Linganisa izici futhi umthelela wabo eziphilayo

izici Linganisa yizithunywa, amagugu ambalwa okuyinto okungaphezu umthamo oluhambelana eziphilayo, kanjalo ezincisha ukusatshalaliswa zabo endaweni.

Ngakho, nokukhawulela yizici zemvelo ezithinta ukusabalala range kwendawo izinhlobo ezahlukene bayakwazi ukuyithukuthelisa komkhawulo lokukhula kwabo ngokomzimba noma kuholele ekufeni yokuntuleka izinto ngabanye, kanye ngokweqile yabo. Kufanele kuqashelwe ukuthi ithonya yizici zemvelo ziyahlukahluka ezimweni ezithile, abe nokukhawulela noma cha kakhulu ezithinta izinto eziphilayo.

Umthetho wemithi Agricultural J. von Liebig wamiswa ubuncane. Wagomela ukuthi ezingeni isivuno incike isici nge sakugcina izici ambalwa. Kufanele ukuthi umthetho evumelekile ngempela ezingeni zamakhemikhali, kodwa lilinganiselwe ngoba isivuno incike ezahlukahlukene: lokuhlushwa izinto, ukukhanya, izinga lokushisa, umswakama, njll Ngesikhathi esifanayo izici nokukhawulela zingayilimaza noma ngabe eyedwa noma inhlanganisela.

Naphezu ubuhlobo obuseduze ejenti kwemvelo, abakwazi esikhundleni nomunye, njengoba kukhonjisiwe umthetho, kungakhathaliseki ukuthi izinto, okwakubekelwa ngu VR Williams umkhankaso. Isibonelo, umswakama emoyeni ayikwazi sithathelwe indawo ukukhanya noma -carbon dioxide.

lichaza ngokucacile Iningi ngokunzulu komthelela kwezendalo umthetho nokukhawulela isici: ngisho ejenti eyodwa kwemvelo, okuyinto ingaphandle elikhulu ayo, kungabangela isimo ukucindezeleka komzimba noma kuholele ekufeni kwakhe.

Level, okuhambelana imingcele okukhuthazela isici esithile libizwa degree of ukubekezelelana. Kumele kuqashelwe ukuthi le yenani akulona njalo. Ukuze eziphilayo ezahlukene lihlukile. Lokhu uhla kungenzeka kakhulu ayisesemikhulu lapho izici ezinomthelela, umphumela okuyinto eduze kumkhawulo ngokukhuthazela emzimbeni.

Mangisho ukuthi izici nokukhawulela oyedwa izinhlobo izimo ezivamile khona nezinye. Imikhawulo kokumelana bonke eziphilayo esiphezulu noma ubuncane lokushisa ebulalayo, okungafanele befa. Lokhu kungenxa yokuthi i-isici lokushisa kungawuthinta umzimba futhi i-photosynthesis.

ejenti Okubalulekile ezingase nethonya nokukhawulela, kukhona amanzi emisebeni yelanga. ukuntula kwabo kuholela ukumisa ukusabela umzimba namandla, siholela ekufeni umzimba.

izici Linganisa ayimbangela yazo eziningi izimpendulo eziqondile oluhambelana ababiziweyo oluhambelana. Batfutfukisa ngaphansi kwethonya izinqubo ezintathu ezibalulekile: i kokuhlukana eziphilayo, ufuzo futhi ukuzihlela nokuzivumelanisa kwemvelo. Umthombo oyinhloko izinguquko oluhambelana kukhona ukuguquka kwezakhi zofuzo e ufuzo. Abakwazi zenzeka ngaphansi kwethonya kokubili izici zemvelo nezenziwe abantu, okuyinto kwezinye izimo bayakwazi ukushintsha uhla ukusatshalaliswa zinhlobo.

Kufanele kuqashelwe ukuthi ukuqongelela ukuguquka kwezakhi zofuzo kuholela nokwahlukana imihlola. Ngo ukuvela zonke eziphilayo usebenza eyinkimbinkimbi abiotic futhi izici biotic. Ngakho kukhona lithathelwe njengoba abaphumelele, ukubasiza ukuzivumelanisa ezintweni ezingezinhle kwemvelo, futhi ngakho akuphumelelanga eziholela ukuqothulwa kwezinhlobo.