Fotokozani mwachidule makhalidwe a zomera za m'chipululu

(1) Mitengo yambiri yamchenga yosatha imakhala ndi mizu yolimba yomwe imawonjezera kuyamwa kwamadzi mumchenga.Nthawi zambiri, mizu imakhala yakuya komanso yotambasuka nthawi zambiri monga kutalika kwa mbewu ndi m'lifupi.Mizu yopingasa (mizu yopingasa) imatha kufalikira mbali zonse, sichingasinthidwe, koma imagawika ndikukula mofanana, sidzakhazikika pamalo amodzi, ndipo sichingatenge mchenga wonyowa kwambiri.Mwachitsanzo, shrub yellow msondodzi nthawi zambiri amakhala pafupifupi 2 metres wamtali, ndipo taproots awo amatha kulowa mumchenga wakuya wa 3.5 metres, pomwe mizu yawo yopingasa imatha kutalika 20 mpaka 30 metres.Ngakhale mizu yopingasa itawonekera chifukwa cha kukokoloka kwa mphepo, siyenera kukhala yozama kwambiri, apo ayi mbewu yonse idzafa.Chithunzi 13 chikuwonetsa kuti mizu yofananira ya msondodzi wachikasu yomwe idabzalidwa kwa chaka chimodzi yokha imatha kufikira mita 11.

(2) Pofuna kuchepetsa kulowetsedwa kwa madzi ndi kuchepetsa malo otuluka mpweya, masamba a zomera zambiri amachepa kwambiri, kukhala ngati ndodo kapena ngati spike, kapena opanda masamba, ndipo amagwiritsa ntchito nthambi za photosynthesis.Haloxylon alibe masamba ndipo amagayidwa ndi nthambi zobiriwira, choncho amatchedwa "mtengo wopanda masamba".Zomera zina zimakhala ndi masamba ang'onoang'ono komanso maluwa ang'onoang'ono, monga Tamarix (Tamarix).Muzomera zina, pofuna kuletsa kutuluka, mphamvu ya khoma la epidermal cell ya tsamba imakhala yolimba, cuticle imakula kapena pamwamba pa tsamba imakutidwa ndi phula ndi ubweya wambiri, ndi stomata ya masamba. atsekeredwa ndipo atsekeredwa pang'ono.

(3) Pamwamba pa nthambi za zomera zambiri zamchenga zimasanduka zoyera kapena pafupifupi zoyera kuti zisawonongeke ndi kuwala kwa dzuwa m'chilimwe ndikupewa kutenthedwa ndi kutentha kwakukulu kwa mchenga, monga Rhododendron.

(4) Zomera zambiri, kumera mwamphamvu, kutha kwa nthambi zolimba, kutha kukana mphepo ndi mchenga, komanso kudzaza mchenga.Tamarix (Tamarix) ili motere: Kukwiriridwa mumchenga, mizu yodzitukumula imathabe kukula, ndipo masambawo amatha kumera mwamphamvu.Tamarix yomwe imamera m'madambo otsika nthawi zambiri imawukiridwa ndi mchenga, zomwe zimapangitsa kuti zitsamba ziziunjikira mchenga mosalekeza.Komabe, chifukwa cha gawo la mizu yoyambira, Tamarix imatha kupitiliza kukula atagona, motero "mafunde okwera amakweza mabwato onse" ndikupanga zitsamba zazitali (matumba a mchenga).

(5) Zomera zambiri zimakhala ndi mchere wambiri, zomwe zimatha kuyamwa madzi kuchokera ku dothi la mchere wambiri kuti zikhale zamoyo, monga Suaeda salsa ndi claw mchere.

Browningia Hertlingana

Nthawi yotumiza: Sep-11-2023