Isihlahla esithokozisa ama-apula asiphundu singatholakala cishe kuyo yonke indawo. Futhi vumela amashalofu ezitolo kanye nezimakethe zigcwele izithelo nxazonke, abalimi bakhetha ukuzithokozisa ngokwabo. Kuyadabukisa kuphela ukuthi, ngeshwa, endleleni eya kwesitshalo kukhona izifo ezihlukahlukene kanye nezinambuzane. Ngakho-ke, izakhamuzi zasehlobo zikhononda ukuthi amaqabunga abomvu avela emaqabunga e-apula. Kubalulekile ukuqonda ukuthi lokhu kuxhunyiwe nokuthi kanjani ukubhekana nalesi simo.
Izindawo ezibomvu emaqabunga e-apula
Ukubonakala kwamabala obomvu emaqabunga e-apula kuhlotshaniswa nama-aphid abomvu. Lokhu kubizwa ngokuthi inambuzane encane eluhlaza okwesibhakabhaka, ehlala ngaphansi kwengqamuzana lamaqabunga bese iwadla. Ukuqaphela ukubonakala kwenkathazo kulula - ngokuvamile amaqabunga awonakele ngokushesha angene ngaphakathi ngaphakathi emaphethelweni. Ngemuva kwalokho, amabala abomvu afakazelayo emaqabunga e-apple-tree - ama-wrinkled and dense form of oblong-oval form - galls. Uma kwenzeka umonakalo omkhulu, umuthi ugcwele amaqabunga aguqulwa ngokuphelele abe yi-platms-crimson platens, lapho izimpungushe ze-aphid ezibomvu zikhula khona. Uma ungalwi ne-disest, ama-aphid azolimala kanye nezithelo, kanye nokudluliselwa emiphakathini engomakhelwane - i-currants, i-hawthorn.
Ukubonakala kwamabala obomvu kumaqabunga e-apula kuhlotshaniswa nezifo. Izindawo ezibomvu ezine-orange ne-convex emaphethelweni e-leaf plate zibhekwa njengesibonakaliso sokuthuthukiswa kwesibungu. Lesi sifo ngokwawo asiholeli ekufeni kwezihlahla, kodwa singenza buthakathaka, esibhekene nokunciphisa ukulwa nezifo.
Indlela yokubhekana namabala abomvu emaqabunga e-apula?
Ama-aphid e-Krasnogallovaya yizinambuzane ezifanele ukunakwa. Kubalulekile ukulwa nalo esigabeni sefihlekile kanye namaqabunga okuvula. Indlela ephumelelayo itshafaza. Ngezimali, kunakho ongakwenza
Abanye balimi banikela ngamakhambi abantu, okungazisebenzisa khona isisombululo se-soapy noma umlotha. Noma yikuphi ukuhlukahluka kusebenza kahle esikalini esincane sokunqotshwa.
Uma ukugqwala, okokuqala, kubalulekile ukususa izingxenye ezimele - amaqabunga, izithelo noma amahlumela. Isihlahla ngokwawo kufanele sakhiwe nge-disinfectant, isibonelo, ingxube ye-Bordeaux ye-1%, ithusi le-sulfate 5%, noma i-fungicide (i-Topaz, i-Fitosporin-M, i-Vincint, i-Titan).