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रंग और पोषण  हिन्दी देवनागरी में पढ़ें।

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rng aur poshan
rng-birnge pnkh
vivaran rng ka hamare jivan men bahut mahattv hai. rngon se hamen vibhinn sthitiyon ka pata chalata hai. ham apane charon taraph anek prakar ke rngon se prabhavit hote hain.
utpatti rng, manavi ankhon ke varnakram se milane par chhaya sambndhi gatividhiyon se utpann hote hain. mool roop se indradhanush ke sat rngon ko hi rngon ka janak mana jata hai, ye sat rng lal, narngi, pila, hara, asamani, nila tatha baingani hain.
mukhy srot rngon ki utpatti ka sabase prakritik srot soory ka prakash hai. soory ke prakash se vibhinn prakar ke rngon ki utpatti hoti hai. prizm ki sahayata se dekhane par pata chalata hai ki soory sat rng grahan karata hai jise sookshm roop ya angrezi bhasha men VIBGYOR aur hindi men "bain ja ni h pi na la" kaha jata hai.
VIBGYOR
Violet (baingani), Indigo (jamuni), Blue (nila), Green (hara), Yellow (pila), Orange (narngi), Red (lal)
rngon ke prakar prathamik rng (lal, nila aur hara), dvitiyak rng aur virodhi rng
snbndhit lekh indradhanush, tarng dairdhy, varn vikshepan, apavartan, holi
any janakari vishv ki sabhi bhashaon men rngon ki vibhinn chhaviyon ko bhinn nam pradan kie ge hain. lekin phir bhi rngon ko kramabaddh nahin kiya ja saka. angrezi bhasha men kisi ek chhavi ke anekanek nam hain.

rng athava varn ka hamare jivan men bahut mahattv hai. rngon se hamen vibhinn sthitiyon ka pata chalata hai. mool roop se indradhanush ke sat rngon ko hi rngon ka janak mana jata hai, ye sat rng lal, narngi, pila, hara, asamani, nila tatha baingani hain.


hamen apane bhojan men alag-alag rngon vale phal aur sabziyon ko shamil karana chahie. hamare pratidin ke khane men phal aur sabziyon ka bahut mahattvapoorn yogadan hai. ye khady padarth utkrisht hriday rog aur aghat ko rokane men sahayak hain. ye khady padarth raktachap, kainsar, motiyabind aur drishti hani jaisi bimariyon se sharir ki raksha karate hain.[1] rng birnge phalon aur sabziyon se hamare sharir ko aise bahut se vitamin, khanij aur phaitokaimikal milate hain. jinase hamari achchhi sehat aur oorja ka badhiya star bana rahata hai aur bimariyan bhi nahin hoti. ye chizen badhati umr ke prabhav ko kam karate hain. ye hamari kee bimariyon se raksha karate hain. udaharan ke lie kainsar, uchch raktachap aur dil ki bimariyan adi. phalon aur sabjiyon men potaishiyam ki kafi matra hoti hai jisase raktachap ka bura prabhav kam hota hai, gurde men pathari hone ka jokhim ghat jata hai aur inase haddiyon ke hvas men bhi kami ati hai.[2]

savadhaniyan

khady padartho ko dikhane men akarshak banane aur unhen lnbe samay tak surakshit rakhane ke lie istemal kie jane vale kritrim rngon aur sodiyam benjoet (prijarvetiv) ka bachchon par behad nakaratmak asar padata hai. kemikal aur rngon ka asar ath se nau sal ki umr ke bachchon par sabase zyada paya gaya. hal men hue ek shodh men is bat ka khulasa hua hai ki ye kemikal n sirf bachchon men haiparektivanes (atikriyashilata) ke lie zimmedar hote hain balki unhen laparavah aur ziddi bhi bana dete hain.

shodh

rng chakr
Color Wheel

shodh ke mutabik bachchon ki khurak par niyntran rakhakar unaki atikriyashilata ko niyntrit kiya ja sakata hai. briten ki sauthempatan yoonivarsiti ke shodhakartaon ne tin sal ke ayuvarg ke 153 aur 8-9 sal ayuvarg ke 144 bachchon ko shodh men shamil kiya. unhen do grupon men banta gaya. ek grup ke bachchon ko phalon ka joos diya gaya, jabaki doosare varg ke bachchon ko rngon vala kritrim pey diya gaya. kritrim pey ko bhi do varg miks e aur miks bi men banta gaya.

miks e men rngon ki matra miks bi se doguni rakhi gee. janch ke dauran mata-pita aur shikshakon se bachchon ke vyavahar men a rahe badalav par nigah rakhane ko kaha gaya. chhah haphton ki janch ke bad paya gaya ki miks e ka tin sal ke bachchon par prabhav behad pratikool tha. miks bi ka is ayuvarg ke bachchon par prabhav utana ghatak nahin tha. ath se nau sal ki umr ke bachchon par miks e aur bi ka prabhav saman roop se kafi zyada tha. yani kemikal aur rngon ka asar adhik ayu ke bachchon par zyada pada. manovigyan ke prophesar jim stivensan ne bataya ki spasht hai ki khady padartho men parirakshak ke roop men istemal ho rahe kemikal aur rngon ka bachchon par ghatak asar padata hai.[3]

vastuon ke rng

vastu jis rng ki dikhaee deti hai, vah vastav men usi rng ko paravartit karati hai, shesh sabhi rngon ko avashoshit kar leti hai. jo vastu sabhi rngon ko paravartit kar deti hai, vah shvet dikhalaee padati hai, kyonki sabhi rngon ka mishrit prabhav safed hota hai. jo vastu sabhi rngon ko avashoshit kar leti hai v kisi bhi rng ko paravartit nahin karati hai vah kali dikhaee deti hai. isalie jab lal gulab ko hara shishe ke madhyam se dekha jata hai, to vah kala dikhalaee padata hai, kyonki use paravartit karane ke lie lal rng nahin milata aur hare rng ko kala rng avashoshit kar leta hai. vibhinn vastuon par vibhinn rngon ki kiranen dalane par ve kis tarah ki dikhati hai ise nimnalikhit talika men dekha ja sakata hai:-

vastu ke nam safed kiranon men lal kiranon men hari kiranon men pili kiranon men nili kiranon men
safed kagaz safed lal hara pila nila
lal kagaz lal lal kala kala kala
hara kagaz hara kala hara kala kala
pila kagaz pila kala kala pila kala
nila kagaz nila kala kala kala nila

rngon se judi samasyaen

vishv ki sabhi bhashaon men rngon ki vibhinn chhaviyon ko bhinn nam pradan kie ge hain. lekin phir bhi rngon ko kramabaddh nahin kiya ja saka. angrezi bhasha men kisi ek chhavi ke anekanek nam hain. isi prakar alag-alag tarngon ki lambaee men prayukt vibhinn chhaviyon ko ek hi nam pradan kar diya jata hai.

  • isase bhi badi samasya yah hai ki ek hi chhavi ko kuchh log koee rng manate hain, jabaki doosare log use any rng batate hain. hindi men abhi tak anek nee chhaviyon ko nam bhi pradan nahin kiya gaya hai. is prakar rngon ke vishay men logon ko am janakari pandrah rngon se adhik nahin hai. jaise lal rng ki vibhinn chhaviyon ko lal athava lal jaisa kahakar hi pukar diya jata hai. yahi sthiti any rngon ki bhi hai.
  • doosari samasya hai rng snrachana ki. nevi bloo ka jal sena se chahe jo bhi sambandh ho, lekin isaka nam sunakar yah andaza nahin lagata ki rng ki chhavi kaun si hai.



pichhe jaen
rng aur poshan
age jaen


panne ki pragati avastha
adhar
prarambhik
madhyamik
poornata
shodh

tika tippani aur sndarbh

  1. khady rng aur poshan (hindi) laif mojo. abhigaman tithi: 19 aktoobar, 2010.
  2. apaki plet men maujood indradhanush (hindi) helthi indiya. abhigaman tithi: 19 aktoobar, 2010.
  3. khady padarth men rng banate hain bachchon ko atikriyashil (hindi) aaunali mai helth. abhigaman tithi: 22 aktoobar, 2010.

bahari kadiyan

snbndhit lekh

varnamala kramanusar lekh khoj

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