Umthi wase-Apple, mhlawumbi, ohlala kwimiyezo yethu yendalo kunye nabasemzini. Sonke ukususela ebuntwaneni size sithande amaapulo enerobho . Kodwa ngamanye amaxesha sibona ukuba amaqabunga abomvu aphihliweyo avela kwisihlahla se-apula. Oku kuphakamisa imibuzo eninzi: ingozi? kutheni oko kwenzeka? njani ukujongana nenhlekelele? Siza kuzama ukuqonda imeko kwaye sifumane iindlela zokusombulula ingxaki.
Izizathu zamagqabi obomvu kwi-apula
Izizathu zokuba kutheni amaqabunga abomvu avela kwimipula, kukho ezininzi. Eziphambili zi:
- Ukungabikho kwezondlo. Kwaye enye ye-magnesium, i-phosphorus okanye i-manganese-ingabikho. Ngenxa yokungabikho kwe-magnesium, amaqabunga angaphantsi aqala ukuphazamiseka, kwaye adibana, eqala phakathi. Kancinci, imida yamasqabhoko iyakuba yinto ebomvu. Ingozi yokungabikho kwe-magnesium kukuba i-apula imithwala ixesha elihle ubusika.
- Xa kukho ukungabikho kwe-phosphorus, amaqabunga alahlekelwa ngumbala oluhlaza okwenziwe kuqala, bafumana ukuphuma kwebhedu, kwaye i-petioles kunye neemvini zibomvu. Imithi ye-apple ebhulayo kunye ne-phosphorus iyalwela emva koko, kwaye iziqhamo zivuthiwe ixesha elide. Ukumelana nokubandayo kwemithi kuyawa.
- Ngaphandle kokungena kwama-manganese, amaqabunga aphezulu emipula ahlanganiswe ngamatye obomvu okanye amhlophe. Ngexesha elifanayo isivuno siyancipha, kwaye intlephu yeapulo ilahlekile, ibe yintsha.
- Iintlanzi yiyesizathu sesibini sokuba umthi we-apula unamagqabi obomvu. Kwaye ngowokuqala uluhlu luyi-apple aphid. Inambuzane ibeka amaqanda emagqabini omthi we-apula, kwaye entwasahlobo ama-larva ayondla kwi-juices ayo, okwenza amaqabunga aphike, aphike, aphenduke obomvu nge-cherry okanye e-yellow tinge.
- Umonakalo wamatshini ungabangela ubomvu emagqabini kwi-apula. Umzekelo, ukuba umgqomo uthathwa ngetambo okanye umgca wokuloba. Amagqabi enxalenye ehambelana nomthi athola umbala obomvu.
Izindlela zokulwa namacembe abomvu kwi-apula
Kubalulekile ukucacisa ukuba kutheni amaqabunga emithi yamapula ehlanganiswe ngamacwe ebomvu, kwaye ngoko nangoko uqhubeke unyango.
Ngoko, ukuba isizathu sokunqongophala kwezondlo:
- Ukulahleka kwe-Magnesiyamu kuphathwa ngokutshiza iipulasini zonke iintsuku ezili-10 kunye nesisombululo se-magnesium sulphate (i-magnesium engama-20 nge-10 litres zamanzi), 4 ukuphalaza kuvunyelwe;
- Ukungabikho kwe-phosphorus kunokuhlawulelwa ngokutya i-phosphorite okanye i-superphosphate;
- ngokunqongophala kwe-manganese ukupomfa ngesisombululo se-manganese sulphate ngaphambi nangemva kokuba ihluma ihluma.
Ngezinambuzane ezilwa nama-insecticide kunye neendlela zokupheka ekhaya ezifana ne-decoction yecuba, i-chamomile kunye ne-citrus. Ukuba awukwazi ukuqonda ukuba kutheni amabala obomvu avela kumagqabi omthi we-apula, hlola umthi ngomonakalo owenzayo kwaye, ukuba kunokwenzeka, ungabandakanyi le mphumela.