Igama le-Botanical lesitshalo libizwa ngokuthi 'i-genus' yaso futhi igama lezinhlobo zibizwa ngokuthi 'izinhlobo' zaso. Igama lokuqala legama lezitshalo liwuhlobo kanti igama lesibili yizinhlobo.
I-Botany ingenye yesayensi yemvelo endala kakhulu emhlabeni. Ekuqaleni, i-Botany yayihlanganisa zonke izinto eziphilayo ezifana nezitshalo ezinjengolwelwe, ulele, ama-ferns, isikhunta, ubulembu kanye nezitshalo zangempela. Kamuva, kwaqashelwa ukuthi amagciwane, ulwelwe kanye nesikhunta kungowombuso ohlukile.
I-botany igatsha lebhayoloji elibhekene nocwaningo lwezitshalo, okuhlanganisa ukwakheka kwazo, izici, nezinqubo zamakhemikhali ezinto eziphilayo. Kufakwe futhi ukuhlukaniswa kwezitshalo kanye nocwaningo lwezifo zezitshalo kanye nokusebenzelana nendawo ezungezile. Izimiso nokutholwe kwesayensi yezitshalo kuye kwanikeza isisekelo sesayensi esetshenziswayo njengezolimo, ukulima kwezitshalo, namahlathi.
Igama elithi ‘botanic’ lisuselwa kusichasiso esithi ‘botanic’ esiphinde sithathwe kwelesiGrikhi elithi ‘botane’. Umuntu ofunda 'i-botany' waziwa ngokuthi 'isazi sezitshalo'.
Kuphakathi kokuthi wehlise i-taxonomic hierarchy kusuka ku-Major Group (ukuthola ukuthi yimiphi Imindeni eyingxenye ngayinye), kuya eMndenini (ukuthola ukuthi iyiphi iGenera ngayinye) noma i-Genus (ukuthola ukuthi yiziphi Izinhlobo eziyingxenye ngayinye).
Nakuba abantu bokuqala babencike ekuqondeni ukuziphatha kwezitshalo nokusebenzisana kwazo nendawo ezungezile, kwaze kwaba sempucukweni yasendulo yamaGreki lapho umsunguli wokuqala wesayensi yezitshalo kuthiwa waqalwa khona. UTheophrastus isazi sefilosofi esingumGreki esituswa ngokusungulwa kwesayensi yezitshalo kanye negama lensimu.
Isayensi yezitshalo yisayensi yezitshalo. Ukucwaninga kwayo kubalulekile ngoba izitshalo zisinika ukudla nezingubo, kanye nokubasa amandla, indawo yokuhlala nemithi. Zibalulekile nasemvelweni ngoba zikhipha i-carbon dioxide emoyeni, zigcine amanzi futhi zikhiphe umoya-mpilo.
Izihloko ezihlanganiswe kulokhu zinikezwa ngezansi:
✔ Isingeniso sesayensi yezitshalo
✔ Imisebenzi kubhotani
✔ Iseli yezitshalo vs iseli yezilwane
✔ Izicubu zezitshalo
✔ Iziqu
✔ Izimpande
✔ Umhlabathi
✔ Imibuzo Evame Ukubuzwa Ngezinambuzane
1. Isayensi yezitshalo ibhekene nocwaningo lwezinhlobo ezahlukene zezitshalo, ukusetshenziswa kwazo kanye nezici ukuze kuthonye imikhakha yesayensi, imithi kanye nezimonyo.
2. Isayensi yezitshalo iyisihluthulelo sokuthuthukiswa kwama-biofuels afana ne-biomass kanye negesi ye-methane esetshenziswa njengezinye izindlela esikhundleni samafutha ezinto ezimbiwa phansi.
3. Isayensi yezitshalo ibalulekile endaweni yokukhiqiza kwezomnotho ngoba ihileleke ekutadisheni izitshalo kanye namasu okukhulisa afanele asiza abalimi ukwandisa isivuno sezitshalo.
4. Ucwaningo lwezitshalo nalo lubalulekile ekuvikelweni kwemvelo. Izazi zezitshalo zibala izinhlobo ezahlukene zezitshalo ezikhona emhlabeni futhi ziyakwazi ukuzwa lapho inani lezitshalo liqala ukuncipha.
Yenza Ukulanda okusheshayo
👉 Funda i-Botany: I-Botany FAQ'S👈
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Kubuyekezwe ngo-
Jun 11, 2024