Aphids akan karas ba na kowa bane, amma kwari masu kiwo na iya haɓaka mazauna cikin sauri, suna ɗaukar ƙarni 50. Ta hanyar cin ruwan ‘ya’yan itace, kuna haifar da babbar illa ga shuka kayan lambu.
Yaki da aphids akan karas
Lalacewa ga aphids karas
Babban lalacewar da karas aphids ton na kayan lambu amfanin gona, da magudanun ruwa na matasa harbe, harbe da ganyen shuka ruwan ‘ya’yan itace, wanda take kaiwa zuwa m flowering da fruiting. A wannan yanayin, kwari na iya ɓoye abubuwa masu guba, a ƙarƙashin rinjayar abin da ganyen karas ke murɗawa, ya canza siffar kuma daga baya ya mutu, harbe sun daina girma, matakin babba na shuka yana tanƙwara. wanda ke rage haɓakar noman kayan lambu kuma yana rage ƙimar inganci da ƙima na kayan lambu.
Aphids – ƙananan kwari tare da farin ko launin kore mai haske.
Dabbobi daban-daban na aphids na iya zama a kan shukar karas, gami da:
- karas aphids. Ya bayyana daga ƙwai da aka shimfiɗa a kan busassun karas peels.
- Espino. Yana tasowa a cikin bushes na hawthorn, kuma a lokacin rani don abinci ana canja shi zuwa gonakin karas.
- Willow. Yana sanya ƙwai a cikin haushin willow, tare da farkon zafi, kwari masu fuka-fuki suna ƙaura zuwa ridges tare da karas.
Babban wurin da kwaro ya bayyana shine harbe-harbe na ƙasa da foliage. Babban alamar da ke tare da ita ita ce yawan zuwan tururuwa. Babban lokacin ƙaura shine a tsakiyar da ƙarshen lokacin rani, lokacin da aka samar da tushen amfanin gona a cikin kayan lambu.
Abubuwan da suka dace
Daga cikin abubuwan da ke ba da damar haɗakar da karas na aphids, yanayin zafi da rana da fari. Ana rage haifuwar kwarin ta hanyar sanyaya da tsawan ruwan sama.
Mafi sau da yawa, kwari yana bayyana a kusa da dasa shuki na furanni na lambun daban-daban: petunias, begonias, cosmeas, nasturtium, poppy, mallow, da wasu bishiyoyi – ceri, linden da viburnum.
Agrotechnics da aphids
Jerin matakan agrotechnical na taimakawa wajen magance aphids akan karas, wanda:
- sosai yana tsaftace yankin tarkacen ciyawa,
- lura da jujjuyawar amfanin gona,
- a kan zafi kwanaki, bayar da gudummawar da aiki haifuwa na kwari, dasa karas shayar da ban ruwa Hanyar, wanda damar zuwa saukar da annoba na shuke-shuke,
- ganyen karas tare da toka na itace gauraye da ƙurar taba kuma, ba tare da kasala ba, rabin sa’a bayan ƙurar, sassauta ƙasan farko na NNY.
A cikin bayyanar karas saukowa a cikin aphids, yana rinjayar nau’in waɗanda ake amfani da su don ciyar da rukunin taki. Don haka yawan adadin takin nitrogen yana sa ruwan ‘ya’yan itace a cikin ƙwayoyin shuka ya fi zaƙi, wanda ke jan hankalin mazaunan aphid. A lokaci guda, tsire-tsire masu ciyar da kwayoyin halitta waɗanda ke daidaita tsarin tafiyar da rayuwa da yawan adadin sukari ba su da kyau ga kwari masu cutarwa.
Matakan ilimin halitta akan aphids
Tsuntsaye suna taimakawa wajen magance kwari
Baya ga fasahar aikin gona da ta dace, ana ba da shawarar yin amfani da hanyoyin nazarin halittu akan kwaro.
Jan hankalin maƙiyan halitta zuwa yankin ɗakin yana taimakawa wajen lalata yankunan kwari masu cutarwa a cikin orotky.Tsuntsaye da kwari da ke ciyar da su:
- gwangwani,
- robin,
- kaji,
- titmouse,
- lilin,
- sarki,
- ladybug,
- avispa,
- bug predator,
- kasa ƙwaro,
- surfid tashi,
- lacing,
- kunnen kunne.
Don ƙirƙirar yanayi masu kyau ga kwari da kwari waɗanda ke ciyar da kwari suna yin feeders da lambunan shuka, wanda kuma yana aiki azaman hana kwaro. Waɗannan tsire-tsire sun haɗa da:
- mustard,
- melissa,
- tumatir,
- chamomile,
- lavender,
- Fennel,
- marigolds,
- albasa,
- basil,
- Tafarnuwa.
Shirye-shirye a kan aphids
Ana ba da shawarar yin amfani da sinadarai da abubuwan halitta akan aphids a bushe da kwanciyar hankali, da safe ko da rana. Duk sassan ciyayi, musamman gefen ciki na foliage, dole ne a sarrafa su.
Magungunan kwari suna jaraba akan ƙwarin ƙeta, don haka dole ne a canza su.
Ya dace da amfani:
- Ma’aikatan ilimin halitta, ka’idar da ta dogara ne akan ayyukan fungi na ƙasa, ciki har da Fitoverm, Aversectin. Kuma ana yin shi akan permethrin, wanda ya haɗa da ‘Spark’, ‘Kinmix’.
- sinadarai hanyoyin sadarwa (Fufanon), hanji (Confidor) da kuma tsarin (Commander) wanda ke shiga ta hanyar integument, tsarin narkewar abinci da kuma tantanin halitta, bi da bi.
Hanyoyin jama’a don yaƙar aphids
Daga cikin magungunan jama’a waɗanda ke taimakawa wajen yaƙar aphids akan karas, akwai:
- maganin sabulu da aka shirya daga 300 g na sabulun wanki da 10 l na ruwa,
- maganin ash, wanda ya ƙunshi 300 g na ash Boiled a cikin 10 l na ruwa, tare da ƙarin 50 g na sabulu.
- dankalin turawa, yankakken da kuma shayar da shi na 3 hours,
- bayani na yankakken albasa tare da kayan lambu bawo (200 g), zuba tare da 10 l na ruwa,
- tafarnuwa bayani da aka shirya daga 200 g na tafarnuwa, zuba 1 l na ruwa da kuma infused na kwanaki 5,
- celandine ganye (3 kg), infused a cikin lita 10 na ruwa na 1 rana.
- chamomile jiko na 1 kg na kantin magani chamomile, cike da 10 lita na ruwa da kuma infused 12 hours.
ƙarshe
Aphids akan karas, ta hanyar cin ruwan ‘ya’yan itace na kayan lambu, suna haifar da babbar illa ga tsirrai. Matakan Agrotechnical, shirye-shiryen sinadarai da halittu da magungunan jama’a suna taimakawa wajen yaƙar kwari masu cutarwa.
