Total Nonstructural Carbohydrate Trends in Chinese Tallow Roots
نویسندگان
چکیده
منابع مشابه
The role of roots and cotyledons as storage organs in early stages of establishment in Quercus crispula: a quantitative analysis of the nonstructural carbohydrate in cotyledons and roots.
Quercus seedlings have hypogeal cotyledons and tap roots, both of which act as storage organs. The importance of the storage function in the two organs may change as the seedling develops. Therefore, changes in carbohydrate reserves in cotyledons and roots of Q. crispula grown under 40 % and 3 % of full light from shoot emergence to the completion of the first leaf flush were monitored. In addi...
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Few studies have examined nutrition transition in children in China. Our aim, in the present study, was to examine temporal trends in dietary energy, fat, carbohydrate and protein intake in Chinese children aged 7–17 years. The analysis used individual level, consecutive 3 d dietary recall data from seven rounds of the China Health and Nutrition Surveys in 1991 (n 2714), 1993 (n 2542), 1997 (n ...
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A digestion study with 28 yearling heifers (428 +/- 9.9 kg; Exp. 1) and a 2-yr winter grazing trial with 60 crossbred cows (552 +/- 6.9 kg; Exp. 2) were used to determine the effects of level of nonstructural carbohydrate (NSC) supplementation on intake and digestibility of low-quality forage. Treatments were as follows: 1) control, no supplement; 2) 0.32 kg of NSC (1.8 kg/d of soybean hulls an...
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Carbohydrate metabolism has been extensively studied in micro-organisms, animals and plants. The major metabolic routes are well established and many of the enzymes have been extensively purified and studied in vitro. Experiments with whole animals, perfused organs and isolated cells have established an overall picture of the regulation of carbohydrate metabolism, and the study of enzymes in vi...
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ژورنال
عنوان ژورنال: Journal of Range Management
سال: 1999
ISSN: 0022-409X
DOI: 10.2307/4003784