Ukulwa ne-phytophthora

I-Phytophthora yilo lonke uhlobo lwefungi lezinambuzane. Kodwa ukuze uhlala ehlobo abe yingozi labo abaphatha ngempumelelo isayithi, futhi mayelana nePhytophthora infestans. Yilawa amakhowe athande i-nightshade, okusho ukuthi amazambane anamatamatisi, pepper kanye nesitshalo seqanda ziwela eqenjini eliyingozi. Ubhontshisi be-Strawberry kanye ne-castor nabo bavezwe ekukhanyeni okuphelile. Ukulwa ne-phytophthora kwenziwa kokubili ku-greenhouse nasemhlabathini ovulekile. Esikhathini sokuqala, sizovikela utamatisi kusuka ku-fungus nge pepper kanye nesitshalo seqanda , emhlabathini ovulekile - amazambane .

Indlela yokulahla i-phytophthora ku-abamba ukushisa?

Ngaphakathi kohlaka lokushisa, umsebenzi uwenziwa ngezindlela ezintathu:

1. Okokuqala, sizocubungula isakhiwo ngokwayo (benza lokhu kokubili ukuvimbela nokubhubhisa isitha kakade emva kokubonakala kwayo). Uma isitha sitholakale, emva kokuvuna ngaphambi kobusika, susa okungenani amasentimitha angu-4 enhlabathini, thatha zonke izinsalela zezimpande namaqabunga - zishise ngaphandle kokuzisola. Bese sicubungula i-greenhouse ngokwayo ngendlela yokukhwabanisa, i-smoke bullet noma i-fungicides.
2. Ingxenye yesibili ubuchwepheshe bokulima bokufunda. Lokhu kuyingxenye ebaluleke kunazo zonke, ngoba ukususa i-phytophthora kunzima kakhulu kunokugwema. Bala ibanga phakathi kwamahlathi ukuze amaqabunga angawathinti. Umoya kufanele ube owomile, kodwa ngaphandle kwemidwebo ehlala njalo. Izitshalo zifakwe, futhi inhlabathi ihlanganiswe futhi asinikezi isikhunta ithuba elincane kakhulu.
3. Kodwa-ke, uma ngabe umbuzo we-phytophthora ukwelashwa kufanele usetshenziswe, kungcono ukusebenzisa izindlela eziqinisekisiwe nezinamandla, ngoba kunzima kakhulu ukuxazulula le nkinga endaweni yokushisa kunokushisa. Njengoba umkhuba ubonisa, amanzi e-Bordeaux nawo azinziwayo namuhla. Utamatisi zifakelwa futhi zenziwe, uma kunesidingo, ziphindaphinda inqubo emva kwamasonto ambalwa. Vula izithelo kuvunyelwe isonto elilodwa ngemuva kokwelapha okunjalo. Ngokuqondene nezindlela zesimanje ezenziwe kahle, ukubuyekezwa okuhle kuye kwamukelwa yi-Hom, uZaslon.

Indlela yokukhipha ama-phytophthors emhlabathini ovulekile?

Emhlabathini ovulekile uzodinga ukugcina imithetho emibili kuphela eyisisekelo:

1. Ukukhetha kokutshala impahla ngqo kuthinta impumelelo yokulwa kwakho ne-phytophthora. Kukhona uhlu olukhulu lwezinto ezisetshenziselwa ukulungiselela indaba yokutshala. Emva kokutshala ngesikhathi sokukhula, akufanele ushiye ukwelashwa kwemithi. Ikakhulu uma izinhlobo ezikhethiwe zikhethiwe. Phakathi kwalezi zimali "Ecopina", "Infinito", "Metallaxil".
2. Ingxenye yesibili yomzabalazo iqondiswa futhi kuma-agrotechnics. Okokuqala, ukugubha ukujikeleza kwezitshalo kufakazela futhi ukusebenza kwayo. Okulandelayo, hlola izinhlobonhlobo eziye zamelana nale nkinga. Qala umsebenzi kumvuno wekhwalithi ngonyaka ozayo kumele kube sekupheleni kwalesi sizini. Kubalulekile ukulandela imithetho yokugcinwa nokuvunwa kwezinto zokutshala, izincomo zokuvuna nokuzilondolozela isitoreji sesikhathi eside.

Amakhambi omphakathi ngokumelene phytophthora

Noma yini ongayisho, futhi uma uxazulula izinkinga ezinjalo ngendlela yokuvimbela, kuyadingeka ukusebenzisa izindlela eziphephile kakhulu. Yingakho izidakamizwa zomuntu eziphikisana ne-phytophthora, uma nje kutholakala ama-dosage nezikhathi ezijwayelekile, ziyasebenza ngempela.

Phakathi kwabasekeli bendlela yokwelashwa kwabantu, i-phytophthora yindawo yokuqala ku-serum nobisi. Amanzi kanye nama-whey ahlanganiswe ezingxenyeni ezilinganayo futhi kusukela ngoJulayi baphathwa nsuku zonke. I-litre yobisi lihlanjululwe ebhakedeni lamanzi kanti amaconsi angu-15 e-iodine ayengezwa. Leli khambi lisetshenziswa njalo ngemva kwamasonto amabili.

Umlotha wezinkuni umane uchithelwa ngaphakathi emgqeni emasontweni ambalwa emva kokutshala imbewu futhi nje ukuphuzisa. Phinda ngokushesha ngemuva kokubonakala kwe-ovary. Imvubelo iyakuba yisikhali sakho, kodwa lokhu ukwelashwa ekuqaleni kwesibonakaliso: 100 g ihlanjululwe ebhakedeni lamanzi.