Inyaniso eyaziwayo kukuba njengoko umhlaba usetyenziswa, umhlaba awupheli kuphela, kodwa uvezwe kwintsholongwane yeefungi kunye neebhaktheriya. Xa usebenzisa isalathisi esinjalo, umgadi wegadi unokubona ukungonakaliswa kokukhula kunye nophuhliso lwezityalo kunye nokuveliswa kwawo okuphantsi. Unokujamelana nalo mcimbi, kufuneka nje ukwazi ukuhlaziya umyezo kwintsimi.
Ngoku kukho iindlela ezintathu eziphambili zokungcoliswa komhlaba - iikhemikhali, i-agrotechnical kunye neyenyama. Makhe siqwalasele nganye.
Indlela yokwenyama yokukhutshwa komhlaba
Ukucinga malunga nokokuhlawula umhlaba ekwindla, phawula ingqwalasela yokutshisa, ukukwazi ukubulala ama-agent engabangela izifo kunye nezifo zezilwanyana. Kuveliswa phakathi koNovemba. Umhlaba uhlanganiswe nefilimu enganyangekiyo kwaye iqhutywe nge-steam, umthombo wokuba ube ngumkhumbi womoya.
Indlela ye-Agrotechnical ye-disinfection yomhlaba
Le ndlela, ngendlela, isetyenziswa rhoqo ngabanini bemifuno yemifuno, ngamanye amaxesha bengayazi. Okokuqala, kubandakanya ukutshintshwa kweenkcubeko. Ngokomzekelo, emva kokuba izityalo zityalwe anyanisi okanye igalikhi.
Okwesibini, kunengqiqo ukutshala izityalo ekuqaleni kwentwasahlobo ephilisa umhlaba. Ngokomzekelo, i-mustard emhlophe kunye nobusika bebusika abakwazi ukuzalisa umhlaba nge nitrojeni, kodwa nokuphelisa, ukuqokelela kwiingcambu ze-alkaloids.
Indlela yeMichiza yokukhutshwa komhlaba
Ngale ndlela, ukulungiswa kwamakhemikhali kuqaliswa emhlabathini, okuya kutshabalalisa iintsholongwane zefungal kunye neentsholongwane ze-bacteria zezilimo zemifuno.
Abalimi abaninzi abanamava basebenzisa iCarbathion. Le yinkqubo ebanzi esetyenziselwa ukulwa ne-fusariosis, engendawo, ukubola kwehashe kunye nomlenze omnyama. Le nto yinto nje, kunokuba kunokwenzeka ukuba unqande umhlaba ngaphambi kokutshala ubuncinane kwiintsuku ezingama-30. Ukugxininiswa kuhlanjululwe
Ngokubhekiselele kwizinto ezinokuthi zenze ihlabathi lithe gqithise ekwindla, umxube we-lime kunye ne-sulfate ye-copper ulungile kakhulu kule njongo. Yonke imitha yesikwere isebenzisa iiglasi zezinto. Bafefa ubuso bomhlaba, kwaye isayithi igugu ukuya kwi-20 cm.
Isiphumo esihle sinikwa amalungiselelo e-biological, umzekelo, iFungistop. Bawuhlambela umhlaba ngendlela yesisombululo esinomsoco, esilungiselelwe ukusuka ku-350-500 ml yemveliso ngokwawo kunye nebhakethi lamanzi. Emva kokuba unyango olunjalo, ummandla osulelekileyo ugubiwe ukujwala ngokupheleleyo kwi-bayonet bayonet.