Qhov sib txawv ntawm cov ris nrawm nrawm thiab cov ris ncaws pob yog:ris ua kis lasnqus hws thaum tib neeg tawm dag zog, tab sis cov ris nrawm nrawm tsis tshaib plab.Khaub ncaws kom qhuavhloov dej noo mus rau saum npoo ntawm cov khaub ncaws los ntawm huab cua ncig.Cov dej noo evaporates kom ua tiav lub hom phiaj ntawm kev ziab sai, thiab cov qauv no ntawm cov ris kom qhuav sai sai tuaj yeem qhuav lub ris.Tom qab hnav khaub ncaws kom qhuav sai, cov dej noo yuav ploj mus li ntawm ib teev, tab sis yog tias nws yogris ua kis las, nws yuav tsum nyuaj kom qhuav.Vim tias qhov ziab nrawm ntawm cov ris kom qhuav yog 50% sai dua li cov ris zoo tib yam, thiab nws nyiam hnav dua li qub.jogging ris.
Zuag qhia tag nrho jogger ris yog kuj xoob.Feem ntau, cov ntaub ntawm cov ntaub ntawv tsim nyog rau kev tawm dag zog lub cev raug xaiv, thiab cov ris tsho tsis yog ib lub ris nrog cov kev xav tau siab.Qhov tseeb, lub ntsiab lus ntawm cov ris tsho yog ze rauxws li ris.Tag nrho kev xav ntawmtsev kawm ntawv risyog ze rau qee qhov kev ua kis las, vim tias feem ntau ntawm lawv qhib rau hauv qab, ntawm chav kawm, kuj tseem muaj kev sib khi, tab sis nws tsuas yog kaw ntawm pob taws txoj hauj lwm, tab sisris risyog loj thiab me, thiab tag nrho yog qeeb.Maj mam ua me me.