Bokosi mkulu

chomera Izi amapezeka M'madera a zitunda wathu, ngakhale imalengeza ku North America. Bokosi mkulu kawirikawiri amagwiritsidwa ntchito mizinda malo. Mtengo uwu umalandira mamita 20 kutalika ndi mamita 0,9 awiri. wokongola kwambiri kuti masamba. Maple - matabwa, wokongola mu nyengo kukula. masamba - zovuta, pinnate, masamba 3-7, kapena mawonekedwe monzama elliptical, 15-17 masentimita m'litali ndi m'lifupi 3-7sm. Pepala pamwamba ali ndi nsonga wakuthwa ndi tapered m'munsi. Mu maonekedwe izo akufanana ndi chidutswa cha phulusa. Iye bladed serrated kapena akhakula-yosalala. Dongosolo la masamba mphukira wa - kuchokera zomenyanazo.

Bokosi mkulu maluwa dioecious, maluwa chikasu. Bunchy inflorescences mwamuna ndi mawonekedwe ndi pedicels woonda pubescent, ndi akazi kuŵeramitsa burashi. Zipatso za mapulo - otchedwa "Lionfish" kuti bwino kuuluka mu mphepo, ndi kutalika kwa masentimita 4, zipse mu August, koma kukangamira pa mtengo kwa nthawi yaitali. masamba wake mogwirizana pa makona pachimake. Maples mosavuta zimafalitsidwa ndi mbewu, kawirikawiri wagwerako, spaced popanda ndi mphepo lionfish kumera chaka chotsatira. Ndi kasupe zipatso mapulo anawagawa amachepetsa awiri, ndipo aliyense wa iwo pali mphukira achinyamata.

kufalitsa mu malo kapangidwe bokosi mkulu Komabe, ngati ena onse yonse ya mapulo, zikomo kwa masamba ake kukongoletsa, zimene zimawononga kukongola zosaneneka ya nyundo mtundu. Iye anajambula mtundu wofiira ndi wachikasu wopereka wapadera ndegeyo. Pa zomera, kawirikawiri pa nthawi yomweyo masamba utoto mitundu 3 osiyana: wobiriwira, wachikasu ndi wofiira.

Mu April, mtengo anavumbula lalikulu yochitidwa, masamba fluffy. Yaikulu a iwo atakhala pamwamba kwambiri nthambi pang'ono ang'onoang'ono ndi mbali, ndi laling'ono - mu nthambi lateral. Wa zokula mokwanira osachiritsika Mphukira amalima inflorescence lalikulu, wopangidwa mwa maluwa Kamaoneka. Kenako pali 2-3 awiriawiri unblown masamba. Pa maluwa mapulo, zomwe kawirikawiri imayamba mu May, masamba kuyang'ana ngati fani apangidwe. Ndi kupyolera mu izi maluwa ing'onoing'ono obstruct ndi lamina ndi amakopeka ndi amphamvu, ndi fungo lokoma tizilombo (ntchentche, njuchi, kafadala), zomwe bwinobwino mungu zomera.

Timadzi tokoma wa maluwa waima wapadera oumbidwa chimbale, kuzungulira omwe pali 10 stamens, ndipo likulu lake lili hemispherical munsi, ndi 2 wopindidwa mwa mayendedwe stigmas osiyana. Kenako, kuyambira munsi ndi stigmas awa ndipo palibe chitukuko cha mwana wosabadwayo. Osati mitundu onse angathe kupanga bokosi mkulu zipatso. Iwo bisexual: wina ndi NYENJE ndi stamens, ena NYENJE yekha ndi stamens chimanga chosakhwima, ndi wachitatu - yekha stamens ndi NYENJE ndi underdeveloped. Zipatso atangotha mu maluwa yoyamba.

Bokosi mkulu amatanthauza mofulumira kukula, komanso cholimba kwambiri nkhuni. Young mbewu m'madera bwino anayatsa zikuchulukirachulukira chaka chilichonse pa kutalika kwa pafupifupi 1 mita, choncho mtundu uwu wa mtengo izo m'pofunika kukula m'mizinda, kumene kudya greening m'misewu, m'mapaki ndi mabwalo. M'matawuni mitengo zambiri amakula mamita 15. M'badwo avareji bokosi mkulu ndi zaka 80, koma palinso zinthu cholimba. Tree chilala zosagwira ndi wodzichepetsa.

mapulo Izi kawirikawiri amagwiritsidwa kukhala watsopano, mitundu woyengeka. Kotero, chotchuka kwambiri mu malo wakhala mtundu wa Flamingo, amene achinyamata masamba mwayera ndi pinki mtundu. Ndi phulusa-Ndalankhula mapulo anachokera mitundu ndi masamba woyera ndi wachikasu. Pamene mtundu uwu wa zomera zovuta kudulira akhoza bwinobwino Panopo chitsamba chilichonse ndi.