Currant izifo

Currant, kwakunye nezinye izityalo gadi bayaba zizifo ezahlukahlukeneyo. Yintoni onokuyenza ukuze ufumane isityalo awayesibawela nendlela ukuphilisa isityalo xa ugula?

umhlwa

Ukuba siqale currant izifo ezifana irusi. Ngokufuthi ichaphazela kwamatyholo kwi zokuhlala. Ngenxa elingaphantsi amabala igqabi kuvela eliorenji. Kwimeko yokugula acute kunye amagqabi currant iwe ngokupheleleyo. Amatyholo fehle, ukuncipha kwemveliso.

Indlela yokulwa ezirusayo? Okokuqala, kufuneka uphephe currants ukutyala kwezo ndawo apho ikhula sedge, kwaye ukulima amatyholo uqweqwe kakhulu. Ngocoselelo ekucoceni indawo evela ukhula. Ekwindla umhlaba wemba ngokunzulu, nokwenza kwayo amagqabi yasekwindla. Ukuphelisa esi sifo ukutshiza izityalo kunye nesisombululo sobhedu okanye sulphate intsimbi, kwakunye umxube naseBordeaux.

anthracnose

Kwizifo ezinjalo currant njengokuba anthracnose, luphawulwa imbonakalo amabala ezincinane brown ukuba mpunga emiphethweni umbala. Oku kuchaphazela kuphela ekuqaleni kukaMeyi, currants, gooseberries kwaye nokodwa. ekugqibeleni amabala akhule kwaye ungene komnye, kwaye Amagqabi aqalisa ukuba tyheli, ishallow kwaye ziyawa. Xa redcurrant isifo wabhenca micingeni iziqhamo kunye petioles leaf. Anthracnose kubangela ngaphambi igqabi ukuwa ukulibaziseka ekukhuleni emthini.

Ukuphelisa anthracnose kufuneka ukwemba umhlaba entlakohlaza ekuqaleni umgwaze kade, nange ukuya amagqabi uwe etyholweni. Phambi kokuba izityalo iyabuna ithupha makangatshizwa kunye nesisombululo sobhedu okanye sulphate yentsimbi (50-100 okanye 300 grams ngamnye 10 litre yamanzi). Kwi sexesha lokukhula isityalo kufuneka itshizwe kane omnye isisombululo ekhulwini Bordeaux umxube. Xa wokutshiza kufuneka kuwa kumacala omabini iphepha - kwaye phezulu nasezantsi. currants okokuqala makangatshizwa xa ithupha, lo wesibini - emva lokuntshula, eyesithathu - iintsuku 10-15 emva yesibini, wesine - emva kokuvuna.

American powdery mildew

Akukho ngozi ngaphantsi kwe anthracnose, Ribes americanum ebangela angumgubo liqhenqa. Ndazi njani ukuba currant wagula? angumgubo coating emhlophe kubonakala phezu amagqabi, nto leyo ekugqibeleni uba ashinyeneyo kwaye itshintsha umbala omhlophe yayo esimdaka. A mkhuhlane leyo arhente causative i zesi sifo, ichaphazela kuphela amalungu abaselula kunye namalaphu currant - amahlumelo ngonyaka, amaqunube ezikrwada, amagqabi kutshanje eyandisiweyo.

Ukuze uphephe oku currant sifo, ekwindla ukusuka kwisiza ukususa ngokupheleleyo amasebe ezindala kunye awile, kwakunye ngamasebe abachaphazelekayo (kuzo zonke ezi ndawo, njengoko umthetho, kunye transfers zasebusika ngundo angumgubo American liqhenqa). Ekuqaleni entwasahlobo, Asikabi yakhula Amaqhina awo, amatyholo, kucetyiswa ukuba ugalele amanzi ashushu. Ukususela ekuqaleni kwentwasahlobo kucetyiswa ukutshiza izityalo kunye nobulongwe, ekufuneka exutywe kunye amaxesha ngamanzi 6-8. Kuba ekuthinteleni esi sifo usebenzisa ukumnika iinkuni uthuthu - 1 kg nganye 10 litre yamanzi, apho athi afudunyezwe lilanga. Isisombululo zixutywe iintsuku 5-7 okanye ebilisiweyo kangangesiqingatha seyure. Emva koko, kuyimfuneko ukuba angene kwaye dibanisa nesepha kancinane. Ashinyeneyo kufuneka exutywe ne 10 litre kwaye ke kutshizwa kwamatyholo zakhe.

zalo

Ngokuphathelele kule currant sifo njengoko doubleness, oku kuthintela ngokupheleleyo isilimo. Zalo eziwela currant black adubule nemalanana kunye idluliselwe. Esi sifo zafunyanwa ngexesha kweentyatyambo. Uqabe isithinzi emagqabini ukuba kuphela amathathu endaweni njengesiqhelo ezintlanu, ukuba side kwaye tapered. Amagqabi balahlekelwe Ivumba yawo eqhelekileyo currants kunye nibonakala imnyama ngakumbi besempilweni. Uluthi, Corolla kunye stamens baba umbala omsobo neentyantyambo abune, uhlale elide amasebe. Amaqunube phezu amasebe izigulane ayakhekanga kwaphela. Njengomgaqo, terry ukuvela kwisityalo ngokuthe ngcembe - kuqala, esi sifo sihlasela amasebe nje ezimbalwa, yaye kuphela kule minyaka yonke ityholo. Ngelishwa, iintlobo ukuba ukumelana nesi sifo, kodwa.

Kufuneka ukujongana terry ngezi ndlela zilandelayo. Ingqalelo izinto lokutyala - sebenzisa izithole kuphela kwezo zityalo, nto leyo iminyaka emithathu kwaqondakala iimpawu zesi sifo. Ekupheleni kweentyatyambo ayikhangele kwetyholo. Ukuba ifunyenwe izityalo elosulelekileyo, yonke ingcambu phandle ehlathini kwaye zivutha. Uyakwazi wababulala amanye amasebe uyagula, xa sifo kuphela ekuqaleni ukuphuhlisa. Ke xa kungekho siqinisekiso ukuba akuyi uqale kwakhona.

Ezi zifo eziphambili kunye currant kwabo unyango. Njengoko ubona, gcina isityalo kwiimeko ezininzi kunokwenzeka, eyona nto ibalulekileyo - ixesha ingqalelo ngokubonakala iimpawu zesi sifo yaye Nowuthabatha unyango lwe 'ogulayo'.