Chinyorwa:Zvekuchengetedzwa Kwenyika Dzepasi Pose, Vhoriyamu 49, Ndira 2024, e02802
Mhando:Goose Guru reWhite-Fronteed neBean Goose
Pfupiso:
MuLake Poyang, nzvimbo huru uye imwe yenzvimbo dzinonyanya kukosha dzechando muEast Asian-Australasian Flyway, nzvimbo dzeCarex (Carex cinerascens Kük) ndidzo dzinopa chikafu chikuru chehanzi dzinogara munguva yechando. Zvisinei, nekuda kwekuwanda kwemitemo yerwizi uye zviitiko zvemamiriro ekunze zvakanyanya zvakadai sekusanaya kwemvura, humbowo hwekucherechedza hunoratidza kuti kuwirirana kwekufamba kwemahanzi neCarex phenology hazvigone kuchengetedzwa pasina kupindira kwevanhu, zvichiisa njodzi huru yekushaikwa kwechikafu munguva yechando. Nekuda kweizvozvo, chinangwa chekuchengetedza chiripo pari zvino munzvimbo iyi yeRamsar chakachinjirwa kune kuvandudzwa kwemafuro emvura kuti chive nechokwadi chekuti chikafu chakanaka. Kunzwisisa zvinodiwa nehanzi dzinogara munguva yechando ndicho chinhu chikuru chekutarisira mafuro emvura zvinobudirira. Sezvo danho rekukura uye huwandu hwezvinovaka muviri zvezvirimwa zvekudya zviri zvinhu zvinonyanya kukanganisa kusarudzwa kwekudya kwemhuka dzinodya miriwo, muchidzidzo chino, takaongorora zvekudya zvinofarirwa nekutevera nzira dzekutsvaga dzeGreater White-fronted Goose (n = 84) neBean Goose (n = 34) kuti tiverenge "hwindo rekutsvaga" maererano nehurefu hwezvirimwa, huwandu hweprotein, uye huwandu hwesimba. Uyezve, takasimbisa hukama pakati pezvinhu zvitatu zviri pamusoro zveCarex zvichibva pachiyero chemukati. Mhedzisiro yacho inoratidza kuti mageese anofarira zvirimwa zvine hurefu hunobva pa2.4 kusvika 25.0 cm, nehuwandu hweprotein hunobva pa13.9 kusvika 25.2 %, uye huwandu hwesimba hunobva pa1440.0 kusvika 1813.6 KJ/100 g. Kunyange hazvo huwandu hwesimba rezvirimwa huchiwedzera nehurefu, hukama hwehurefu neprotein hwakaipa. Makori ekukura akasiyana anoratidza dambudziko rekuchengetedza kuti pave nekuenzanisa kwakanaka pakati pehuwandu uye zvinodiwa zvemhando yegeese dzinorimwa munguva yechando. Kutarisira mafuro eshiri dzeCarex, sekuchekerera matanda, kunofanira kutarisa pakugadzirisa nguva yekushanda kuti pave nesimba rakawanda ukuwo kuchichengetedza huwandu hwakakodzera hwemapuroteni kuitira kuti shiri dzigare dzakasimba kwenguva refu, kubereka uye kurarama kwenguva refu.
BHUKU RINOWANIKA PA:
https://www.sciencedirect.com/science/article/pii/S2351989424000064?via%3Dihub
