Ukuthuthuka okusheshayo kwezokuvakasha kulethe izixuku ezinkulu ezindaweni ezibukekayo, futhi ngesikhathi esifanayo, kuye kwaletha ingcindezi enkulu emvelweni wezindawo ezinhle. Phakathi kwazo, inkinga yokuhlanza indle igqame kakhulu. Ukwelashwa kwendle endaweni ebukekayo akuhlobene nje kuphela nokuthuthukiswa okusimeme kwendawo ebukekayo, kodwa futhi kuhlobene nokuvikelwa kwemvelo nempilo yabantu.
Njengamanje, indle ephuma ezindaweni ezinhle inezingxenye ezine: eyokuqala, indle yasendlini: ephuma ezindlini zangasese, izindawo zokudlela, amahhotela nezinye izinsiza ezisezindaweni ezinhle, okuhlanganisa indle, umchamo, indle yokuwasha nokunye. Okwesibili, indle yezohwebo: kusuka ezitolo, izitolo zokudla kanye nezinye izindawo zokuthengisa endaweni ebukekayo, okuhlanganisa ukudla okulahliwe, iziphuzo, ukugeza indle, njll. Okwesithathu, ukuthuthwa kwamanzi esiphepho: ngesikhathi semvula, ukungcola phansi kuzongena ohlelweni lokudonsa amanzi emvula. , okwenza indle egeleza emanzini emvula. Okwesine, imfucumfucu kadoti: Imvukuzane ekhiqizwa ezindaweni zokulahla udoti noma izindawo zokulahla imfucumfucu ezindaweni ezibukekayo iqukethe ukugcwala okuphezulu kwezinto eziphilayo kanye nezinto ezingcolisayo.
Indle evela ezindaweni ezibukekayo izoholela eutrophication yemithombo yamanzi, ibangele ukuqhakaza kwe-algal futhi kulimaze indawo ephilayo yezinto eziphilayo zasemanzini. Okwesibili, indle izongena emhlabathini futhi ingcolise inhlabathi, ithinte ukukhula kwezitshalo nokuvunda komhlaba. Ngaphezu kwalokho, indle ingase ibe nama-pathogens nezinto eziyingozi, ezibeka usongo empilweni yomuntu.
Ukuze sixazulule inkinga yokuhlanza indle ezindaweni ezibukeka kahle, singathatha uchungechunge lwezinyathelo. Okokuqala, qonda futhi uhambisane nemithetho nemigomo yendawo yendawo ukuze uqinisekise ukuthi ukuthuthwa kwendle kuhlangabezana nezidingo zomthetho. Okwesibili, sungula uhlelo oluphelele lokuqoqa indle ukuze kuqoqwe futhi kuphathwe indle ngendlela efanayo.Kumelwe kuqashelwe ukuphepha kanye nenhlanzeko lapho kuhlanzwa indle, futhi kufanele kuthathwe izinyathelo zokuzivikela ezidingekayo ukuze kugwenywe izingozi kubasebenzi kanye nemvelo. Okwesithathu, sebenzisa ubuchwepheshe bokuhlanza indle obufanele izici zezindawo ezinhle, njengokwelashwa kwebhayoloji nokuhlukaniswa kolwelwesi, njll., ukuhlanza indle. Ukusungula uhlelo lokuqapha nokulawula ukuhlanzwa kwendle, ukuqapha njalo izinkomba zekhwalithi yamanzi, futhi uhlonze futhi uxazulule izinkinga ngokushesha. Ukwengeza, qinisa imfundo yokuvikela imvelo kubavakashi, futhi uhlinzeke ngemfundo yokuvikela imvelo nokwazisa izivakashi nabasebenzi endaweni ebukekayo, ukuze kuqwashiswe wonke umuntu ngokuvikelwa kwemvelo kanye nomuzwa wokuzibophezela.
Imikhiqizo ewuchungechunge yokuvikela imvelo ye-sturgeon emhlophe, umthamo wansuku zonke wokuhlanza indle wamathani angu-0.5-100, alungele zonke izinhlobo zezintaba, amahlathi, amathafa nezinye izindawo ezihlelekile.
Isikhathi sokuthumela: Apr-15-2024