A cikin 'yan shekarun nan, wayar da kan jama'a game da kare muhalli yana ci gaba da ƙaruwa. Lambun, a matsayin wani ɓangare mai ƙarancin launi na gabaɗayan korewar muhalli, an san shi sosai saboda mahimmancin aikinsa wajen kore muhalli da ƙawata shi. Yawan nau'ikan ciyawar lawn da aka gabatar ya ninka sau biyu, kuma wurare masu yawa na kore suna bayyana a idanun mutane. A halin yanzu, masana'antar lawn ta shiga wani lokaci mai girma na ci gaba.
Zaɓin nau'in halitta daidai shine rabin nasararkafa ciyawaZaɓen ya kamata ya bi waɗannan ƙa'idodi guda biyu:
Ka'idojin yanayi da daidaitawa da muhalli
Ka'idar yanayi da daidaitawar muhalli ita ce muhimmiyar rawa wajen zaɓar nau'in ciyawar ciyawa. Dangane da martanin da shuke-shuke ke bayarwa ga yanayin yanayi da muhallin rayuwa, ana iya raba ciyawar zuwa rukuni biyu: lokacin sanyi da lokacin dumi.
Mafi kyawun yanayin zafi na ciyawar lokacin sanyi shine 15℃-25℃. Girmanta galibi yana da iyaka saboda matsin lamba mai yawa, tsawon lokacin zafi mai tsanani da yanayin fari. Lambun lokacin sanyi sun fi dacewa da shuka a manyan yankuna arewacin Kogin Yangtze a Arewa maso Gabashin ƙasarmu, Arewa maso Yammacin China, Arewacin China, Gabashin China, da Tsakiyar China. Babban fasalinsa shine dogon lokacin kore, launin kore mai zurfi, kuma yana buƙatar kulawa mai kyau. Akwai nau'ikan iri da yawa da za a zaɓa daga ciki, gami da ɗaruruwan nau'ikan nau'ikan sama da 40 daga nau'ikan nau'ikan sama da goma sha biyu, ciki har da Poa, Festuca, Lolium, Bentgrass, Brome da Alkali.
Mafi kyawun zafin girma ga ciyawar ciyawa a lokacin dumi shine 25°C-35°C, kuma girmanta galibi yana iyakance ne da ƙarancin zafi da tsawon lokaci. Ya dace da shuka a wurare masu zafi, yankunan da ke ƙarƙashin zafi, da yankunan tsakiyar yanayi na ƙasata. Babban halayensa sune juriyar zafi mai ƙarfi, juriyar cututtuka mai kyau, da juriya ga kulawa mai yawa. Yawancin nau'ikan suna da ɗan gajeren lokacin kore, launin kore mai haske, kuma akwai nau'ikan da za a zaɓa daga ciki, gami da kusan nau'ikan nau'ikan sama da 20 a cikin nau'ikan sama da 12, gami da Bermudagrass, Zoysia, Teff, da Bisongrass.
Tare da ci gaba da bunkasa masana'antar ciyawa ta ƙasata, ƙarfin kimiyya da fasaha da aka zuba a ciki ya ƙaru a hankali. A cikin 'yan shekarun nan, an kafa filayen gwaji don bincike kan yadda za a iya daidaita nau'ikan ciyawa a faɗin ƙasar, wanda hakan ya ba da tabbacin ingantaccen zaɓin nau'ikan ciyawar ciyawa masu dacewa.
Cibiyoyin bincike na kimiyya masu dacewa da manyan kamfanoni a ƙasata sun gabatar da ɗaruruwan nau'ikan ciyawa daga ƙasashen waje a jere, kuma sun gudanar da tantancewa ta matakai da dama da hanyoyin sadarwa daban-daban na daidaitawar iri-iri. An yarda da ƙa'idar yanayi da daidaitawar muhalli na nau'ikan ciyawar ciyawa gabaɗaya.
Ka'idar fa'idodi masu dacewa da daidaiton shimfidar wuri
Lambun yana aiki a matsayin tushen shimfidar wuri, kuma daidaiton yanayin ƙasa ya sami ƙarin kulawa. Don zaɓar nau'in ciyawar lawn, bin ƙa'idar daidaiton yanayin ƙasa shine mafi mahimmancin yanayi don cimma kyakkyawan lawn. Domin haɓaka juriyar ciyawar lawn ga damuwa ta muhalli, masu bincike sun gabatar da hanyar shuka iri-iri. Babban fa'idar shuka iri-iri shine cewa yawan jama'a iri-iri yana da asalin kwayoyin halitta fiye da yawan jama'a guda ɗaya, don haka yana da ƙarfi da daidaitawa ga yanayin waje. Abubuwa daban-daban na shuka iri-iri suna da bambance-bambance a cikin abun da ke cikin kwayoyin halitta, halayen girma, buƙatun haske, taki da ruwa, daidaitawar ƙasa, da juriya ga cututtuka da kwari. Yawan jama'a iri-iri yana da ƙarfi da daidaitawar muhalli da ingantaccen aiki, kuma yana iya cimma fa'idodi masu dacewa. . Matsakaicin abubuwan da ke cikin cakuda iri-iri ana sarrafa su ta hanyar ƙa'idar daidaiton yanayin ƙasa.
Akwai hanyoyi guda biyu na shuka iri-iri: ɗaya ita ce haɗa nau'ikan iri daban-daban a cikin wani nau'in. Misali, a arewacin ƙasarmu, ana amfani da ciyawar ado ko kuma roƙon ciyawa don haɗa nau'ikan ciyawar bluegrass daban-daban. Abubuwan da ke cikin su galibi nau'ikan iri ne 3-4, kuma ana amfani da cakuda tsakanin nau'ikan iri-iri akai-akai. Rabon yana canzawa tare da halayen nau'in; a gefe guda kuma, cakuda nau'ikan ciyawar turfgrass daban-daban ne tsakanin nau'ikan, kamar cakuda dogayen fescue + ciyawar bluegrass da aka saba amfani da su a filayen wasanni. Rabon ya bambanta da matakin kulawa. Ya bambanta, amma dole ne a fara cika ƙa'idar daidaiton yanayin ƙasa. A cikin wannan cakuda, saboda yanayin ganye mai kauri na halayen haɗuwar dogayen fescue, dogayen fescue dole ne su zama babban ɓangaren shuka iri-iri, kuma rabonsa gabaɗaya shine 85%-90%, ciyawar da ta fito zata iya cimma irin wannan tasirin kamar shimfidar wuri.
Sau da yawa ana amfani da ciyawar rye mai shekaru da yawa a cikin abubuwan shuka iri-iri don yin aiki a matsayin shukar farko. Yana tsiro da sauri, yana girma da sauri, yana iya rufe ƙasa da sauri, yana samar da inuwa kaɗan, yana ƙirƙirar yanayi mai dacewa don iri na bluegrass su tsiro, kuma yana iya hana ci gaban ciyayi zuwa wani mataki. Bugu da ƙari, ana amfani da ciyawar rye mai shekaru da yawa don kula da ciyawar turf na lokacin dumi na hunturu. Duk da haka, saboda yawan ciyawar rye mai shekaru da yawa zai yi barazana ga rayuwa da ci gaban sauran abubuwan da ke cikin cakuda, rabon ciyawar rye mai shekaru da yawa bai kamata ya wuce kashi 50% ba.
Shuka kyakkyawan lawn aiki ne mai sarkakiya. Baya ga zaɓin nau'ikan halittu na kimiyya, dole ne ku zaɓi lokacin da ya dace na dasawa, hanyar kula da gadaje mai kyau, da kuma aiwatar da shi sosai.kula da ciyawada dabarun gudanarwa don samun kyakkyawan lawn.
Lokacin Saƙo: Yuni-26-2024