نتایج جستجو برای: nutritive value
تعداد نتایج: 736511 فیلتر نتایج به سال:
Journal:
:Archives of Pediatrics & Adolescent Medicine
1916
2001
Larry A. Redmon
Introduction The use of hay-only winter feeding programs is expensive and contributes significantly to the overall cost of cow ownership. Producers should examine the use of alternative winter feeding strategies that reduce the dependence on hay and reduce input costs for the cow-calf production system. A backup plan, however, for the inevitable drought or ice/ snow cover days will require a st...
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