Mukamaphunzira Izi, Mutha Kuopa Kudulira
"Kodi pali lamulo lachidule cha nthawi yoti muzitha kutchera zitsamba?" ndi funso loyankhidwa ndi oyamba wamaluwa nthawi zonse. Izi ndi momwe ziyenera kukhalira, chifukwa, pakufika kudulira, simukufuna kuwombera poyamba ndikufunsa mafunso mtsogolo. Kudziwa nkhaniyi musanachitepo kanthu kungakupulumutseni mavuto ambiri.
Choyamba, Chithunzi Chotsatira Chifukwa Chakukonzekera (Inde, Ubwino Ndi Weniweni)
Kuti tipeze yankho la nthawi yoyenera kutchera zitsamba, tiyenera choyamba kudziwa chifukwa chake akudulira.
Kodi mukufuna kubwezeretsanso zitsamba zowonongeka, zosamalidwa podula mitengo? Kapena kodi izi ziyenera kungokhala kudulira nthawi zonse kuti asunge zitsamba za maluwa mkati mwake? Aliyense ali ndi nthawi ndi malo ake.
Kawirikawiri, tikufuna kutchera zitsamba kuti tizipangitse kapena kuziika m'malire ena, koma timadandaula kuti ife tiphonya maluwa a chaka chino ngati tilitaya nthawi yolakwika - motero mantha owopsa oyambira wamaluwa za kudulira.
Musanayambe kuopseza mantha, ndiloleni ndiyankhe funso losiyana lomwe oyamba ayamba nalo: Chifukwa chiyani ndikungokhalira kudulira? Ngati muli ndi malo okwanira kuti mbewu ikhale yaikulu monga momwe ingathere, kodi palibenso zokakamiza kudulira? Yankho ndilo inde. Phindu la kudulira zitsamba ndi zenizeni, ndipo ziwiri mwazofunikira kutchulidwa apa ndi izi:
- Mudzatha kusonyeza shrub ya maluwa kuti muthandize kwambiri mukamaphunzira bwino. Nthambi imodzi yokha imene imatuluka kunja imatha kuwononga maonekedwe a chitsamba, monga momwe zingakhalire ndi nthambi zakufa. Nthambi zomwe zimakanizana zimapangitsa kuti zonsezi ziwonongeke, osati mu maonekedwe komanso mu thanzi. Pankhani ya zitsamba zowonongeka , kukula kosafuna kungakhale kovuta komanso kumatulutsa mphamvu kuchokera ku chomera chonse.
- Monga ngati zonsezi sizinali zokwanira, phindu lina la kudulira maluwa a shrub ndibwino kuti lidzakula bwino.
Kudulira kawirikawiri, kudulira, ndi njira zowonjezera
Pano pali lamulo lachidziwitso kuti mudziwe nthawi yolima mbewu :
Ngati mukupanga kudulira kachitidwe kawirikawiri , onetsetsani kuti zitsamba zikufalikira:
- Kwa zitsamba zomwe zimatuluka m'chilimwe kapena kugwa pa kukula kwa chaka , monga kukongola kwamaluwa ( Callicarpa dichotoma ), kudulira kumapeto kwa nyengo yozizira kapena kumayambiriro kwa masika.
- Kwa zitsamba zomwe zimaphulika mu kasupe pa kukula kwa chaka chatha (mwachitsanzo, Forsythia ), kudulira maluwa awo atayamba kufa.
Pankhani ya kudulira kachitidwe kotereku, Purdue Extension amawerengera izi mwakulongosola njira zitatu. Ndikuzilemba pansipa, ndikuyamba ndi mtundu wofatsa kwambiri, ndikumaliza ndi mtundu umene umaphatikizapo kudula zomera zambiri:
- Kusinthanitsa kumangomveka ngati: kugwiritsa ntchito zala zanu (zong'onoting'ono zazing'ono zothandizira), mumadula zomera zochepa pamalonda a nthambi.
- Kumbuyo kumaphatikizapo kufupikitsa nthambi, pogwiritsa ntchito pruners . Mdulidwewo udzafika "kubwerera ku nthambi yabwino kapena nthambi yowonongeka."
- Pakumeta , mumatsegula mkatikati mwa shrub mwa kudulira nthambi zosankhira kumbuyo mpaka ku "nthambi yaikulu, thunthu, kapena nthaka."
Ngati mukudulira zitsamba kuti muwatsitsimutse, nthawi yabwino yochepetsera ndi yochedwa yozizira kapena kumayambiriro kwa masika. Zoona, kudulira zitsamba za maluwa panthawiyi kudzachepetsa kapena kuthetsa mvula muchaka chimenecho, koma malondawa akupeza zitsamba zathanzi zomwe zidzakula kwambiri mwamsanga.
Kubwezeretsa mitengo kumadulidwa kawirikawiri pazitsamba za lilac. Ndi chimodzi mwa zitsamba zomwe zimayankha bwino kudulira mtundu uwu. Ndi mtundu waukulu wa kudulira, koma siwowopsya ngati ukuwoneka, chifukwa chaka chilichonse mumangokhalira kudulira 1/3 ya nthambi zotuluka pansi. Mukuyamba ndi 1/3 yachitatu chaka choyamba. Chaka chachiwiri, mumadula gawo limodzi lachitatu la nthambi zotsalira kwambiri. Chaka chachitatu, mumatulutsa nthambi zakale kwambiri zotsalira, ndikusiya nthambi zazing'ono kwambiri. Lingaliro ndilo kukhala ndi wamng'ono kwambiri (ndipo, tikuganiza, wathanzi) nthambi zimatenga ndi "kukhala" lilac chitsamba. "Bwerani," pambuyo pa zonse, zikutanthawuza "kupanga kachiwiri kachiwiri."
Nanga Bwanji Zakale Zonse?
Tawonani kuti malangizo omwe tatchula pamwambawa akhala akudula mitengo yodula, mosiyana ndi mitundu yobiriwira. Kusankha nthawi yoyesa tchire chobiriwira kumakhala kovuta kwambiri, chifukwa choyamba muyenera kudziwa ngati shrub yomwe ili m'munsiyi ndi mtundu wofiira (womwe, monga tchire, ukhoza kukula makamaka chifukwa cha maluwa) mtundu.
Werengani nkhaniyi pa nthawi yomwe mungatenge zitsamba zobiriwira kuti muthandizidwe.