I-Powdery isikhutha ku-gooseberries - izindlela zokulwa nokuqhakaza okumhlophe

I-Powdery mildew ku-gooseberries iyinkinga ethinta wonke umlimi. Imvamisa ishiyelwa ngaphandle kokunakwa, izibonakalise ingeyona inkathi eyodwa. Kodwa-ke, ukuhlanganyela ekutshalweni kwezihlahla zezithelo, umuntu akufanele asibekele phansi lesi sifo. Kunezinyathelo ezimbalwa ezisebenzayo ezikuvumela ukuthi ukhombe ukugula okufika ngesikhathi bese uqala ukwelashwa.

Kuyini i-powdery hlobo?

I-Powdery mildew (sferotek) yisifo se-fungal esisakazeka ngenkuthalo ngama-microscopic spores. Zingathwalwa yizinyoni, izinambuzane kanye nezinqwaba zomoya. Lesi sifo sivele esihlahleni iminyaka eminingana. Uma ngesizini yokuqala lokhu kuholela ekunciphiseni umkhiqizo kanye nezithelo ezincane, khona-ke kumasizini alandelayo ukuntuleka kwemithi kuholela ekunciphiseni ukukhula kwesihlahla uqobo, futhi kamuva ekufeni kwayo.

Ngabe kubukeka sengathi i-mildew ibukeka kanjani

Ama-Mushroom spores angamboza izimbali, ama-ovari, amahlumela amasha namaqabunga. Ngemuva kwalokho baqala ukukhulisa i-mycelium yabo. Uma esiteji sokuqala kubukeka njenge-cobweb emincane, khona-ke ngentuthuko eyalandela ukugoba okumhlophe ku-gooseberry kuyabonakala. Ngenqubo yokukhula, umbala omhlophe uthathelwa indawo onsundu, ukumboza zonke izingxenye zehlathini ethintekile ngenhlokomo ezwayo.

I-Powdery mildew ihlala kulesi sitshalo kuze kube yileso sikhathi, ize iholele ekufeni kwayo. Lapho isikhunta sithinteka yile fungus, izithelo ziyabuna, futhi lapho amajikijolo elimele, angaphenduka abe mhlophe futhi ayeke ukukhula.

Ebusika, i-pathogen hibernates in amaqabunga awile namagatsha owonakele, yingakho lapho kuqala intwasahlobo, lesi sifo siqala ukusebenza. Ngalesi sikhathi, inani elisha lezinhlamvu ezivuthiwe phakathi nobusika liyakhishwa. ISferoteka iveza ingozi enkulu kakhulu ekuqaleni kwehlobo, lapho inkathi yokukhula nezithelo zenzeka. Lapho izithelo ze-gooseberries zikhula uhhafu, ukulimala kusuka ku-Powdery isikhutha kuzoncishiswa kakhulu.

U-Gooseberry Brown

Izimpawu isifo ezingabonakala ngazo

I-Powdery hlobo, njengesigaxa ku-gooseberries, ivela esihlahleni sezimbali ekugcineni. Ngalesi sikhathi, amaqabunga amancane namahlumela angaqala ukuphenduka abe mhlophe. Ukubonakala kwe-plaque kubonakaliswa yisakhiwo esingaxhunyiwe ku-inthanethi futhi kungasulwa kalula kusuka kumapuleti eshidi.

Ungasola futhi isifo ngezibonakaliso ezilandelayo:

• Isikhunta esimhlophe esivele siphenduke ngokushesha siguquka sibe ukugqwala okuzwakala brown.
• Izithombo ezilimele ziyagoba, yekela ukukhula futhi zomile.
• Amapuleti amaqabunga aqala ukuncipha, athole isakhiwo esibuthaka.
• Amajikijolo angambozwa nge-plaque, aqine futhi abukiswe.

Uma kusolwa ukuthi i-powdery mildew kuma-gooseberries, izindlela zokulawula kufanele ziqaliswe ngokushesha. Uma kungalashwa, isihlahla sizofa vele kwisizini 2 kuya ku-2. Ngaphezu kwalokho, lapho kukhula, izinhlamvu zithwalwa izinambuzane nomoya, zithinte inani elikhulayo lezilimo.

Izinyathelo Zokulawula ze-Powdery Mildew

Naphezu kobunzima balesi sifo, ama-gooseberries angasindiswa ngendlela ehlanganisiwe.

Ama-Gooseberry atheleleke nge-powdery hlobo

Amasu we-Agrotechnical

Ubuchwepheshe bezolimo buyasebenza ezigabeni zokuqala zokuthuthukiswa komtapo wezincwadi. Kusho imisebenzi elandelayo:

• Ukukhetha izinhlobo ze-gooseberry ezingamelana nalesi sifo;
• ukugawulwa njalo kwamagatsha athelelekile entwasahlobo nasekwindla;
• amagatsha avuthiwe;
• ukuhlanza kwentwasahlobo kwamaqabunga awile eduze kwesihlahla;
• ukususwa kwamahlumela namahlamvu owonakele;
• ngaphambi kokuvuvukala kwezinso, ukuphathwa kwesihlahla ngesixazululo esishisayo se-potanganum permanganate;
• ukufaka umquba nge-phosphorus ne-potassium compounds.

Amakhemikhali

Uma kuphakama umbuzo: ama-gooseberries ambozwe ngemibala emhlophe, kufanele aphathwe kanjani futhi aphathwe kanjani?

Izidakamizwa ezilandelayo zizibonakalise kahle:

• I-HOM - isenzo sokuthintana nesikhunta. Kungalwa ukhunta kuhlangene namanye amakhemikhali.
• URayek - ithuluzi lokuvimbela nokwelashwa komtapo wezinhlaka. Kuvumelekile isonto. Akunakuhlanzwa ngokuchelela noma imvula.
• IVectra ikhemikhali yokwelashwa ezinyangeni zokuqala zesifo. Ingasetshenziswa izikhathi ezi-4 ngesizini.
• UTopazi - umuthi uyasebenza esiteji sokuqala sokutheleleka. Kubandakanya ukufafaza ama-gooseberry ngokuphinda emva kwezinsuku eziyi-10.
• ICumulus ilungiselelo eliqukethe isulfure elalisetshenziswa ngenkathi yokukhula. Iphumelelayo ekulweni nezifo zokukhunta emithini yezihlahla nasezihlahleni.

I-Gooseberry Spring Iyacubungula

Amakhambi esintu

Yini okufanele uyenze uma amajikijolo amajikijolo embozwe umhlophe umhlophe?

Izindlela zokupheka ezilandelayo zifunwa kakhulu phakathi kwabalimi:

• Isixazululo se-ammonium nitrate. Ukuze uwenze, uzodinga u-50 g walo mkhiqizo ngamalitha ayi-10 amanzi. Ukufafaza ama-gooseberries ukuqeda ukhunta kufanele kwenziwe kanye ngemuva kokuqhakaza.
• Isoda ne-aspirin. Ukuqanjwa kufaka amalitha ama-5 amanzi, ithebhu eyi-1. i-aspirin, 1 tbsp. l i-soda ne-sunflower uwoyela, 1 tsp. insipho ewuketshezi. Isixazululo sisetshenziselwa ukwelapha izihlahla ezithintekile ngokuvama kwezikhathi ezi-2 ngenyanga.
• Amanzi ashisayo. Amanzi abilayo ngaphambi kokuba iqhwa lincibilike, ama-gooseberry bush kanye nomhlaba ozungezile uyaniselwa.
• Ukufakwa kwe-ash ash. Ukuyilungiselela, udinga amalitha ayi-10 amanzi kanye no-1 kg womlotha. Izakhi zifakwa isonto lonke ngeshukumisa esithileko. Ekupheleni kwethemu, ukumnika kuyahlungwa. Zingafafazwa hhayi nje kuphela ezithintekile, kepha futhi zinempilo ukuze zivikeleke.
• Kefir Ngamalitha ayi-8 amanzi uzodinga ilitha eli-1 lobisi omuncu noma iphakethe le-kefir, kanye no-10 g wesikhuthu noma insipho ewuketshezi. Isixazululo singanisela ama-gooseberries izikhathi ezi-2 ngaphambi kokuqhakaza nezikhathi ezi-2 ngemuva.
• Ukufakwa kwamakhukhamba anyanisi. I-250 g ye-husk ifakiwe esitsheni esine-10 l samanzi abilayo. Kuthelwa ngaphakathi kwezinsuku ezingama-2-3, emva kwalokho kusetshenziswe ugqumugqumu. Ukufafaza kunconywa ngaphambi nangemva kokuqhakaza, kanye nasekwindla yokuqala.

Ungakuvimbela kanjani ukuthuthukiswa kwalesi sifo: ukuvimbela

Umsebenzi omkhulu wokuvimbela umtapo wezinhlaka ukugcinwa okwenziwa njalo kwezolimo. Ukuze ungamangali: ungaphatha kanjani i-plaque emhlophe ku-gooseberries, kubalulekile ukunakekela ukuvimbela kusengaphambili.

Ukuvimbela i-Powdery Mildew

Imicimbi kufanele iqale kusukela ngesikhathi sokuthengwa kokutshala. Ukutshala okusikiwe kwenziwa kangcono endaweni enokhanyayo futhi owomile, ngoba amakhowe akhetha indawo enomthunzi futhi enomswakama.

Ama-nuances anjalo abalulekile ukuze kufezekiswe umoya omncane wokutshala kanye nokomisa komhlaba. Kubalulekile futhi ekukhetheni indawo okuyoholwa ngayo ngabanduleli bomajikijolo. Akunconyelwe ukuwutshala ngemuva kwama-raspberries, ama-currants kanye nezinye izihlahla ze-berry.

Ngokuvamile, ukuvimbela kuqukethe lezi zinyathelo ezilandelayo:

• ukukhethwa kwezinhlobo ze-gooseberry ezifweni ne-Powdery isikhutha;
• ukususa ukhula njalo;
• ukuvuna ngokushisa okulandelayo kotshani namaqabunga awile;
• ukuthenwa kwaminyaka yonke kwamagatsha awonakele futhi awomile;
• ukukhululwa kwendawo yezimpande;
• Umanyolo onhlanganisela we-phosphorus ne-potassium;
• i-mulching yenhlabathi;
• fafaza izihlahlana nge-infusions noma isikhunta.

Izimo azilungele ukuthuthukiswa kwalesi sifo

Unganciphisa ingozi yokuthola lesi sifo uma udala izimo ezingathandeki ze-pathogen engadini yakho.

• Nikeza ihlathi le-gooseberry ngokunakekelwa okuvamile okufanele ebangeni lawo. Izitshalo ezibuthakathaka zitholakala kalula ezifweni zokukhunta, kubandakanya nomtapo wezincwadi oyindilinga.
• Hlola amaqabunga kanye namahlumela ngohlobo olumhlophe nezinye izinkomba.
• Gwema umswakama omningi womhlaba kanye nokunyakaza kwamanzi.
• Nquma izihlahlana ngendlela yesikhathi, ususe amagatsha awonakalisiwe nawakudala. Isihlahla esiminyene ngokweqile sandisa amathuba okugula.
• Susa ukhula namaqabunga awile azungeze ama-gooseberries, ngoba izinhlamvu zesikhunta zingagcinwa kuwo.
• Ntwasahlobo ngayinye yokumba inhlabathi. Le nqubo ithuthukisa ukushintshaniswa komoya kwenhlabathi, okuvimbela ukukhula kwamagciwane ngaphakathi kuyo.
• Susa ukusetshenziswa komanyolo we-nitrogen. Esikhundleni salokho, izingxube ze-phosphorus ne-potassium zingasetshenziswa.

Izinhlobonhlobo zeGooseberry Zilwa Nesifo

Izinhlobonhlobo zokuzivikela komzimba

Izinhlobo ezilandelayo ze-gooseberry zimelana ne-powdery hlobo:

• IGroshenka luhlobo oluphakathi nendawo olungenawo ameva. Kuyinto amelana kakhulu hhayi izifo fungal kuphela, kodwa futhi nesomiso kanye nesithwathwa.
• I-Commander iyinhlobonhlobo yokuvuthwa kwasekuqaleni enezikhala ezivamile.
• Ukushiswa kuyizinhlobonhlobo ezithela phezulu ezinezithelo ezisezingeni eliphakeme.
• I-Kuibyshevsky iyi-gooseberry eyindilinga enenombolo encane yamva.
• IJubili - isihlahla esihlangene esinameva. Iyabekezelela isomiso kanye namaqhwa anamandla.
• IHarlequin iyinhlobonhlobo evikela kakhulu futhi evikela isithwathwa.

Izinhlobo ezinamandla zokulwa nePowdery

Izinhlobonhlobo zokuchayeka okuncane kwesifo

Izinhlobo ezilandelayo ze-gooseberry zinokuphazamiseka okuphakathi kwe-Powdery isikhutha:

• I-Sirius iyinhlobonhlobo evumayo ephezulu enokumelana okuphakathi kwezifo zokukhunta. Amagatsha awanazo izikhala. Amajikijolo apinki anokunambitheka okuhle.
• ILeningrad iyinhlobo ephakathi nendawo enenombolo encane yamva. Amajikijolo abomvu amnyama akhula futhi adume ngokunambitheka kwawo okumnandi nokumuncu. Ibekezelela amazinga okushisa aphansi.
• Ulwandle Olumnyama luyinhlobonhlobo, ethandwayo enezikhala ezivamile. Amajikijolo aphakathi nendawo angakhula abe bomvu bumnyama futhi acishe abe mnyama ngombala. Okumnandi futhi obucayi ekunambithekeni. Ama-Gooseberry abekezelela ubusika besithwathwa kahle. Ine-immune engajwayelekile ezifweni zokukhunta futhi, ikakhulukazi, ku-powdery isikhutha.
• I-Minx iyinhlobonhlobo yama-gooseberry aphakathi nendawo ngokungabikho ngokuphelele kwameva. Amajikijolo akhula amancane futhi aluhlaza. Kuboniswa ukungaziphathi okuphakathi ne-Powdery isikhutha. Ibekezelela amazinga okushisa aphansi nesomiso.