Kubukhulu bendalo, kukho isityalo esiphumelele ukudunyiswa ngokubanzi ngendlela yaso ekhethekileyo yokukhula kunye neempawu ezinzima, kwaye yi-bamboo. I-bamboo idla ngokuqhula ngokuthi "ingca ekhula ibe nde ngobusuku." Emva kwale nkcazelo ibonakala ilula, kukho iimfihlelo ezinzulu zebhayoloji nendalo. Eli nqaku liza kukuthatha ukuba uhlolisise iimfihlo emva kwe-bamboo ende kwaye uchaze isimo sayo esikhethekileyo kunye nendima kwindalo.
1. I-bamboo: "inkulu" phakathi kwemifuno
I-bamboo, njengesityalo segramineous, xa ithelekiswa nezinye izityalo ezikhula njengezityalo, eyona nto iphawuleka kakhulu kukukhula okumangalisayo kunye nobude bayo. Phantsi kweemeko ezifanelekileyo, ezinye iintlobo ze-bamboo zinokukhula amashumi eesentimitha ngosuku kwaye zifikelele kwiimitha ezininzi ubude kwiinyanga ezimbalwa. Eli zinga lokukhula lingummangaliso kwilizwe lezityalo. Ke kutheni i-bamboo ikhule ibende kwaye isahlelwa njengesityalo esine-herbaceous?
Enyanisweni, kufuneka siqonde umahluko phakathi kwemifuno kunye nezityalo zemithi. I-xylem kwiziqu zezityalo ezikhula kakuhle ayiphuhliswanga kwaye ayikwazi ukwenza isiqu esishinyeneyo nesiqinileyo, ngelixa izityalo ezinomthi zine-xylem ekhule kakuhle kunye neziqu eziqinileyo. Nangona i-bamboo ikhula ibe nde, izikhondo zayo azinayo isangqa sonyaka njengemithi. Endaweni yoko, zenziwe ngeenodi ezininzi ze-bamboo ezingenanto ezidityaniswe ziibhanti zefiber. Yiyo loo nto i-bamboo ikhula ibende kwaye isahlelwa njengesityalo esine-herbaceous.
Ngaba uyazi ukuba kutheni i-bamboo inokukhula ibende kangaka? Oku kungenxa yepateni eyodwa yokukhula kwe-bamboo kunye nokwakheka komzimba. Indlela yokukhula ye-bamboo "yohlobo lokukhula ngokukhawuleza", oko kukuthi, inkqubo yokukhula igqitywe ngokukhawuleza ngexesha elifutshane. Xa ihlumela le-bamboo liphuma emhlabeni, liqala ukukhula linyukele phezulu ngesantya esimangalisayo, lihlala lisenza amacandelo amatsha kunye namagqabi. Ukongeza, i-stem structure ye-bamboo nayo ikhethekileyo. Ziqulunqwe linani elikhulu leenyanda zefiber. Ezi zibopho zefiber aziboneleli kuphela ngenkxaso eyomeleleyo, kodwa ziphinde zenze i-bamboo ibe ne-elasticity elungileyo kunye nokuqina.
2. Iimfihlo zebhayoloji kunye nezendalo ezisemva kokukhula kwe-bamboo
Isizathu sokuba kutheni i-bamboo inokukhula ibede kangaka inxulumene nendawo yayo yokukhula. I-bamboo ithanda ukukhula kwindawo efudumeleyo nefumileyo, nto leyo enceda ekukhuleni nasekuveliseni i-bamboo. I-bamboo ayinayo imfuneko zomhlaba eziphezulu. I-bamboo ingakhula kakuhle nokuba ngumhlaba ombi okanye umhlaba ochumileyo. Oku kwenza i-bamboo iguquke kakhulu kwaye ikhuphisane ngokwendalo.
Ngokwebhayoloji, amandla e-bamboo okukhula ngokukhawuleza nokuzala yenye yezona zinto ziphambili ekuziqhelaniseni kwayo ngempumelelo nokusingqongileyo. I-bamboo izala ngokudityaniswa kokuzala okungenasondo kunye nokuzala ngokwesondo. Ukuzala okungenasondo kwenzeka ikakhulu ngeziqu ezingaphantsi komhlaba, ezaziwa ngokuba zii-bamboo whips, ezisasazeka kwaye zikhule emhlabeni ukuze zenze amahlumela amatsha e-bamboo kunye nezityalo. Ukuzala ngokwesondo kwenzeka ngeentyatyambo neziqhamo, kodwa ukuzala kwe-bamboo kunqabile, kwaye xa sele idubule, kuya kubangela ukufa kwehlathi lonke le-bamboo. Ukuzala okungenasondo yindlela ephambili yokuzala ye-bamboo.
Ngokumalunga ne-ecology, impembelelo ye-bamboo kwindawo engqongileyo zininzi. Ukukhula ngokukhawuleza kwe-bamboo kunye namagqabi achumileyo anika indawo yokuhlala kunye nokutya kwezinye izinto eziphilayo. Izilwanyana ezininzi ziphila nge-bamboo, njengeepanda ezinkulu, iimpuku ze-bamboo, njl.njl. Iingcambu ze-bamboo eziphuhliswe kakuhle zinokuthintela ukukhukuliseka komhlaba kwaye zigcine ukuchuma komhlaba. I-bamboo nayo inomsebenzi wokucoca umoya kunye nokulawula imozulu. Inani elikhulu lamagqabi kunye namasebe kwihlathi le-bamboo liyakwazi ukufunxa i-carbon dioxide kunye nezinye izinto ezinobungozi emoyeni kwaye zikhulule i-oksijini kunye nomswakama, ngaloo ndlela ziphucula umgangatho womoya kunye nokunciphisa ukushisa.
3. Isikhundla esikhethekileyo se-Bamboo kunye nendima kwindalo
Indawo ekhethekileyo kunye nendima ye-bamboo kwindalo ayinakutyeshelwa. Okokuqala, njengomthombo obalulekileyo wendalo, i-bamboo idlala indima ebalulekileyo ekugcineni ulungelelwano lwendalo kunye nokwahlukana kwezinto eziphilayo. Ubukho bamahlathi e-bamboo abuboneleli nje kuphela ngeendawo zokuhlala kunye nemithombo yokutya kwezinye izinto eziphilayo, kodwa bulawula nemozulu kwaye bugcina umhlaba namanzi. Okwesibini, i-bamboo ikwasetyenziswa kakhulu kuluntu. I-bamboo ilula, iqinile, kwaye ihlala ixesha elide kwaye isetyenziswa kakhulu ekwakheni, kwifenitshala, ekwenzeni amaphepha nakwamanye amasimi. I-bamboo ngokwayo ikwanexabiso eliphezulu lezonyango kunye nokuhombisa. Iimbongi zamandulo zabhala neembongo ezininzi zincoma i-bamboo.
Izinga layo elimangalisayo lokukhula kunye nexabiso layo lendalo liye lafumana udumo olukhulu. Ngokuqonda nzulu iimfihlakalo zebhayoloji kunye nendalo ezingasemva kwe-bamboo kunye nendawo yayo ekhethekileyo kunye nendima yayo kwindalo, asinakukwazi nje ukuxabisa nokuxabisa esi sityalo sihle, kodwa sinokwenza into yokukhusela indalo kunye nokukhuthaza uphuhliso oluzinzileyo.
Ixesha lokuposa: Aug-24-2024
