Ungabhekana kanjani ne-powdery isikhutha ngempumelelo

Iyini ingozi yamazolo ezitshalweni ezifuywayo? Uma lungalashwa, luzofa emasontweni ambalwa. Njengoba amapuleti amaqabunga ezofafazwa ngefulawa yefulawa efana nefulawa, okuzophazamisa ukufakwa kwamaphayiphu wamaqabunga nokuvinjwa. Cabanga ukuthi ungasisingatha kanjani lesi sifo.

I-Powdery Mildew: Imininingwane kawonkewonke

Abantu abaningi abanezimbali zasekhaya noma ingadi bayazibonela mathupha ukuthi iyini i-powdery hlobo. Her kunezinhlobo eziningana, futhi uhlobo ngalunye lushaya ngohlobo lwalo lwamasiko.

Lesi sifo sithinta izitshalo ezahlukahlukene, ingaphakathi nengadini

Yini le

Ukulwa nesifo sesitha udinga ukwazi mathupha, ngakho-ke udinga ukutadisha incazelo yayo nezindlela zomzabalazo.

Okokuqala isifo fungal, okwenzeka lapho kunokushisa okuphezulu komoya kanye nomswakama ophezulu.

Ngabe ibukeka kanjani imfiva?

Akunakwenzeka ukudida ngesinye isifo. Isilwane sasekhaya kubukeka sengathi kufafazwe ngofulawa, ngoba izinhlamvu zesikhunta zincane kakhulu futhi zifana nezinhlayiya zikafulawa.

Ingatholwa emaphethelweni naseziqu zesitshalo.

Kuvelaphi

Amagciwane azala kabusha ngokobulili nangokwezifiso:

1. Ichaziwe kusetshenziswa amabala anganyakazi.
2. Kusetshenziswa umzimba wekhoweebusika phakathi kwamaqabunga awile.

Ngokuqala kokushisa okungaguquki nomswakama omuhle, amakhowe aqala ukwanda, athumba izitshalo ezahlukahlukene.

Powdery Mildew Signs

Imbali ibukeka icindezelwe, ubungako kanye nekhwalithi yesitshalo kuyancipha, amagatsha asontekile, kanti namahlamvu ayafa. Emagatsheni nakumaqabunga amaqabunga, ukuhlangana okumhlophe okufana nofulawa kuyabonakala kahle.

I-plaque yohlobo lweflour kwesinye isikhathi ingadidaniswa nokubola

Ukuvikelwa nokwelashwa ngokumelene nefungus isikhutha isikhutha

Ukuze izitshalo zingalimazi, zona hhayi kufanelekile sitshalo sikhulu kakhulu.

Kufanele icutshungulwe nganoma iyiphi indlela kathathu ngesizini, ukuze i-powdery hlobo ingabi nethuba lokubhubhisa izithombo nezitshalo.

Ukulawulwa Kwezinambuzane

Ukunqoba lesi sifo, kubalulekile ukwenza izindlela zokwelapha ezahlukahlukene ezingabasiza. Zingahlanganiswa futhi ukuqeda lesi sifo.

Izindlela zokulawula

Kufakazelwe kahle lokho xKusho ukumelana nothaya:

• UTopazi
• I-Topsin-M;
• IBayleton;
• I-Copper sulfate ene-5%.

Ukuze ucubungule zonke izingxenye kahle, fafaza ngokucophelela izihlahla ezivela kuzo zonke izinhlangothi. Ungagunda futhi ehlathini ngokuphelele entwasahlobo, ushiye amagatsha angabi ngaphezu kuka-10 cm futhi uchithe ngokucophelela isihlahla phezulu. Lokhu kwenziwa uma izihlahla zithinteka kakhulu yi-powdery hlobo.

Ukuthola umuthi wamakhemikhali ukuvula ukunaka kwakho isikhathi sokuqalisa kwawongoba ukweqa ngokweqile ngeke kusize ukuqeda lesi sifo.

Ubuchwepheshe obulungile bezolimo

Ukuze lesi sifo singabonakali, okokuqala kufanele ufunde ubuchwepheshe obulungile bezolimo besitshalo esithile bese unamathela kuso lapho kukhula isihlahla noma isihlahla.

Kuyadingeka ukuhambisana kahle nezidingo zokufika esizeni.

Ukufafaza okwelapha nokunisela

Imithetho ukwelashwa ukufafaza noma ukuthambisa:

• Chitha ukuthena okukhadinali, ususe izingxenye ezithintekile;
• Ukushintshwa okuphuthumayo kwenhlabathi engaphezulu kwesitshalo, noma ngabe kukhula ebhodweni noma engadini evulekile;
• Lapho ucubungula, manisa izingxenye ezisele kahle.

Umanyolo wamaminerali lapho kulwa ne-powdery hlobo

Indlela isetshenziswa kahle emasimini okuhlobisa ahlobisa ingadi. Kuzoba futhi ngenye indlela yokugqoka ephezulu emapuletini amaqabunga. Kufakwe ammonium nitrate 30 gr. ngamalitha ama-5 amanzi futhi wafafazwa.

Uma izihlahla zezithelo noma zomjijolo zihlupheka, khona-ke ukufafaza kwenziwa ngemuva kwezimbali.

Ungongeza futhi:

I-Superphosphate	10 gr.
Urea	15 gr
Potassium chloride	25 gr
I-potassium permanganate	2 gr.

Yonke le ngxube ihlanjululwe ngamalitha ayi-5. amanzi nokucubungula izitshalo.

Amakhambi abantu

Ukuqeda i-Powdery hlobo kuma-berry ahlukahlukene noma ezihlahleni zezithelo, kungcono ukusebenzisa amakhambi abantu ngaphandle kokusebenzisa amakhemikhali:

1. Thatha ilitha le-serum bese ufaka amalitha ayishumi amanzi bese ufafaza isitshalo esinegciwane. Kusukela Izikhunta azibekezeleli amagciwane obisi omuncukhona-ke bayafa.

Ngale ndlela, i-kefir iyadotshwa, isilwane esinegciwane selashwa kathathu.

1. Ekuqaleni kwentwasahlobo, ehlathini lithululelwa ngamanzi ashisayo, okushisa kuwo kungaphansi kwama-degree Celsius. Kuyasiza nangokulwa nezinambuzane ezahlukahlukene ngaphansi kwegxolo.
2. Yenza anyanisi husk tincture. Cishe i-100 gr. husks uthele 500 gr. amanzi bese uvumela ukumfaka ebumnyameni izinsuku ezimbili. Ngemuva kwalokho ihlanjululwa ngamalitha ayi-10. ibhakede lamanzi nezitshalo ezisetshenzisiwe.
3. Futhi kungenziwa i-tincture kusuka kusipho lokuwasha lwendalo ne-soda. Insipho igcotshwa ku-grater eyi-coarse futhi ichithwe ku-5 l nge-soda. amanzi. Ngosuku olulandelayo, ukumnika ukulungele ukubhekana nenkathazo.

Kuyadingeka ukuthi uqaphele lesi sifo ngesikhathi bese uqala ukubhubhisa i-powdery hlobo.

I-Powdery Mildew Prevention

Izitshalo ezingathinteka yilesi sifo zitshalwa ezindaweni ezivulekile kuwo wonke amagumbi angena umoya. Zibekwe maqondana nomunye kude nebanga le-2 m. Uma yabo yehla kakhulu, khona-ke lokhu kuzoqinisekisa ukunqotshwa kwe-powdery hlobo.

I-nitrogen eningi entwasahlobo nayo ingaba nomthelela ekuqaleni kwalesi sifo.

Izimbangela nezindlela zokulawula i-powdery hlobo

Kwesinye isikhathi, ngaphansi kwezimo ezithile, lesi sifo siziveza ezitshalweni ezahlukahlukene engadini futhi udinga ukwazi ukuthi ungasisebenzisa kanjani isanaso.

Kumaroses

To gwema izifo zezimbali kuyadingeka ukuthi uzinakekele ngendlela efanele, wenze ukusika kwezitshalo nokunisela ngesikhathi.

Uma lesi sifo siqhamukela ehlathini okungenani elilodwa le-rose, khona-ke ngokushesha sizosakazekela kwamanye amahlahla. Ngakho-ke, kubalulekile ukuphatha ngokushesha isihlahla esinezifo.

Sikhulume ngomzabalazo wama roses nalesi sifo kanye nezinye izinambuzane ezisengxenyeni yezifo kanye nezinambuzane ze-polyanthus rose.

AmaRoses ajwayele ukuhlaselwa yizifo nezinambuzane

Ezitshalweni zasendlini

Kwesinye isikhathi ezitshalweni zasendlini ungasiphawula nalesi sifo. Kepha ezinye izinhlobo ngeke zisalapheka.

Isibonelo, i-Uzumbar violet inamapuleti eshidi le-velvet futhi ngemuva kokucubungula isokhethi lizomane libole.

Ngakho-ke, udinga nje ukuhambisana nezidingo zokunakekelwa kwemibala ehlukahlukene.

Kumakhukhamba

I-Powdery mildew kumakhukhamba eshaya amapuleti amaqabunga, emboza ngengubo emhlophe. Ukuvimbela lokhu kungenzeki, ungangezelela umswakama wenhlabathi ngokuwufaka ngotshani.

Zama ukuhlakulela kahle lesi sitshalo, uqaphela ubuchwepheshe bayo bezolimo.

Ugqumugqumu

Ama-Gooseberry angahlaselwa yilesi sifo zonke izingxenye zehlathi:

1. Amapuleti amaqabunga.
2. Amagatsha.
3. Amajikijolo

Okokuqala, kuvela umucu omhlophe onotshani esihlahleni, kamuva esiphenduke sibe nsundu, simboze zonke izingxenye zesihlahla. Ukuvikela lesi sifo ukuthi singabonakali, ama-gooseberry bush aphathwa kathathu:

Ukwelashwa kokuqala	Kuze kube nokuqhakaza
Ukwelashwa kwesibili	Ngokushesha emva kwayo, lapho izithelo zingakaqali ukuthola isisindo
Ukwelashwa kwesithathu	Ngaphambi kobusika ngesikhathi sokuwa kweqabunga

Fafaza kahle ukuze zonke izingxenye zesihlahla ziphathwe kahle.

Iyacubungula kusihlwa, ukuze ungashisi amahlamvu amancane ngenhlamvu yelanga.

Ukubona yonke imithetho nezincomo, awusoze wasibona lesi sifo. Kepha uma sekubonakalisile, kufanele uqale ukwelashwa.