Iinkukhu ezintsha kufuneka zithintelwe ekubekeni amaqanda ebusika

Amafama amaninzi enkukhu akholelwa ukuba izinga eliphezulu lokubeka iqanda ebusika kulo nyaka, kungcono. Enyanisweni, lo mbono awuhambelani nenzululwazi kuba ukuba izinga lokuzala kweqanda leenkukhu ezisandul 'ukuveliswa lidlula i-60% ebusika, into yokuyeka imveliso kunye nokunyibilika kuya kwenzeka entwasahlobo yonyaka olandelayo xa kulindeleke ukuba iqanda libeke phezulu. Ngokukodwa kwezo ntlobo zamaqanda zizala kakuhle iinkukhu, ngexesha lentwasahlobo xa ziqokelela amaqanda azalisa kunye nokuzala amantshontsho, kuya kuzisa ubunzima ekukhuliseni iinkukhu ezibalaseleyo kwaye kuchaphazele iinzuzo zoqoqosho. Nokuba iinkukhu ezisanda kuveliswa aziyeki ukuvelisa entlakohlaza, oko kuyakukhokelela ekugxininiseni kweprotheyini ephantsi kunye nomgangatho ophantsi, okuya kuchaphazela izinga lokuqanduselwa kunye nesantya sokuphila kwamantshontsho. Ngoko ke, kuyacetyiswa ngokubanzi ukulawula izinga lemveliso yamaqanda ebusika kwiinkukhu ezisanda kubekwa phakathi kwe 40% kunye ne 50%.

Indlela ephambili yokulawula iizinga lemveliso yeqandayeenkukhu ezintsha kukulungelelanisa umlinganiselo weprotheyini kunye neecarbohydrates ekutyeni. Phambi kokubeka amaqanda, isiqulatho seprotheyini ekwisondlo senkukhu ezitsha kufuneka igcinwe ku 16% ~17%, kwaye amandla emetabolic kufuneka agcinwe ku 2700-2750 kcal/kg. Xa izinga lokuvelisa amaqanda kwinkukhu ezitsha lifikelela ngaphezulu kwe 50% ebusika, isiqulatho seprotheyini ekutyeni kufuneka sithotywe sibe yi 3.5% ~ 14.5%, kwaye amandla e-metabolic kufuneka anyuswe ukuya ku 2800-2850 kcal/kg. Phakathi ukuya ekupheleni kukaJanuwari wonyaka olandelayo, umxholo weprotheyini kwisondlo kufuneka unyuswe ukuya kwi-15.5% ukuya kwi-16.5%, kwaye amandla e-metabolic kufuneka athotywe abe yi-2700-2750kcal / kg. Oku akuncedi kuphela iiinkukhu ezintshaukuqhubeka nokuphuhlisa nokuvuthwa, kodwa kwandisa imveliso yeqanda, nto leyo inceda kakhulu ekuzaleni nasekuphuhliseni iinkukhu ezilungileyo zokuzala kunyaka ozayo.