Yield and nutritive value of hay from five tropical grasses at three harvesting intervals
نویسندگان
چکیده
منابع مشابه
Marketing Hay by Nutritive Value and Weight
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...
متن کاملPhotosynthesis and Nutritive Value in Leaves of Three Warm-Season Grasses before and after Defoliation
Variation in the nutritive value of forages with maturity has been extensively researched (Buxton and MerForage yields are influenced by plant response to defoliation. We tens, 1995; Sollenberger and Cherney, 1995) and shifts examined the photosynthesis and nutritive value of first (first leaves) in proportions of leaf and stem during maturation of and third (third leaves) fully expanded leaves...
متن کاملChemical Composition, Herbage Yield and Nutritive Value of Panicum antidotale and Pennisetum orientale for Nili Buffaloes at Different Clipping Intervals
This study was carried out to establish clipping interval of Pennisetum orientale (PO) and Panicum antidotale (PA) to get maximum biomass production with optimal nutritional value for Nili buffaloes. Two clipping intervals i.e. CI1, and CI2 (clipped after every one and two months, respectively) were studied for both grasses. The data on various parameters were compared with PO and PA each clipp...
متن کاملNutritive Value Response of Native Warm-Season Forage Grasses to Harvest Intervals and Durations in Mixed Stands
Interest in management of native warm-season grasses for multiple uses is growing in southeastern USA. Forage quality response of early-succession mixed stands of big bluestem (BB, Andropogon gerardii), indiangrass (IG, Sorghastrum nutans), and little bluestem (SG, Schizachyrium scoparium) to harvest intervals (30-, 40-, 60-, 90 or 120-d) and durations (one or two years) were assessed in crop-f...
متن کاملeffect of seed priming and irrigation regimes on yield,yield components and quality of safflowers cultivars
این مطالعه در سال 1386-87 در آزمایشگاه و مزرعه پژوهشی دانشگاه صنعتی اصفهان به منظور تعیین مناسب ترین تیمار بذری و ارزیابی اثر پرایمینگ بر روی سه رقم گلرنگ تحت سه رژیم آبیاری انجام گرفت. برخی از مطالعات اثرات سودمند پرایمینگ بذر را بر روی گیاهان مختلف بررسی کرده اند اما در حال حاضر اطلاعات کمی در مورد خصوصیات مربوط به جوانه زنی، مراحل نموی، عملکرد و خصوصیات کمی و کیفی بذور تیمار شده ژنوتیپ های م...
ذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: The Journal of Agriculture of the University of Puerto Rico
سال: 1969
ISSN: 2308-1759,0041-994X
DOI: 10.46429/jaupr.v72i1.6840