Isithombe: Umonakalo Wezimpethu Zendlebe Zommbila Esikhwebeni Sommbila Ensimini
Kushicilelwe: Mashi 16, 2026 22:44:03 UTC
Isithombe esiseduze esinemininingwane sezibungu ze-corn earworm ezilimaza isihloko sendlebe yommbila, sibonisa izinhlamvu ezihlafunwayo, utshani, kanye nokulimala kokudla ensimini yommbila.
Corn Earworm Damage on Corn Cob in Field
Izinguqulo ezitholakalayo zalesi sithombe
Amafayela ezithombe atholakalayo ukuze alandwe ngezansi awacindezelwe kakhulu futhi anesisombululo esiphezulu - futhi ngenxa yalokho, ikhwalithi ephezulu - kunezithombe ezifakwe ezihlokweni nasemakhasini akule webhusayithi, ezilungiselelwe kangcono usayizi wefayela ukuze kuncishiswe ukusetshenziswa komkhawulokudonsa.
Usayizi ojwayelekile (1,536 x 1,024)
Usayizi omkhulu (3,072 x 2,048)
Usayizi omkhulu kakhulu (4,608 x 3,072)
Usayizi omkhulu kakhulu (6,144 x 4,096)
Usayizi omkhulu ngokwe-comic (1,048,576 x 699,051)
- Isalayisha... ;-)
Incazelo yesithombe
Lesi sithombe sendawo esinekhwalithi ephezulu sibonisa umbono oseduze wendlebe yommbila ekhulayo ensimini yommbila etshaliwe, okubonisa ngokusobala umonakalo obangelwa yizibungu ze-corn earworm. Indlebe ivezwe kancane ngegobolondo layo eliluhlaza elihlutshiwe emuva, okuveza izinhlamvu eziphuzi ezikhanyayo ngaphansi. Phezulu kwendlebe, izinhlamvu zonakele kakhulu futhi azijwayelekile, zakha umgodi oqinile, onemigodi lapho izinambuzane bezidla khona. Ingxenye eyonakele ihluke kakhulu nemigqa engapheli yezinhlayiya eziqinile nezicwebezelayo ezingezansi kwesiqu.
Izibungu ezimbili ze-corn earworm ziyabonakala endaweni yokudla eduze kwesihloko sendlebe. Imizimba yazo ibanzi futhi ihlukene, inombala onamabala onsundu oluhlaza okotshani onemigqa emincane kanye namabala amancane amnyama ezinhlangothini zazo. Isibungu esisodwa siphumula kancane phakathi kwezinhlayiya ezihlafunwayo eduze kwesikhungo sembobo, kanti esinye silele kancane ngaphezu kwaso eduze kwesilika sommbila esomisiwe. Zombili izibungu zibonakala zidla ngenkuthalo izinhlayiya ezithambile.
Izungeze izibungu kukhona ingxube yezingcezu ze-kernel ezidliwe kancane kanye nemfucumfucu ye-granular eyaziwa ngokuthi i-frass, eqoqana njengoba izinambuzane zidla ummbila. I-frass yakha ungqimba oluqinile, oluqhekekile olumboza ingxenye enkulu yesihloko esonakele, okwenza indawo ibe nokwakheka okuqinile uma kuqhathaniswa nokubukeka okubushelelezi nokuhlelekile kwezinhlamvu ezinempilo ezingezansi.
Usilika wommbila ongaphezulu kwendlebe womile futhi uphithene, ugobe endaweni eyonakele futhi ugcizelela indawo yokungena lapho izibungu kungenzeka zingene khona endlebeni. Amaqabunga aluhlaza aqongelela uhlaka lwesiqu ezinhlangothini zombili, neqabunga elilodwa elibonisa izimbobo ezingajwayelekile kanye nemiphetho edwenguliwe ephakamisa ukudla okwengeziwe kwezinambuzane. Lawa maqabunga adala umngcele wemvelo ozungeze isihloko esiphakathi.
Esizindeni esifiphele kancane, imigqa yezitshalo zommbila ezinde eziluhlaza iyanwebeka ensimini, inikeza umongo wezolimo ngenkathi igcina ukunaka kugxile endlebeni eyonakele ngaphambili. Ukujula okungajulile kwensimu kuhlukanisa i-cob kanye nezibungu ngokucijile ngemuva, kugqamisa umonakalo wezinambuzane ngemininingwane ecacile.
Sekukonke, isithombe sibonisa ngokubonakalayo izimpawu ezivamile zokutheleleka yizikelemu zommbila: ukudla esicongweni sendlebe, izinhlamvu ezihlafunwayo, ukunqwabelana kotshani, kanye nokuba khona kwezibungu ngaphakathi kwendlebe. Isithombe sinikeza isibonelo esicacile nesifundisayo somonakalo wezinambuzane ezinhlelweni zokukhiqiza ummbila.
Isithombe sihlobene: Ukukhulisa Ummbila: Umhlahlandlela Wakho Ophelele Wempumelelo Emnandi Engadini