I-currant yindawo ebhetele kakhulu kwaye inempilo , kukho iintlobo ezininzi, nganye leyo efanelekileyo ngendlela yayo. Nangona kunjalo, abalimi baye baqaphele ngokuzisola ngokuba ngenxa yesinye isifo se-currant, amaqabunga ayo aphihliwe. Kutheni oku kwenzeka kwaye nendlela yokugcina isityalo - sifunda kweli nqaku.
Iingxaki zeCraving Currant Leaves
Kukho iinkcukacha ezininzi zokuba kutheni amaqabunga ajikeleze emnyama okanye amanye ama-currants. Amaqabunga achaphazelekayo okanye ama-aphids, okanye ukusuleleka kwintsholongwane, kwaye kwezinye iimeko, i-leaflet, i-powdery mildew okanye i-anthracnose iyona nto. Ngezo zonke iziganeko ezingathandeki ngokubanzi.
Ukutshatyalaliswa kweefiyi
I-aphids yesiqhelo eqhelekileyo ixutywa yizintuthwane zokutya kwijusi abayivelisayo. Ukutshatyalaliswa okunjalo kuqhelekileyo kunabanye. Ukubona iifubhe kulula - jonga phantsi kweqabunga, kwaye kuya kufumaneka ezininzi zezinambuzane ezincinci. Amaqabunga aphikisayo yiphumo lokuba bomelele ngenxa yokuba ama-aphid atsha iJusi. Ngokuqhelekileyo amaqabunga ajika aphuzi ekuqaleni, aze aphephe. Kubalulekile ukulwa kungekuphela nje ngeeswele, kodwa kunye neentshontsho.
Yintoni enokuyenza xa amaqabunga e-currant ephihliweyo ngenxa yeengwele ezikhungayo:
- Nciphisa isityalo ekuqaleni kwentwasahlobo ngaphambi kokususwa kwamagqabi ngesisombululo se-nitrafen;
- Ngaphambi okanye emva kweentyantyambo, phatha nge-carbophos;
- ufafaze ngamanzi asephaya ukulwa nabantu abadala.
UCurrant Torturer
Ingumthamo oluhlaza kwaye ohamba phambili onokuthi unokutshabalalisa ukuya kwi-80% yamahlamvu. Qaphela ukuba isizathu esise-leaf-rollers kulula - basishiya amaqabunga amanyeneyo kwaye axoxwe kwi-straw. Kukho amanqanaba amanqanaba okuphuhliswa kwezi nambuzane: amaqanda aphuzi aluhlaza okwesibhakabhaka, i-yellow yellow okanye amaqabunga aluhlaza kunye namaqabunga amnyama. Kwimeko nayiphi na into, kufuneka uqalise unyango ngokukhawuleza, oluquka ukucwangcisa isityalo kunye ne-carbophos ngaphambi kokuba kuqhutywe okanye emva kokuvunwa. Amagqabi ajikelezayo kufuneka anqunywe aze atshiswe ngaphandle kwesiza.
Anthracnose
Kwi-anthracnose, i-currant ishiya i-blush ne-curl. Esi sifo sibi kakhulu kwaye senzeke kwiindawo ezingezizo ze-chernozem kwiintlobo ezininzi zeberry. Esi sifo sichaphazela inxalenye yomhlaba wonke yesityalo, okokuqala kubonakalisa njengamabala e-violet kumahlumela amancinci, okwandisa, ukutshatyalaliswa, ukusabalala phezu kwezicubu ezinamaqabunga, okuba yimpunga nge-fringing ebomvu. Esi sifo sichaphazela kakhulu ukukhula nokuphuhliswa kwezihlahla kunye nezivuno zayo.
Yintoni yokupasa amaqabunga e-currant, ukuba aphikisiwe kwi-anthracnose:
- ekuqaleni kwentwasahlobo, ukuhluma izityalo ngesisombululo se-Bordeaux liquid (2-3%);
- kunokwenzeka ukupakisha i-0.4% ngokumiswa kwe cup cupone.
Isifo sobunzima
Isifo esiphephayo sisifo esichaphazela inxalenye yomhlaba yezityalo, kungekhona nje kuphela ukukhutshwa, kodwa nakwindawo yasendle. Kule meko, onke amahlumela, amaqabunga, i-trunk igubungelwe ngengubo emhlophe, i-firstbubhobby, kunye ne-mealy, i-gray-brown hue. Xa eso sifo sichaphazeleka kakhulu, amahlumela aphelile, amaqabunga aphelile, aphikisiwe, ukukhula kumile, ekugqibeleni amaqabunga angakwazi ukuwa.
Yintoni enokuyenza xa i-currant ikhutshwe ngamagqabi ngenxa yesikhumba se-powdery:
- ukufefa emva kokushona kwelanga ngesisombululo esibuthakathaka se-urea;
- Kwakhona kunokwenzeka ukusebenzisa i-1% yokususwa kwesulfure;
- baphathe ngeTopaz.
Ukuphinda unyango kufuneka kuphindwe kabini ngexesha leentsuku ezi-7 ukuya kwezi-10.