Emvelweni omkhulu, kunesitshalo esizuze ukunconywa okusabalele ngendlela yaso eyingqayizivele yokukhula kanye nesimilo esiqinile, futhi siwuqalo. Uqalo uvame ukuncokola ngokuthi "utshani obukhula bube bubude ngobusuku obubodwa." Ngemuva kwale ncazelo ebonakala ilula, kunezimfihlakalo ezijulile zezinto eziphilayo kanye nezemvelo. Lesi sihloko sizokuthatha ukuthi uhlole izimfihlo ezingemuva koqalo olude futhi uchaze isimo salo esiyingqayizivele kanye nendima emvelweni.
1. Uqalo: “umdondoshiya” phakathi kwamakhambi
Uqalo, njengesitshalo se-gramineous, uma uqhathaniswa nezinye izitshalo ze-herbaceous, isici sawo esiphawuleka kakhulu izinga lokukhula kwawo elimangalisayo nobude bawo. Ngaphansi kwezimo ezifanele, ezinye izinhlobo zoqalo zingakhula amashumi amasentimitha ngosuku futhi zifinyelele amamitha ambalwa ubude phakathi nezinyanga ezimbalwa. Leli zinga lokukhula liyisimangaliso emhlabeni wezitshalo. Pho kungani i-bamboo ikhule ibe yinde kangaka futhi isahlukaniswa njengesitshalo se-herbaceous?
Eqinisweni, kudingeka siqonde umehluko phakathi kwamakhambi nezitshalo ezinokhuni. I-xylem eseziqwini zezitshalo ze-herbaceous ayithuthukisiwe futhi ayikwazi ukwakha isiqu esiwugqinsi nesiqinile, kanti izitshalo ezinokhuni zineziqu ezikhule kahle ze-xylem kanye neziqu eziqinile. Nakuba uqalo lukhula lude, iziqu zalo azinaso isakhiwo saminyaka yonke esiyindandatho njengezezihlahla. Esikhundleni salokho, akhiwe ngama-bamboo node amaningi angenalutho axhunywe ama-fiber bundles. Yingakho i-bamboo ikhula ibe yinde kangaka futhi isahlukaniswa njengesitshalo se-herbaceous.
Uyazi-ke ukuthi kungani uqalo lungakhula lube lude kangaka? Lokhu kungenxa kakhulu yephethini yokukhula ehlukile kaqalo kanye nesakhiwo somzimba. Indlela yokukhula kaqalo ingeye "uhlobo lokukhula okusheshayo", okungukuthi, inqubo yokukhula iqedwa ngokushesha ngesikhathi esifushane. Lapho ihlumela likaqalo liphuma emhlabathini, liqala ukukhula liye phezulu ngesivinini esimangalisayo, lakha njalo izingxenye ezintsha namaqabunga. Ngaphezu kwalokho, isakhiwo sesiqu sikaqalo naso sikhethekile kakhulu. Sakhiwe yinqwaba yamaqoqo e-fiber. Lawa maqoqo e-fiber awagcini nje ngokunikeza ukwesekwa okuqinile, kodwa futhi enza uqalo lube nokunwebeka okuhle nokuqina.
2. Izimfihlo zebhayoloji nezemvelo ngemuva kokukhula koqalo
Isizathu sokuthi i-bamboo ingakhula ibe yinde kangaka sihlobene nendawo yayo yokukhula. I-bamboo ithanda ukukhula endaweni efudumele nenomswakama, okusiza ekukhuleni nasekuzaleni kwe-bamboo. I-bamboo ayinazo izidingo eziphezulu zenhlabathi. I-bamboo ingakhula kahle kungakhathaliseki ukuthi inhlabathi embi noma inhlabathi evundile. Lokhu kwenza i-bamboo ivumelane nezimo futhi incintisane kakhulu.
Ngokwesayensi yezinto eziphilayo, ikhono lika-bamboo lokukhula ngokushesha nokuzala lingenye yezinto ezibalulekile ekuzivumelaniseni kwayo ngempumelelo nemvelo. I-bamboo ikhiqiza kabusha ngenhlanganisela yokuzalana kocansi kanye nokuzala. Ukukhiqizwa kwe-Asexual kwenzeka ikakhulukazi ngeziqu ezingaphansi komhlaba, ezaziwa nangokuthi iziswebhu ze-bamboo, ezisakazeka futhi zikhule enhlabathini zenze amahlumela amasha nezitshalo zoqalo. Ukuzalana ngokocansi kwenzeka ngezimbali nezithelo, kodwa ukuqhakaza kwe-bamboo akuvamile, futhi uma sekuqhakaza, kuzodala ukufa kwalo lonke ihlathi loqalo. Ukukhiqizwa kwe-Asexual kuyindlela eyinhloko yokukhiqiza uqalo.
Mayelana ne-ecology, umthelela we-bamboo endaweni ezungezile miningi. Ukukhula okusheshayo kwe-bamboo kanye namahlamvu aluhlaza kunikeza indawo yokuhlala nokudla kwezinye izinto eziphilayo. Izilwane eziningi zithembele oqalweni ukuze ziphile, njengama-panda amakhulu, amagundane oqalo, njll. Izimpande zoqalo ezithuthuke kahle zingavimbela ukuguguleka komhlabathi futhi zigcine ukuvunda komhlabathi. I-bamboo nayo inomsebenzi wokuhlanza umoya nokulawula isimo sezulu. Inani elikhulu lamaqabunga namagatsha ehlathini le-bamboo lingakwazi ukumunca i-carbon dioxide nezinye izinto eziyingozi emoyeni futhi likhulule umoya-mpilo kanye nomswakama, ngaleyo ndlela lithuthukise izinga lomoya futhi linciphise izinga lokushisa.
3. Isikhundla esiyingqayizivele se-bamboo nendima emvelweni
Isikhundla esiyingqayizivele kanye nendima ye-bamboo emvelweni akunakunganakwa. Okokuqala, njengomthombo obalulekile wemvelo, i-bamboo idlala indima ebalulekile ekugcineni ibhalansi yezemvelo kanye nokuhlukahluka kwezinhlobo zezinto eziphilayo. Ukuba khona kwamahlathi e-bamboo akugcini nje ngokuhlinzeka ngezindawo zokuhlala kanye nemithombo yokudla kwezinye izinto eziphilayo, kodwa futhi kulawula isimo sezulu futhi kulondolozwe inhlabathi namanzi. Okwesibili, i-bamboo nayo inenani elikhulu lokusetshenziswa emphakathini wesintu. I-bamboo ilula, iqinile, futhi ihlala isikhathi eside futhi isetshenziswa kabanzi ekwakheni, ifenisha, ekwenzeni amaphepha nakwamanye amasimu. I-bamboo ngokwayo nayo inenani eliphakeme lokwelapha nokuhlobisa. Izimbongi zasendulo nazo zabhala izinkondlo eziningi zidumisa i-bamboo.
Izinga lakho lokukhula elimangalisayo kanye nenani lemvelo kuye kwazuza udumo olubanzi. Ngokuqonda ngokujulile izimfihlakalo zebhayoloji nezemvelo ngemuva kwe-bamboo kanye nesikhundla salo esiyingqayizivele nendima emvelweni, asikwazi nje kuphela ukwazisa nokwazisa kangcono lesi sisetshenziswa esihle sezitshalo, kodwa futhi senze okuthile ukuvikela indawo ezungezile futhi sikhuthaze intuthuko esimeme. enze iminikelo emikhulu.
Isikhathi sokuthumela: Aug-24-2024
