Phytophthora: neKwakha zokuvimbela izindlela

okulimaza sekwephuzile - okusongela isifo fungal ezithinta ikakhulu Solanaceae (amazambane, utamatisi, isitshalo seqanda, pepper, njll). Kudinga ke ukhunta Phytophthora infestans, okuyinto kugcinwa isayithi ngokuvamile kuya nezilimo eziyizigaxa ukuthenga noma izithombo. Imithombo gciwane lingase futhi washiya e kwenqwaba amahlamvu ebusika. Lezinhlamvu of Phytophthora, ubusika, izifo e kwesitshalo esisha. Fight lokhu ukutheleleka kunzima kakhulu. Kulula ukuvimbela ukuthuthukiswa yayo.

Phytophthora, izindlela ukulawula yiziphi ngokuyinhloko ekuvimbeleni, ithelela izitshalo ikakhulukazi engxenyeni ehlobo yesibili. Ngakho-ke, kubalulekile ungalahlekelwa isikhathi wokutshala amazambane. Isikhathi elilungile kakhulu - lena eyishumi April wesibili. Ngaphambi betshala inhlabathi kumele uyokhululwa. amaholide abaningi ngesikhathi kubekwa nezilimo eziyizigaxa in emgodini baphonse izandla umquba. Kulokhu, kubalulekile ukugcina umthamo kwesokudla. Iqiniso lokuthi babutha nitrogen enhlabathini - esinye sezizathu esiyinhloko ukuthuthukiswa okulimaza sekwephuzile. Ngakho ungatholi umquba kakhulu zalisa inhlabathi.

Abanye babutha umanyolo kanye phosphate umquba okunalokho kunciphisa ingozi yezifo ezifana okulimaza sekwephuzile. Izindlela zokubhekana nayo zithandwa eyinkimbinkimbi futhi ngokuvamile lokhu akuphumeleli. Ngakho-ke, enye indlela enhle kakhulu ukuvimbela ukuthuthukiswa yayo angabhekwa ukusetshenziswa endaweni uzinzile kuphela amamaki ayo. Lokhu kungaba "Tempo", "Gatchina", "etafuleni 19" nabanye.

Ngokuvamile, okulimaza kwephuze amazambane kubonakala kunjalo uma isikhulile iminyaka eminingi endaweni efanayo. Kulokhu, kancane kancane ukuqongelela, ukutheleleka iyehlisa isivuno. Omunye akufanele itshalwe eduze utamatisi amazambane ensimini. Kulo mBhalo singase sithinteke zombili izizwe. Roots ngaphambi kokutshala ngempela alungise, ukulahla zonke izinto ezincane, zizimbi futhi ngiyagula. Kungcono bephila isonto elilodwa noma amabili ezingeni lokushisa 16-18 amagremu. Celsius. Phakathi nale nkathi, ngasekupheleni okulimaza izindawo kuzobonakala, ngakho ususe nezilimo eziyizigaxa onesifo kuyoba lula.

Potato okulimaza sekwephuzile ngokuvamile hits kuye zasehlobo cool yezimvula. Kulokhu-ke kubalulekile ukuba unciphise inani irrigations. Isikhathi kubaluleke kakhulu ukususa ukhula, buthaka izitshalo, nokuziphatha hilling. A ungqimba obukhulu inhlabathi phezu nezilimo eziyizigaxa ngeke zingene kubo ezinhlamvu fungal kusuka amaqabunga namagatsha.

Nokho, uma okulimaza sekwephuzile oye wathinta icebo lakho lezitshalo, uyoba umsebenzi omkhulu futhi kukhathaza. Okokuqala, udinga ukususa zonke amahlamvu itheleleke neziqu. Khona-ke amazambane ziphathwe izidakamizwa nesikhunta. Futhi-ke ubhekana sifo Bordeaux ingxube. Nokho, kungcono kakhulu ukusebenzisa amathuluzi amasha. Iqiniso ukuthi okulimaza sekwephuzile, izindlela ukulawula okuyinto kuhilele ukusetshenziswa kwezidakamizwa zethusi-aqukethe, iyaguquguquka ngokushesha futhi uvuma konke okusebenzayo nalokho amakhemikhali.

Kwezinye izimo, kuba ewusizo futhi imvelo isizukulwane esisha ejenti microbiological. Umgomo we operation ilula: bacterium zabo abamelwe lapho ayifake amanzi isebenze, futhi ikhambi substrate e ngeziqu kanye amagatsha aqala ukubhubhisa ukhunta. Nge amanzi emvula, bona ukungena emhlabathini, ngokusiza ahlanze ekuguleni nezilimo eziyizigaxa. Ngakho, kungenzeka ukuba babhekane nezimo "okulimaza sekwephuzile" isifo. Izindlela zokubhekana nayo amakhemikhali, yebo, kungaba kubhekwe eziwukweqisa. Nokho, ukusebenzisa izinto microbiological sizonikeza ingangcoliswa compounds eziyingozi sokuvuna. Kulokhu, isinqumo icebo uJehova Sebawoti.