Lawv hais tias leej twg paub muag txiv hmab txiv ntoo tuaj yeem muag tau ib yam khoom. Txawm hais tias qhov tseeb hais tias txiv hmab txiv ntoo tas li nyob rau hauv kev xav tau, lub koom haum ntawm lawv cov muag nws muaj nws cov subtleties.
Cov Lus Qhia
Kauj ruam 1
Txiav txim siab rau kev muab cov txiv hmab txiv ntoo thiab ua kev yuav khoom ntawm cov khoom tshiab tuaj raws sijhawm. Thov nco ntsoov tias txiv hmab txiv ntoo yog lwj, yog li txiav txim nyob rau hauv me me. Cov txiv hmab txiv ntoo tsis pom zoo kuj tsis tsim nyog yuav, vim tias lawv tuaj yeem dag ntawm lub txee.
Kauj ruam 2
Xaiv lub ntim rau cov txiv hmab txiv ntoo. Nws raug nquahu kom muab cov neeg yuav khoom ntau hom kev ntim khoom - txheej nrog zaj duab xis, nets, ntawv thiab hnab yas nrog qhov. Txhua pob tau nws tus kheej zoo. Lub vas yog pab txhawb kev thauj mus los, los ntawm nws koj tuaj yeem pom cov khoom muag. Nws yog qhov yooj yim los mus kis cov txiv ntoo uas tawg yooj yim xws li txiv quav ntswv nyoos rau ntawm substrate. Them sai sai rau qhov hnyav ntawm cov txiv hmab txiv ntoo hauv pob, nws yuav tsum sib haum nrog qhov xav tau ntawm cov khoom no. Tab sis qhov kev xaiv tau zoo tshaj plaws yog muag ob qho khoom ntim thiab ntau.
Kauj ruam 3
Npaj cov khoom koj ua tau yog. Npaj cov txiv ntoo zoo nkauj rau hauv cov ntawv swb thiab pawg me me. Qhov chaw tsuas yog siav, tag nrho, txiv hmab txiv ntoo huv rau ntawm kev ua yeeb yam. Npaj cov txiv hmab txiv ntoo raws li qhov loj me, xim, khoom. Ib tus neeg yuav khoom yuav tsum tau nyiam los ntawm cov tsos ntawm koj cov khoom. Nws raug nquahu tias cov nqaj hlau loj tsis siv nrog iav. Hauv qhov no, tus neeg yuav khoom xaiv cov khoom uas nws nyiam nws tus kheej, thiab qhov tsis hnov tsw ntawm cov txiv hmab txiv ntoo tshiab yuav ua rau muaj kev txaus siab thiab nce qhov feem pua ntawm kev muag. Nco ntsoov tias cov duab cov txiv yog kev tshaj tawm rau koj cov khoom.
Kauj ruam 4
Saib xyuas qhov chaw cia rau txiv hmab txiv ntoo, zoo li txawm tias tshiab thiab khoom lag luam zoo, yog khaws cia tsis raug, tuaj yeem ua kom sai sai. Rau txhua hom txiv hmab txiv ntoo, yog tias ua tau, nws tus kheej qhov kub thiab txias thiab qib av yuav tsum tau soj ntsuam. Thov nco ntsoov tias qee cov txiv ntoo tsis tuaj yeem khaws nrog txhua lwm yam. Piv txwv li, txiv apples muab cov roj ua rau cov roj ethylene, uas ua kom cov txheej txheem siav, thiab ntau cov txiv hmab txiv ntoo, txiv tsawb, piv txwv li, ze rau cov txiv apples, muab cov khoom noj kom sai sai. Txawm li cas los xij, nyob rau hauv txhua rooj plaub, txiv hmab txiv ntoo lwj yog qhov tsis muaj nruam dhau. Ntawm daim phiajcim thawj zaug, nws yuav ua tau zoo los txo tus nqi ntawm cov khoom lwj lwj dua li tsuas yog muab pov tseg tom qab.
