Omunye wezitha ezimbi kunazo zonke zabalimi yizibungu ezinama-parasitic - ama-nematodes. Liyisibungu esiphezulu esingama-1 mm ubude. Ihlangene nesitshalo sesitshalo, ilima umuthi okhethekile obangela ukusabela kwamakhemikhali, ngenxa yalokho izicubu zezitshalo ziba ukudla okuhle kakhulu kwezilwanyana eziphilayo.
Indlela yokuthola inkathazo
Ngenxa yobukhulu bayo obukhulu, akunakwenzeka ukubona i-nematode ngeso elimele. Kodwa uma usola ukuthi kukhona ama-parasites, bamba isitshalo uphinde uhlole ngokucophelela uhlelo lwempande. Izimpande ezithintekile ziyobe zigcwele ama-cysts amhlophe afana nembewu ye-poppy.
Uyazi? Ngamunye wesibili ohlala eMhlabeni uyithwala ye-nematodes, ama-ascaridine nama-whipworms - ama-parasites amathathu avamile kakhulu.Enye indlela ukugcoba izimbali, amaqabunga, iziqu bese ziwafaka emanzini. Ngemuva kwamahora angu-6 kuya ku-12, bheka isixazululo ngokusebenzisa ingilazi yokukhulisa. Uma kukhona ama-parasite emanzini, izinhlayiya ezinjengezintambo ezihambayo zizobonakala.
Iyini ingozi
Strawberry Nematode Okokuqala, kuyingozi ngoba cishe akunakwenzeka ukubona esigabeni sokuqala sokukhiqiza. Ngakho-ke, kancane kancane kuyonakalisa inhlabathi nezitshalo, kwandisa umkhiqizo, noma kuholela ekungabikho kwayo ngokuphelele. Ngesilonda esinamandla ezitshalweni kubonakala:
- imibimbi namaqabunga amaqabunga;
- ukukhula kancane kwamaqabunga neziqu, ngenxa yokunqotshwa kwesistimu;
- amaqabunga aphuzi;
- izimbali ezincane noma ukuntuleka kwayo;
- ukwephulwa kwesimo semvelo samajikijolo.
Uyazi? Ingozi evela ku-nematode kwenzeka lapho kwenzeka ukuthi inani layo lidlule izingcezu ezingu-1000 ngamamitha ayizi-square eziyi-100. bhekaUmuntu angabuye abe nezifo eziningi ezibangelwa yi-nematodes. Izimpawu ezilandelayo zingase zibonise ukunqotshwa komzimba ngalezi zinambuzane:
- i-anorexia, i-nausea, ukuhlanza;
- ukukhishwa kwesikhumba esilula;
- ubuhlungu besisu;
- ubuthakathaka obukhulu ngenxa yokudakwa;
- ukukhathazeka kwengqondo, ukucindezeleka.
Kungenzeka yini ukuthi uvikele ama-strawberry
Ukulwa ne-nematode kwi-strawberries kwenziwa ngezindlela ezihlukahlukene, kepha konke kunesici esivamile - lena inqubo ephuthumayo.
Izindlela zendabuko zokusebenzisana:
- Kutshalwa eduze kwezitshalo ze-sitrobheli eziphikisana nematodes: marigolds, marigolds, nasturtium, calendula.
Kubalulekile! Uma ukutshala izitshalo ezinjalo kungenakwenzeka, ngesisekelo sabo sithweswa ama-infusions, okumele kube ngamanzi angama-strawberries.
- Shintsha izindawo zokutshala ama-strawberry njalo eminyakeni engu-4-5.
- Eduze nesitshalo, izintwa ezingajulile zigujwa futhi zimbozwe nge-lime, enethonya elimazayo kwi-nematodes.
- Ukubhujiswa kwezihlahla ezigciwane.
- Umquba womanyolo womhlabathi. Yakha imvelo enhle ekuthuthukiseni isikhunta se-protozoan, okuyizona ezilimaza izidumbu.
- Ukwelashwa okushisayo kwesihlahla esinegciwane. Lesi sitshalo kumele siguwe, sagezwe izimpande futhi singene emanzini ekushiseni okungaba ngu-50 ºะก. Misa imizuzu emihlanu kuya kwezingu-20.
- "Lindane";
- "Phosphamtide";
- "Mercapthos";
- "Heterofos".
Kubalulekile! Ukucubungula kwanoma yikuphi kwezidakamizwa kwenziwa ngesikhathi sokukhula, phambi kwezithelo ukucubungula amakhemikhali akuvumelekile.
Ukuvimbela: indlela yokuvikela nokuvimbela imithi izitshalo
Njengesilinganiso sokuvikela esivela ku-stem nematode, kuhle ukulandela lezi zincomo:
- Izithombo zika Strawberry ngaphambi kokutshala, hlambulula ngamanzi. Isixazululo se-root solution (usawoti 1. 1 litre lamanzi) ngokuthumba imizuzu engu-15.
- Izithombo ezinempilo zitholakala kahle nge-disinfectant (isixazululo esinamandla "Parationa", "Fosdrina").
- Sebenzisa izithombo ezakhula enhlabathini enempilo. Burn the seedling uma uthola ngisho nemifushane kancane izidumbu.