Ngokufika kweentsuku ezifudumeleyo, kungekhona kuphela izityalo ezivusayo, kodwa kunye nezilwanyana ezinambuzane ezahlukahlukeneyo, kuquka enye yezona ziqhamo eziqhelekileyo-iiflethi. Ukuze ungaphumeleli ukuvuna iipulo, kuyimfuneko entwasahlobo ukuthatha yonke imilinganiselo eyimfuneko yokuyichitha.
Ubonakala ngathi i-apula ibhula?
Ukuba ubona ibhungane elincinci elimnyama elibomvu elimnyama elimhlophe emqolo, emva koko kukho inkathazo eyingozi kwigadi yakho - i-apula. Umzimba wezinambuzane u-5 mm ubude. Kulo ntloko ye-beetle kukho i-proboscis ende ephela kwisixhobo se-gnawing, apho inambuzane ibizwa ngokuba yi-weevil. I-larva, ekhangeleka njengombumba omncinci, inomxholo omnyama, kwaye umzimba wayo ubonakala ngathi ileta C. Ngobusika, i-Cvetoids isebenzisa amaqabunga awa phantsi okanye imithi yamanzi.
Ngamanye amaxesha kwenzeka ukuba umthi wamapula omdala uphelile. I-horticulturist enokuthabatha ingayifumana kwiimbali zeentyatyambo ze-apula okanye ipey i-cvethopoda, ibeka amaqanda apho. Ingqikithi, ingafaka amaqanda angama-100. Kwiveki kamva, izibungu ziqala ukondla ngeentyantyambo zexesha elizayo. Kuhluma okonakalisiweyo, i-larva iyajika ibe yi-pupa, apho i-beetle ye-weevil yenziwe khona. Iidlodi ezidala zidla i-ovari kunye namahlamvu emthini. Ezi zinambuzane zingonakalisa ininzi yesityalo, ngoko ukulwa neentyantyambo ze-apula kubaluleke kakhulu.
I-Apple ihluma - indlela yokubona inkathazo?
Ekuseni kwentwasahlobo, xa ukushisa komoya kungenakuphakama ngaphezu kwe-+6 ° C, izilwanyana zivame ukunyuka, zondla kwiindawo zokuvuvukala, nendlela yokuzibetha. Kule manxeba kubonakala ijusi ecacileyo, kwaye kubonakala ngathi izintso "zikhala". Kwaye xa kufika iimbali zezimbali, iintyatyambo zomthi wase-apula zingomiswa. Ezi zimpawu bubungqina bokuba umthi uphathwe ngeentyantyambo ze-apula. Ukucubungulwa kwemithi yokhuseleko kukukhuseleka okuthembekileyo kwiprole.
Indlela yokujongana nemiphumo ye-apple ehluma abantu?
Simele siqale ukutshabalalisa i-weevil ngaphambi kokuba iqale ukubonisa imisebenzi. Ukutshabalalisa i-apula iziqhamo ungasebenzisa iindlela zokulwa:
- Ngentwasahlobo, ngaphambi kokuvela kweentso, amagatsha omzimba kunye ne-trunk yomthi kufuneka ihlulwe kwi-bark endala, iqokelelwe ize ibhujiswe;
- Kwisiseko somthi, sebenzisa iblue okanye i-carbose belt. Ukuqokelela izinambuzane kufuneka kutshiswe;
- ngexesha lokuvuvukala kweentso kwi-apula kunye nokuba iqondo lokushisa liphezulu kunama-10 ° C, izibhungane ziyagungqiswa kwifilimu ekusasazeni phantsi komthi, ukubetha amagatsha ngentonga;
- ukukhusela imithi kwi-beetle ye-weevil kuya kunceda ukutshiza iipare kunye nemithi ye-apula isisombululo se-lime emanzini;
- zonke iifomthi ezimnyama ezingapheliyo kufuneka zinqunywe kwaye zitshabalalise;
- Kwikwindla kuyimfuneko ukuqokelela amaqabunga awa phantsi kwaye utshise, nomhlaba phantsi kwemithi ukumba.
Ukulungiselela ukusuka kwi-cvetoeda kwi-apula
I-Weevil iyakwazi ukulimaza kakhulu kwimithi yezithelo. Ngokuqhelekileyo ushiya ngaphandle kwamaapulo okuvuna abo bonke abalimi kummandla. Ngako oko, iindlela zokulwa neentyantyambo ze-apula ngamacandelo omntu azikwazi ukujamelana nokuhlasela kwesi sibhozo ngokupheleleyo. Kwaye nantsi indlela yamachiza yokulwa ne-weevil inokuza kuhlangula. Ukutshabalalisa izidumba ezindala kufuneka kube ngexesha lokuhluma kwimithi. Emva kokuvuna, kufuneka kwenziwe unyango olungaphantsi, oluya kunciphisa inani leet florets ngaphambi kokuba lihambe nge-hibernation.
Kunokuba uphathe imithi ye-apula evela kwi-tsvetogoda?
Ukuba unomdla kwindlela yokujongana nentloko yeentyantyambo kwi-apula, kufuneka ukwazi ukuba kukho inambuzane eninzi ephumelelayo:
- I-Carbophos , isisombululo sayo se-10% sisetyenziselwa ukutshiza imithi;
- I-Decis iveliswa kuma-ampoules ka-2 ml, ehlanjululwa kwibhakethi yamanzi
- Isisombululo seKinmix silungiselelwe kwi-ampule yokulungiselela 2.5 ml kunye ne-10 l yamanzi;
- Isicra i-Universal Iskra isiphumo esiphindwe kabini kwiipilisi, enye idosi incibilike kwi-10 ilitha amanzi, okwaneleyo kwimithi emi-2-4, kuxhomekeke kwiminyaka.
Nini ukuphalaza imipula-imithi kwiintyatyambo?
Kubaluleke kakhulu ukufika ngexesha elifanelekileyo kwimithi yezithelo kwiintyatyambo ze-apula. Eli thuba lokuhluma ihluma alihlali ixesha elide, kuphela iintsuku ezi-5-7. Kwaye ukuba ungenalo ixesha nje ngoku kufefa iipulo, emva koko imizamo yakho ayiyi kuba nempembelelo elindelekileyo. Iingcaphephe zincoma iingcambu zeekhemikhali eziza kulwa nale nkathazo: kulo nyaka, sebenzisa, umzekelo, indlela yokuphuka i-apple i-Decis, kunye nelandelayo-i-Carbophos okanye i-Kinmiks.