Balaguro a kan keɓaɓɓu da kuma matsanancin mutuƙar tushen tsarin sune ainihin annobar masu mallakar gas a ƙasarmu. Wannan ya faru ne saboda yanayin zafin yanayi da yawan dusar ƙanƙara a yawancin yankuna. Sabili da haka, kafin ku gano yadda ake shuka ciyawa a lokacin bazara bayan hunturu, ya dace ku fahimci abin da ke haifar da lalacewarsa.
Me yasa ciyawar ta zama ruwa bayan hunturu?
Lokacin da dusar ƙanƙara ta ƙarshe ta narke, magabtaka ciyawa sau da yawa suna kallon tsoro da yawa a cikin aibobi da muguwar ciyawa.
Akwai wasu dalilai da yawa kan wannan.
- Da wuri dusar ƙanƙara Dusar ƙanƙara da wuri da dusar ƙanƙara. Yawancin irin ciyawar ciyawa a sauƙaƙe yin sanyi. Amma m ɓawon burodi na dusar ƙanƙara ko, haka ma, kankara, toshe damar zuwa oxygen. A sakamakon haka, tsire-tsire masu rauni suna mutuwa saboda yunwar oxygen. Don hana wannan faruwa, ya kamata a cire farkon dusar ƙanƙara da kankara. Tsintsiya da take so da ɗimbin fan;
- Dare da dusar ƙanƙara. Haka ne, dusar ƙanƙara na iya zama matsala. Rostan sanyi har zuwa -10 ... -15 digiri mara kyau ya shafi ciyawa, yana kashe ciyawa mai rauni. Don rage yawan ciyawar da ke mutuwa daga dusar ƙanƙara, a cikin kaka ya kamata ku takin ciyawa tare da takin zamani tare da babban abun da ke cikin ƙasa - yana ƙarfafa tsarin tushe, yana barin ciyawar ta tsira daga yanayin zafi.
Yadda ake shuka ciyawa
Idan manyan aibobi masu launin kansu sun bayyana a kan ciyawa bayan hunturu, ya kamata a cire su da wuri-wuri.
A cikin yanayin inda lalacewa take da ƙarfi sosai kuma ana iya ganinta, ya fi sauƙi a yi amfani da ƙwararrun lawn da aka siya. Yin amfani da wuka na maɓalli, a hankali a yanka guntun tsintsiya madaidaiciya kuma a maye gurbinsu da wani sabo. A lokaci guda, yi amfani da ciyawar da aka sayo da aka shuka tare da ciyawa iri ɗaya da ke girma a yankin ku don guje wa bayyanar “faci”. Nan da nan bayan dasa, ana bada shawara ga takin ciyawa tare da takin zamani, sannan kuma - a shayar da shi sosai, yana taimaka sababbin abubuwa suyi tushe akan tsohuwar ciyawar.
Zai zama da wahala idan ba a iya gangaren digo m ba, amma yafi yawa. A wannan yanayin, dole ne a shuka sabon tsaba. Tabbas, don wannan zaka sami tsaba daga irin wannan ciyawa wacce take tsiro akan ragowar ciyawa. Wannan yana tabbatar da launi iri ɗaya, adadin tsiro iri ɗaya da bayyanar asali. Tsaba za a iya haɗe shi tare da ƙasa kuma a hankali shuka manyan m aibobi.
Mafi munin zaɓi shine idan duk lawn ya zama rarer saboda mutuƙar m na tushen tsarin. Wannan yana nuna cewa shuka sabo tsaba zai sami yankin gaba ɗayan. Tabbas, bai kamata ku yi amfani da adadin ƙwayoyin da aka ba da shawarar bisa ga umarnin ba. Isasshen 30-40% na ƙayyadadden lamba.
Bayan maye gurbin, ana bada shawara don aiwatar da matakan matakan da aka bayyana a sama: hada takin tare da hadewar hade da ruwa mai yalwa. Amma, ba kamar dasa guda na gama ciyawa ba, lokacin shuka, ana bada shawarar yin amfani da mulching. Za'a iya amfani da Sawdust ko peat don wannan, amma tsohuwar ciyawa ta fi kyau - yana da sauƙin cirewa daga farfajiyar. Wani lokacin farin ciki na ciyawa (ba kasa da santimita 5 ba) ba kawai zai kiyaye danshi ba, amma zai kare tsirrai daga tsuntsayen da basu iya aiki.
