesichotho kufanele ube mhlophe kungenzeka.
3. Impilo yesevisi yenethi elilwa nesichotho.Eqinisweni, inetha lesichotho lekhwalithi elihle lingasetshenziswa iminyaka engaphezu kwengu-6, ngoba izindleko zabasebenzi zokulenga inetha ziphezulu, ngakho izinga lenetha lesichotho libaluleke kakhulu.
Isikhathi sokuthumela: Jul-27-2022