Usuku olujwayelekile lwasebusika luyaqala. Unesidlo sasekuseni, futhi uyobona izitshalo zakho, unethemba lokuzithola njengoba beziyizolo. Uma ufika kubo, uthola ngokukhathazeka ukuthi abanye ababanga nobusuku obuhle kakhulu: amaqabunga awo anamachashazi amancane akudingeki abekhona, iziqu zibonakala ziqala ukubola ... Kwenzekeni?
Amazinga okushisa cishe ehle kakhulu, ngakho-ke angizukutshela kuphela ukuthi izimpawu zokubandayo zikuphi ezitshalweni ezinamanzi, kodwa uzokwazi ungazibuyisa kanjani.
Ukuwa kweLeaf
Ukuwa kweLeaf kungenye yezimpawu ukuthi sikhathazeke kakhulu. Uma ushintsho lokushisa luvele ngokuzumayo, ngokwesibonelo, uma lusuka ku-10º luye -1ºC ngendaba yamahora ambalwa kakhulu kungenzeka ukuthi luvele kusuka osukwini olulodwa kuye kolandelayo, ikakhulukazi uma ngemuva kokufinyelela kuleso silinganiso esincane kunzima ukuze ukhuphukele emuva. Izitshalo ezizwela kakhulu yiKalanchoe, kodwa futhi uzobona ngezitshalo ze-caudiciform ezifana UJatropha podagrica noma i ICyphostemma juttae.
Ukubuyisela
Lapho sibona ukuthi i-crass noma i-caudiciform plant iqala ukulahlekelwa amaqabunga ngenxa yamakhaza, yize endaweni yethu kunamakhaza ayi -1º noma -2ºC kuphela, isincomo sami ukuthi bavikele yesimo sezulu esingesihle kwazise uma kuza igagasi elibandayo kunzima ukuthi balinqobe. Zigcine ngaphakathi endlini egumbini elikhanyayo futhi uzobona ukuthi zizohluma kanjani futhi entwasahlobo.
Amahlamvu eba mnyama
Uma amaqabunga esitshalo eba mnyama ... kuwuphawu olubi. Lokhu kungenxa ye- Isikhathi eside ukwedlula lesi sitshalo esikwazi ukuthwala, amanzi afriziwe abekhona emaqabungeni. Izitshalo ezinjenge-Aeonium noma i-Aloe yizona ezizwela kakhulu, kepha ungakhathazeki: inqobo nje uma ubona ukuthi amaqabunga amasha aluhlaza okotshani nokuthi isiqu asikonakali, sizolulama.
Ukubuyisela
Njengasesimweni esedlule, Kunconywa ukuvikela izitshalo emakhazeni angaphakathi. Uma isimo siba sibi, okungukuthi, uma amaqabunga ewa bese isiqu sithamba, usike ngakwesokudla, faka unamathisela wokupholisa esilondeni bese wenza umuthi nge-fungicide. Ngakho-ke kunethuba elihle lokuthi izophinde ikhule.
Amachashazi abomvu emaqabungeni
Yize bekwazi ukuhlobisa lesi sitshalo, iqiniso ukuthi bayizimpawu zokubanda. Izindaba ezimnandi ukuthi kulezi esizibonile lokhu okukhathaza kakhulu. Eqinisweni, lapho kufika isimo sezulu esihle isitshalo sizokhula amaqabunga amasha aphilile njengoba labo abathintekayo bewa.
Ukubuyisela
Ngokuyinhloko singashiya isitshalo sethu ngaphandle ngaphandle kwenkinga, kodwa uma amazinga okushisa ezokwehla kakhulu, kungakuhle ukuthi uyivikele.
Njengoba ukwazi ukubona, izitshalo ezinoshukela zisitshela ngezindlela ezahlukahlukene ukuthi ziyabanda. Uthole lezi zeluleko ziwusizo?
Sanibonani, ngidinga ukwazi, ngamafuphi, kungenzeka kanjani ukuthi isitshalo silinganise ukubanda? Futhi uwabala kanjani amahora bese uwahlanganisa? Yiziphi izakhi zofuzo ezithintekayo futhi zisebenza kanjani? Mayelana ne-blueberry, kungenzeka yini ukuthi kukhiqizwe izinhlobonhlobo ezinamahora angama-zero wemfuneko ebandayo? Yisho inkathi yezinhlobo ezine zezithelo, ngabe kukhona yini ebusika? chaza izenzakalo ezahlukahlukene izitshalo ezihlangabezana nazo ezinkathini ezahlukahlukene zonyaka. Kungaba yini izimo zemvelo ezibonwa yizitshalo ukuqala lezi zinto? Ngiyabonga kakhulu - ngiyayidinga ngokuphuthumayo, futhi angazi nakancane !!!!!!
1- yiziphi izinhlobo zezimpendulo izitshalo ezikwazi ukukhiqiza? 2- khombisa ukufana nokwehluka phakathi, izitshalo zihlobana kanjani nemvelo nokuthi izilwane zikwenza kanjani? 3- kungani umfutho ofanayo ungenza izimpendulo ezahlukahlukene ezinhlotsheni ezahlukahlukene zezitshalo? nikeza izibonelo …………
luhlobo luni lokuphendula oluqhakazayo? ngoba? ingabe tropism noma ukunyakaza nastic? cacisa impendulo. Yiziphi izinzuzo ezikhona ngokuba nezinhlobo eziphendula ngokuhlukile kwisikhuthazi esifanayo kohlobo lwazo?
yini ama-hormone ezitshalo? akhiqizwa ngendlela efanayo namahomoni ezilwane? cacisa impendulo. Uyini umehluko phakathi kwe-tropism ne-nastia? Yiziphi ezinye izici impendulo ngayinye kulezi ezivame ukuhambisana nazo? konke lokhu kusesahlukweni 3, incwadi yebhayoloji 3, ulwazi nokuxhumana kuzidalwa eziphilayo. umgwaqo wesibili. iqiniso ukuthi asiqondi lutho.
kungani i-heliotropism ithola leli gama? I-phototropism, i-heliotropism ne-nictinastia zifana kanjani futhi zehlukile kanjani?
Ngabe izitshalo zinohlobo olulodwa kuphela lwe-photoreceptor? impendulo eyiqiniso- yiziphi izinqubo zebhayoloji ezilawulwa ukukhanya ezitshalweni? khetha isitshalo esiqhakazayo bese uhlela ukuzama ukuhlola ukuthi ngabe siyisitshalo sosuku olufushane noma olude. chaza i-hypothesis, izinto ezidingekayo kanye nenqubo. phakamisa imiphumela engenzeka, uhambisane nomphumela wokuhlola otholakele. Yiziphi izinzuzo zokucwaninga ngemifino?
Sawubona Mariel.
Uxolo, kepha angikwazi ukukusiza kulokhu.
A ukubingelela.
Ziyini isigqi se-circadian? newashi lemvelo? Yiziphi izisusa zangaphandle zombili lezi zenzakalo ezihlobene? Ngabe izinkuthazo zangaphakathi ziyabandakanyeka ezinkambisweni ze-circadian? iziphi izamukeli ezibabambayo? zisekela izimpendulo. Isigqi se-circadian asikho kuphela ezitshalweni. Yiziphi izibonelo ezintathu zemisebenzi ocabanga ukuthi lezi zimo zinomthelela ekuziphatheni kwakho kwansuku zonke? phenya ukuthi ngabe zihlobene newashi lomuntu lezinto eziphilayo.
wenze uhlu olunezinto ezenziwa ngomshini? yiziphi izitshalo ezikwazi ukuzibona? izimpendulo ezenzakalweni zemishini zichazwe ngendlela eyodwa? kungani kungekho ukunyakaza kwe-circumnutation ezihlahleni ezinde? Ngimuphi umsebenzi wezidalwa eziphilayo ohlobene ne-tigmonasty ne-thigmotropism?
khombisa vof, lungisa lo f. 1- isiqongo sezimpande sibona kuphela umswakama- 2- izimpande zibonisa i-hydrotropism engeyinhle. - Ukunyakaza okungu-3- hydronastic kuvela ekuhlukaneni kweseli. b- hlobo luni lwama-receptors athola isikhuthazi se-hydraulic? cacisa impendulo. c- kungani kubalulekile ukuthi isitshalo sigweme ukulahleka kwamanzi? ukuqinisa impendulo, kucatshangelwa izindawo ezahlukahlukene lapho izitshalo zikhula khona.
yimiphi imisebenzi engenelela ezintweni zamakhemikhali? Ingabe akhiqizwa yizinto eziphilayo noma ayakhishwa emizimbeni engaphili? nikeza izibonelo. Izitshalo ziphendula kanjani kumakhemikhali azitholayo? Uma bekhulisa isitshalo embizeni enamanzi kanye nekhilogremu likashukela, impendulo yabo iyoba njani? ngoba?
yini amandla adonsela phansi? yakha isilingo sokukhombisa ukuthi amandla adonsela phansi asebenza njengesikhuthazi sezitshalo. Ucabanga kanjani ukuthi i-clinostat esungulwe yi-Sachs ibingasetshenziselwa ukutadisha imiphumela ye-gravitropism? ngicela ngidinga usizo !!!!!! Ngibonga kakhulu. zithandwa.