Hoto: Tushen Shukar Masara Yana Nuna Ramin Shiga Masara da Lalacewar Frass
Buga: 16 Maris, 2026 da 22:43:40 UTC
Cikakken hoto na lalacewar mai haƙoran masara a kan sandar masara, wanda ke nuna ramukan shiga da tarin fira da aka saba gani a lokacin da mai haƙoran masara na Turai ya yi barna.
Corn Plant Stalk Showing Corn Borer Entry Holes and Frass Damage
Sigar da ake da ita ta wannan hoton
Fayilolin hotunan da ake da su don saukewa a ƙasa ba su da matsewa kuma suna da ƙuduri mafi girma - kuma sakamakon haka, inganci mafi girma - fiye da hotunan da aka saka a cikin labarai da shafuka akan wannan gidan yanar gizon, waɗanda aka fi inganta su don girman fayil don rage yawan amfani da bandwidth.
Girman yau da kullun (1,536 x 1,024)
Babban girma (3,072 x 2,048)
Girma mai girma sosai (4,608 x 3,072)
Girman da ya fi girma (6,144 x 4,096)
Girman barkwanci mai girma (1,048,576 x 699,051)
- Har yanzu ana lodawa... ;-)
Bayanin Hoto
Hoton da aka ɗauka a kusa da shi na wani itacen masara da ke nuna alamun lalacewa da tsutsar masarar da ke haƙowa. Babban abin da ke cikin hoton shi ne itacen masara kore mai ramuka da dama da ba su da siffar da ta dace waɗanda aka haɗa a tsaye a kan tushen. Waɗannan ramukan suna da gefuna masu kauri da suka tsage inda tsutsar ta gaji cikin ƙwayar shukar. A kewaye da ramukan akwai tarin frass, cakuda kayan shuka da aka tauna da kuma sharar kwari da tsutsar ke samarwa. Frass ɗin yana bayyana kamar ƙwayoyin cuta masu kauri, launin ruwan kasa zuwa launin ruwan kasa masu haske waɗanda ke manne a saman itacen kuma suna taruwa a ƙananan tarin a kusa da wuraren shiga.
Fuskar waje ta zangarniyar tana nuna lalacewar koren epidermis mai santsi, tare da ƙwayoyin ciki masu fibrous da aka fallasa a kusa da manyan ramuka. Wasu sassan na shuke-shuken sun bayyana a yayyanka ko an goge su, wanda ke nuna ci gaba da ciyarwa da kuma aikin rami a cikin zangarniyar. Ragowar sun ɗan bambanta a girmansu, wanda ke nuna kamuwa da cuta akai-akai ko na dogon lokaci yayin da tsutsotsi ke shiga shukar kuma suna motsawa a ciki ta cikin zangarniyar. Tarin zangarniyar yana samar da laushi mai laushi wanda ya bambanta da tsintsin tsaye na zangarniyar masara.
A gefen hagu na bishiyar, wani ɓangaren ganyen masara da ya bushe ya tsage ya rataye ƙasa. Launinsa mai launin ruwan kasa mai haske da kuma gefunan da suka lalace suna nuna damuwa da lalacewa da ke tattare da kamuwa da cuta. Nau'in ganyen yana bayyana siriri da rauni idan aka kwatanta da ƙwayar kore mai lafiya. Wannan kayan ganyen da ya lalace yana ƙara yanayin gani ga raunin da ƙwari ke haifarwa.
Bayan hoton ya yi duhu a hankali, yana nuna alamun ƙarin tsire-tsire na masara da ganyen kore da suka yi kama da na gonar masara da aka noma. Zurfin fili mai zurfi yana sa mai kallo ya mai da hankali kan ɓawon da ya lalace da kuma alamun gano kamuwa da cutar masara. Hasken rana na halitta yana haskaka wurin, yana nuna yanayin zaruruwan shuka da kuma tsarin granular na frass.
Gabaɗaya, hoton ya nuna a sarari alamun lalacewar ramin masara, gami da ramuka da yawa na shiga, magudanar ruwa, da raunin tsarin tushe a kan ciyawar. Waɗannan alamun gani ana amfani da su sosai wajen binciken gona da kuma kula da kwari don gano kamuwa da cutar bututun masara a cikin amfanin gonakin masara.
Hoton yana da alaƙa da: Noman Masara: Cikakken Jagorarku Don Samun Nasara Mai Daɗi a Lambun