把燕麥草當主食草之一，有害？ - 兔

請問 去除麥穗的燕麥草可以當主食草嗎？
查了近期"兔專門"英文書，燕麥草營養價值似乎沒有比較差的地方？高鎂？

Rabbit Nutrition and Nutritional Healing 3rd ed.
by Lucile Moore in October 2019 https://imgur.com/EQXqclQ


唯一有疑慮的是 燕麥麥穗，兔子可能會有不良飲食習慣(挑食？)、過重

Ferrets, Rabbits, and Rodents:Clinical Medicine and Surgery 4th ed.
by Katherine Quesenberry Christoph Mans Connie Orcutt in May 2020
https://imgur.com/6MzariG https://imgur.com/fTyBSTg



在"飼養馬"的書上倒是看到，燕麥草屬 高醣 高澱粉的草料

Creature Comforts for Horses
by Gwen Slade in July 2016 https://imgur.com/1FQ0XEV

BUT在Rabbit Nutrition and Nutritional Healing 3rd ed.
作者提到新研究發現 澱粉對成兔消化無不良影響
https://imgur.com/V5A9V7N


所以可以多餵兔子燕麥草嗎？
謝謝~

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