Yaya Kake Sarrafa Siffar Magnolia?

Wani mai karatu kwanan nan ya shafi wani abu a kan bishiyarta wanda ya kwatanta matsalar kwari na kowa kuma ya haifar da amsa wanda ya nuna yadda za a iya sarrafa sikelin magoli ( Neolecanium cornuparvum , Thro). Ga yadda imel ɗin ta karanta:

"Ina da bishiya mai girma wanda ke kallon launin ruwan kasa da kuma tsabta.Da dubawa sosai, Na lura da sikelin rassan da suke kama da ladybugs a haɗe zuwa haushi. Na cire dukkan kwalluna daga rassan kuma sun yayata daga rassan matattu.

Shin akwai wani abu da zan iya yaduwa akan itace mai girma don bada damar samun tsira? "

Yaya Kake Sarrafa Siffar Magnolia?

Her bayanin ya dace. Abin da take da shi, hakika, ana kiran "magnolia". Abu na farko da masu gida zasu gane a koyo yadda za a iya sarrafa girman girman girman kai shine cewa yana kallo kuma yana aiki kadan kamar kwari.

Tsarin rayuwa na mummunar kwari mai cike da kwari yana mamaye tsawon lokaci yayin da yake kama da karin magana akan "kwashe a kan log." Amma kada ka bari marasa laifi su wulakanta ka, saboda suna shan tsaura daga tsire-tsire. Akwai ƙungiyoyi biyu na sikelin (ko da yake akwai dubban jinsuna daban-daban): nau'ukan masu garkuwa da jiki da iri-iri. Girman Magnolia yana kasancewa ga ƙungiyar ta ƙarshe.

Dangane da "bayyanar" rashin lafiyarsu, duk da haka, an kama mutane sau da yawa lokacin da suka nuna shaida game da infestation. Mafi muni, zasu iya kuskuren gane halin da ake ciki kamar matsalar matsala ko ma maganin maganin tururuwa (tururuwa suna janyo hankalin gadon zuma wanda girman girman magnolia ya yadu, kamar yadda aka bayyana a cikin wannan labarin game da maganin maganin maganin antishiri ).

Kuma a, akwai kwari mai kwari wanda za ku iya amfani da su don yakar matsalar. Amma don ƙarfin girman ƙarfin girman gwargwado, yana da mahimmanci ka fahimci yawancin rayuwar kwari, saboda abin da ke faruwa shine abin da zai tsara lokacin da zafin jiki tare da kwari don sarrafa ƙarfin magnolia.

Yanayin Rayuwa na Girman Magnolia

Cizon kwalliya ta wuce matakai (samfurori) a cikin rayuwarsu mai suna "farawa." Ma'aikatar Entomology na Penn State ta bayyana yadda za a sake zagayowar wadannan kwari; taƙaitaccen bayani game da su:

Cikar ta shafe a kan rassan rassan bishiyoyi a abin da ake kira "nymph". Wadannan tsutsa suna fara ciyarwa a cikin bazara kuma sun kai ga balaga a tsakiyar lokacin rani, a lokacin lokacin da aka fara yin bazara. "Mace daga baya ta haifi jaririn da ake kira" crawlers "a ƙarshen Agusta ko farkon Satumba." Amma, ba da daɗewa ba, haɗari yana tsayawa, kuma za su rataye ga maƙalar da za su faru - don haka za mu kawo mana cikakken zagaye.

Yayin da za a yi wa Spray tare da Insecticide don Kashe Sikilar Ƙwayoyin cuta

Don sarrafa girman girman girman girma, dole ne ku fesa kwantar da kwayar cutar (alal misali, malathion ko acephate) a daidai lokacin da ke cikin wannan kwari (watau, lokacin da yake a cikin tudu). Wadannan ƙwayoyin sun fi sauki ga rassa a wancan lokacin a cikin rayuwar su fiye da wasu lokuta, kuma wannan lokaci yana wuce ƙarshen rani. Cornell Entomology Department ya bayyana cewa, da zarar sikelin kwari ya cigaba da wucewa a cikin yanayin rayuwarsa, "ƙwaƙwalwar ƙwaƙwalwar ƙwayar cuta, ta sa shi ba mai saukin kamuwa da kwari ba."

Tun da kwari suna a cikin raguwa a ƙarshen lokacin rani, sa'an nan kuma, wannan shine lokacin mafi kyau don yaduwa (nufin Satumba). Idan kuna so ku gwada kwayoyin kwalliya, ku gwada neem man .