Acacia ndi mtundu wokhala ndi mitundu yoposa 1000 ya zitsamba zosiyanasiyana. Dzina limachokera ku liwu lachi Greek "m'mphepete". Ichi ndi chifukwa chakuti zitsulo zambiri zamtundu kapena tsitsi zimakula pamalangizo a masamba.
Mdima wakuda kapena wakuda ndi mtengo wokhazikika, womwe ukukula mamita 30, kuchokera ku banja la nyemba.
Mitengo yake ndi yokhazikika, yamtengo wapatali yokongoletsera ndipo imaperekedwa kwa ogula pansi pa dzina la Australian ebony.
Amagwiritsidwa ntchito ngati mafuta, makampani ogulitsa zipangizo zamakono, kupanga mapangidwe a matabwa ndi zida zogwirira ntchito. Amagwiritsidwa ntchito popanga zitseko zamkati, zomwe zimakhala zochepa kuposa mtedza.
Makhalidwe
Mizu ya mizu amphamvu, ali ndi maziko apamwamba, omwe ali ndi maofesi ambiri, makamaka mu nthaka yosanjikiza. Chifukwa cha izo, mtengo wamtali, wotambasula umasungidwa pansi.
Phulusa molunjika, mwachidule, wandiweyani - ndi mamita a 0,5 mamita 1 mamita. Kumtunda kwa thunthu pali mphamvu, nthambi nthambi, zomwe zimapangidwa mu korona wochuluka kwambiri ngati mawonekedwe a chitsamba.
Makungwa mtundu wofiirira ndi malaya ofiirira owometsera. Pamwamba pake pali ming'alu ndi mikwingwirima yamdima yomwe ili pambali pa thunthu. Mu makungwa a Black acacia ali ndi 10% tanins - tannins. Chifukwa cha iwo, amagwiritsidwa ntchito pa mankhwala ochizira mankhwala. Ili ndi astringent ndi hemostatic effect, ili ndi anti-yotupa katundu.
Masamba khala ndi mawonekedwe awiri. Koma nthawi zambiri lamina sizimawululidwe bwino ndipo ntchito yake imagwiritsidwa ntchito ndi petiole. Icho chimatchedwa phyllodius. Fillodia matte, green, lanceolate, nthawi zina amawombera. Kutalika kwake kumakhala kuyambira masentimita 6 mpaka 10, ndipo m'lifupi ndi pafupifupi masentimita atatu. Pamwambapo muli masamba a pinnate.
Mabhala Ali ndi mbali zinayi, akufutukula pamwamba pamutu ndi tsitsi lofiirira.
Inflorescence racemose, kawirikawiri. Ili ndi kuyambira 1 mpaka 6 kuzungulira bwino maluwa mmimba mwake masentimita 0,5 - masentimita 1, omwe amapangidwa pa miyendo mpaka 1 cm kutalika. Chikho ili ndi zisanu zokhala pamodzi sepalsataphimbidwa ndi tsitsi bulauni. Petals wachikasu, wachikulire; gulu la mdima wa cilia limakula pamwamba. Zambiri zimayambitsa pa ulusi wautali amakhala ndizing'ono anthers mtundu wachikasu. Odziwika positi pamwamba pa stamens. Pa maluwa, imatulutsa kununkhira kokoma.
Pambuyo maluwa awoneka zipatso - nyemba zofiira zofiira ndi kutalika kwa masentimita 15 ndi kupitirira pafupifupi masentimita. Mmodzi mwa iwo amakhala wofiira wofiira 3, 10 wofiira nyemba, wakuda, wofiira mbewu. Mbewu yambewu wofiira-bulauni, wavy, amawombera mbewu nthawi ziwiri.
Malo a kukula
Mitundu pafupifupi 700 imakula ku Australia. Black Acacia ndi imodzi mwa iwo. Malo ake okhala ndi nkhalango zam'mapiri a New South Wales, Victoria, South Australia ndi chilumba cha Tasmania (Van Diemen Land).
M'mayiko ena, amaonedwa ngati chizindikiro cha kusafa. Aigupto akale ankalemekeza kwambiri mtengo umenewu.
Ndiwothandiza kwambiri pamtengo wake. Angakhale wamkulu m'mapaki ndi minda.
Chithunzi
Kenako mudzawona chithunzi cha Black Acacia:
- Mitundu ya Acacia:
- Oopsa
- Lenkoran
- Silvery
- Sandy
- White
- Pinki
- Catechu
- Chisamaliro cha Acacia:
- Acacia mu mankhwala
- Maluwa a Acacia
- Tikufika ku Acacia
