labarai

Idan ana maganar tarun ƙanƙara, dole ne mu ambaci babban bala'i a cikin dashen noma - ƙanƙara.Lalacewar ƙanƙara ga amfanin gona yana da muni.Sa'an nan haihuwar tarun ƙanƙara kamar ƙara inshora ne ga amfanin gona, wanda zai iya taimaka wa mai gonar ya guje wa bala'in ƙanƙara a lokuta masu mahimmanci.
Ƙanƙara na ɗaya daga cikin manyan bala'o'i a cikin samar da itacen 'ya'yan itace.Dangane da wannan, rassan bishiyar da ganyen bishiyar sun ji rauni, an toshe photosynthesis, kuma amfanin amfanin gona da inganci sun shafi;a lokuta masu tsanani, lambun zai lalace, yana haifar da babbar illa.Don haka, rigakafi da shawo kan bala'in ƙanƙara yana ɗaya daga cikin abubuwan da ke cikin samar da itacen 'ya'yan itace.
A 'yan shekarun nan, manoman 'ya'yan itace a yankin arewa maso yamma sun kara wayar da kan jama'a a hankali game da rigakafin ƙanƙara kuma sun fara karɓar gidajen ƙanƙara.Abokan 'ya'yan itace a Shandong, musamman Penglai, suma sun fara amfani da tarun rigakafin ƙanƙara.Duk da haka, yawancin masu lambun ba su san ainihin gidan yanar gizon ƙanƙara ba, kawai sun san cewa yana da aikin hana ƙanƙara.
Abubuwan da ke buƙatar kulawa a cikin zaɓi naanti-kankara raga:
1. Wasu daga cikin ragar sun yi girma, wasu kuma hanyoyin saƙar suna da ƙarancin juriyar iska.
Na biyu, launi na gidan yanar gizon anti-hail ba ƙwararru ba ne.Mun san cewa canza launin apple yana buƙatar isasshen hasken rana, kuma gidan yanar gizon ƙanƙara mai launin ba kawai rashin jin daɗi ga canza launin apple ba bayan ɗaukar jakar, amma kuma yana da sauƙin jawo ƙarin kwari, don haka launi na gidan ƙanƙara yakamata ya zama fari kamar fari. mai yiwuwa.
3. Rayuwar sabis na gidan yanar gizon anti-kankara.A gaskiya ma, za a iya amfani da gidan ƙanƙara mai kyau fiye da shekaru 6, saboda kudin aiki na rataye gidan yana da yawa, don haka ingancin gidan ƙanƙara yana da mahimmanci.