Kuchinja kweMamiriro ekunze, Mukana Unounzwa neChidyarwa Mwenje ye LED kuKudyara Mumba

Kukanganisa kwekushanduka kwemamiriro ekunze pakukura kwezvirimwa. Kuchinja kwemamiriro ekunze kwaita kuti tembiricha yepasi ikwire, izvo zvakonzera kuvandudzwa kwekushanda kweutachiona hwevhu, kukurumidza kurasikirwa kwevhu nenitrogen, zvichikonzera kuparara kwevhu, kukukurwa nemunyu. Panguva imwecheteyo, kuchinja kwemamiriro ekupisa kwenharaunda kunokanganisa kutenderera kwemvura pasi rose, kuchinja maitiro emvura yedunhu uye kugovera kwemvura, uye kuwedzera kuitika kwezviitiko zvakanyanya zvakadai semafashamo nekusanaya kwemvura. Mumakore achangopfuura, zviitiko zvekunaya kwemvura zvakanyanya zvinokonzerwa nekushanduka kwemamiriro ekunze zvakawedzera zvakanyanya. Kazhinji, mafashamo ekumaodzanyemba nekusanaya kwekuchamhembe, uye nzvimbo yenjodzi iri kuwedzera, zvichikonzera kukanganisa kwakanyanya kwezvirimwa munharaunda, uye kunyange chiitiko chekukohwa. Pamusoro pezvo, njodzi dzemamiriro ekunze dzakaita senge tembiricha yakaderera uye kukuvara kwechando uye kukuvadzwa kwekupisa kunokonzerwa nekushanduka kwakanyanya kwemamiriro ekunze epasi rose kwakaitikawo. Kazhinji, maitiro ekukuvara kwechando uye kukuvara kwechando muNortheast neNorth China ari kuwedzera. Maitiro, kunyangwe akabatwa nenjodzi mune dzimwe nzvimbo, akakonzera kudzikiswa kwegumi% kusvika 18% mukugadzirwa kwemupunga, izvo zvakakanganisa zvakanyanya kuchengetedzeka kwekugadzirwa kwechikafu munzvimbo huru yekugadzira chikafu chenyika yangu. Kukanganisa kwekushanduka kwemamiriro ekunze pakudyara zvirimwa. Kuchinja kwemamiriro ekunze pasi rose kwakakurumidzisa kuberekwa kwezvirimwa zvekutanga mune dzimwe nzvimbo dzakakanganisika, kupfupisa nguva yekuzvarwa, uye kunetesa kugona kurwisa kushanduka kwemamiriro ekunze. Kunyanya mudunhu reEast China renyika yangu bhari, gorosi uye mbesa dzembeu. Zvizhinji zvezvirimwa zvinorimwa mudunhu iri imbeu dzisati dzadyarwa. Nekudziya kwemamiriro ekunze echando, zvirimwa zvinopfupikiswawo munguva yechando. Nekudziya kwemamiriro ekunze, zvakatangwa pachine nguva, izvo zvakaderedza simba rekudzivirira kutonhora kwechirimwa, zvichiita kuti goho ringangopindwa nekukuvara kwechando, zvichikonzera kukanganisa kukuru kwekugadzirwa kwezvirimwa. Izvi zvakaisa mberi matambudziko matsva ekugadzirisa hurongwa hwekudyara kwenyika yangu. Nemhaka yokuti fetereza yenitrogen inogona kuwedzera zvikuru kugadzirwa kwezvokudya, fetereza yenitrogen yepasi pose yakakura nokukurumidza, uye nitrogen iri muvhu yakawedzerawo. Phil naRobertson veMi Ogin State University vanotenda kuti kuburitswa kwegasi regreenhouse kunokonzerwa nekugadzirwa kwekurima kunofungidzirwa kuita 8% -14% yehuwandu hwepasi rose. Zvidzidzo zvakaratidza kuti varimi vanokwanisa kudzikisa zvinobudirira kushandiswa kwefetereza yemakemikari kuburikidza nekuisa fetereza chaiyo, nekudaro vachicheka kuburitsa. CO2 high concentration inhibitory inhibitory Crop nitrite kuita maitiro ekushandurwa kuita mapuroteni. Nitrogen assimilation, inozivikanwawo senzira yenitrogen assimilation, inoita basa rakakosha mukukura kwezvirimwa nekugadzirwa. Muzvirimwa zvezviyo, nitrogen inonyanya kukosha, nekuti kushandiswa kwenitrogen kugadzira mapuroteni akakosha pakudya kwevanhu nekuti zvirimwa zvinoshandisa nitrogen. Maererano neBritish "Guardian", masayendisiti akaita miedzo yemunda pagorosi, mupunga, chibage uye soya. Muedzo wakaratidza kuti mwero we CO2 we CO2 wakaderedza zvakanyanya kudya kwezvirimwa izvi sesimbi uye zinc. Panguva imwecheteyo, mapuroteni ezviyo izvi anoderedzwa. Maererano netsvagiridzo, kukura kwegorosi pamhando yepamusoro yeCO2 kunodzikira ne9 % kana zvichienzaniswa neyakajairika zinc content, yakaderedzwa iron ne5%, uye mapuroteni anodzikira ne6%; Saizvozvo, iyo zinc yemukati yemupunga inokura pakakwirira CO2 mazinga yakadzikira. 3%, iron yakadzikira ne5%, protein yakadzikira ne8%; zinc uye iron yezviyo nesoya yakaderera zvakafanana, asi mapuroteni haana kuchinja zvakanyanya. Sezvineiwo, magazini ye "Natural Climate Change" yakabudiswa "The Tomlet of Nitrates of Growth Growth in the Fields" inodzvinyirirwa ne CO2 yakasimudzwa ". Ongororo yebepa iri inoratidza kekutanga kuti iyo CO2 yakasimudzwa yakakwira umo kusangana kwemhepo kwakadzvanyirira maitiro ekushandura nitrate nitrate kuita mapuroteni. Izvi zvinoreva zvakare kuti kushanduka kwemamiriro ekunze kwasimba, izvo zvinozoita kuti zvirimwa zvekudya zvisadya zvakanaka. Iyo organic nitrogen ine makomboni muvhu anonyanya kutorwa kubva mukuora kwemhuka, zvirimwa uye miviri yemicrobial, asi mazhinji eaya nitrogen-ane makomisheni haanyunguke mumvura uye kazhinji haashandiswe nezvirimwa. Zvirimwa zvinongokwanisa kutora amino acids pakati pazvo. , Non-soluble organic nitride yakadai seamide uye urea. Saka, inorganic nitrogen alcohols inonyanya kuenderana neammonium uye nitrate, inoverengera 1 % -2 % yevhu nitrogen content. Mushure mekunge chirimwa chatora ammonium munyu kubva muvhu, inogona kuishandisa zvakananga kugadzira organic nitrides senge amino acids; kana nitrate yakanyura, inofanira kudzorerwa kushandiswa. Muchidimbu, simiti inotora ammonium kubva muvhu, kana kuti inokurumidza kuiswa kune amino acid mushure mokunge ammonium yaderedzwa nekuderedza nitrate. Kufananidzwa kweammonia kunoitwa mumudzi, bundu remidzi uye shizha. Mumakumi mashoma emakore anotevera, puroteni yakazara inogona kuderera neinenge 3%. Parizvino, iyo mitatu-dimensional yekudyara tekinoroji yekusimudzira kushingaira kwenyika dzeEurope neAmerica uye dzimwe Southeast Asia haidyi zviwanikwa zvevhu. Nzvimbo yakavharwa yekushandiswa kwevhu inoderedza chiyero chekukuvadza kune ivhu. Iyo yakakura-chiyero kushandiswa kwechirimwa chekuwedzera mwenje inogadzirisawo kushomeka kwechiedza mukati memukati matatu-dimensional kudyara. Panguva imwecheteyo, iyo spectrum yechirimwa chekuwedzera mwenje inogona kugadziridzwa zvinoenderana nezvirimwa zvakasiyana. Matanho emazuva ano ekuita yakanatswa kugadzirwa kuona. Zhuhai inyanzvi mukugadzirwa kweakasiyana siyana emwenje mabhedhi e LED. Munguva pfupi yapfuura, kudiwa kwechirimwa chemwenje mabheji e LED kwakawedzerawo. Kana iwe uchida kuodha chirimwa chemwenje mabheji e LED, unogona kubvunza masevhisi evatengi kuodha.