The digestive and metabolism trial, comparative slaughter experiment, andfeeding trial were conducted, the endogenous urine nitrogen( EUN) and metabolic fecal nitro-gen( MFN) were also estimated to study the nitrogen metabolism and protein requirement ofgrowing Tibetan sheep.
采用消化代谢试验、较屠宰试验、养试验、源尿氮及代谢粪氮测定等方法,研究藏羊生长期氮代谢规律,以测定其蛋白质需要量。
The experimentsalso showed that the nitrogen metabolism was favourable for the diffe-rentiation of floret primordia, while the carbon metabolism promoted thedevelopment of florets.
研究还表明,氮代谢利于小花原基分化,碳代谢促进小花发育。
an amino acid occurring in proteins; important in the nitrogen metabolism of plants; used in monosodium glutamate to enhance the flavor of meats.
蛋白质中的氨基酸,对植物氮的新陈代谢有重要作用,用在味精中加重肉味。