Izifo ze-currants ezibomvu - amabala obomvu kumagqabi

Wonke umntu ufuna ukukhula i-redcurrant engadini yakhe, kwaye akunzima ukwenza. Amajikijolo ale shrub anesinambatho esicacileyo kunye neempawu zonyango, ezibhekiswe ekubeni namandla okunceda umzimba uhlambulule iibhox, kunye nokuphathwa kwezifo zesisu.

Kodwa ngokuqhelekileyo ukunyamekela inkcubeko kunzima izifo ze-currant ebomvu, kubandakanywa amabala ebomvu athile kumagqabi. Makhe sibone ukuba lolu hlaselo luyilo nendlela yokulwa nayo.

Kutheni i-currant ebomvu ibonakala kwiintsuku ze-currant?

Kukho izizathu ezibini ukuba kutheni isityalo sagula kwaye sibona amabala e-maroon kumaqabunga e-red currant-anthracnose kunye nee-aphids eziqhelekileyo. Kwimeko yokuqala, lesi sifo sinokukhula kwizigaba eziliqela kunye nobomvu - okokuqala ngowona, xa unokwazi ukunceda isihlathi ukuba sikwazi ukujamelana nesi sifo.

Ukuba uphoswa ixesha, amaqabunga ahamba ngokumdaka, aphephe kwaye aphele. Ngaloo ndlela, onke amasebe achaphazelekayo kwaye unokulahlekelwa yimisundu ngokupheleleyo. Ukongezelela, amajikijolo alahlekelwa yintlekisa kwaye abe mnandi, encinci, leyo, ngokungathandabuzekiyo, ayikho imbangela yokuba umgadi wezilwanyana ulindele ukuvuna.

I-prosaic eyona nto ibangela isifo si-gallge midge. Ukuba uqaphela ukuba kukho amabala obomvu kumagqabi e-currant, vula iqabunga elingaphandle phezulu, kwaye unokufumana iikoloni ezipheleleyo zalezi zinambuzane apho. Usuku emva komhla, bengabonakali ukwenza umsebenzi wabo omnyama-ukususela kwiqabunga lomsi walo, beshiya kwindawo yomonakalo webala elibomvu nelomvu. Njengoko kwimeko ye-anthracnose ngaphandle kwonyango olufanelekileyo, unokulahlekelwa yihlathi.

Unyango lwamabala obomvu kumagqabi e-currant

Njengoko kuyaziwa, ama-apidi aziswa kumaqabunga ngama-ants. Ukuba kukho iindawo ezininzi kwi-site, i-aphids ayiyi kukwazi ukukhusela usulelo lwezityalo. Ngaphezu koko, unyango lwezitshalo luya kubakho ukuphucula okwethutyana kwimeko kwaye emva kweveki ezimbalwa, iifubhi ziya kuphinda zibe kwindawo zazo. Oku kuthetha ukuba, okokuqala, kuyimfuneko ukuphonsa yonke imikhosi kumzabalazo kunye neentsontsho, kuba iifubhe zicaphukisa nje kuphela i-currant, kodwa ininzi yabemi begadi kunye nomyezo. Emva kokutshatyalaliswa kwe-anthills, umntu unokuqala ukucubungula amaqabunga avela kuma-aphid ngokwawo. Oku kwenziwa ngoncedo lwamalungiselelo amakhemikhali okanye

usebenzisa izilwanyana zabantu. Ukutshiza okutshitshiweyo ngokuchithwa kwegalikhi, iteksi kunye nesepha. Unyango olunjalo aluyi kulimaza isityalo, kwaye iziqhamo zingasetyenziselwa kuphela ukuhlambulula ngamanzi.

Ukuze unqobe i-anthracnose, ayikwazi ukuba yisepha kuphela. Ukuba kwenzeka ngexesha lexesha elidlulileyo, kufuneka ukuba kusekupheleni kwentwasahlobo ukugalela amasebe kunye neentso kunye namanzi abilayo, kwaye ubambe umhlaba kwaye usebenze nge-sulfate yethusi.

Ngokubonakala kwamagqabi avuyiweyo, ahlanjululwa ngamanzi e-Bordeaux, kwaye ukuba achaphazeleka kakhulu, asuswa. Ekwindla, zonke izifo ezigulayo zityalo kufuneka zitshise kwaye umhlaba uphathwe kwakhona.