气候变化领域集成服务门户(CCPortal): Environmental conditions affect the nutritive value and alkaloid profiles of Lupinus forage: Opportunities and threats for sustainable ruminant systems

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DOI	10.1016/j.heliyon.2024.e28790
	Environmental conditions affect the nutritive value and alkaloid profiles of Lupinus forage: Opportunities and threats for sustainable ruminant systems
	Cabrita, Ana R. J.; Valente, Ines M.; Sousa, Carla; Miranda, Carla; Almeida, Agostinho; Cortez, Paulo P.; Castro, Carlos; Maia, Margarida R. G.; Trindade, Henrique; Fonseca, Antonio J. M.
发表日期	2024
EISSN	2405-8440
起始页码	10
结束页码	7
卷号	10 期号:7
英文摘要	The identification of crops that simultaneously contribute to the global protein supply and mitigate the effects of climate change is an urgent matter. Lupins are well adapted to nutrientpoor or contaminated soils, tolerate various abiotic stresses, and present relevant traits for acting as ecosystem engineers. Lupins are best studied for their seeds, but their full foraging potential needs further evaluation. This study evaluated the effects of location and sowing date on forage production, proximate composition, and the detailed mineral and alkaloid profiles of three species of Lupinus (L. albus cv. Estoril, L. angustifolius cv. Tango, and L. luteus cv. Cardiga). Sowing date and location and their interaction with the plant species significantly affected the vast majority of measured parameters, emphasizing the effects of climate and soil conditions on these crops. The relatively high crude protein and in vitro digestibility support the potential of the lupin species studied as sustainable forage protein sources in diets for ruminant animals. The content of individual essential macro and trace elements was below the maximum tolerable levels for cattle and sheep. Lupanine, smipine, and sparteine were the most abundant quinolizidine alkaloids in L. albus cv. Estoril, lupanine, and sparteine in L. angustifolius cv. Tango, and lupinine, gramine, ammodendrine, and sparteine in L. luteus cv. Cardiga. Based on the maximum tolerable levels of total quinolizidine alkaloid intake, the dietary inclusion of forages of L. albus cv. Estoril and L. angustifolius cv. Tango does not pose a risk to the animals, but the high alkaloid content of L. luteus
英文关键词	Alkaloids; Forage; Lupinus; Nutritive value
语种	英语
WOS研究方向	Science & Technology - Other Topics
WOS类目	Multidisciplinary Sciences
WOS记录号	WOS:001222453400001
来源期刊	HELIYON
文献类型	期刊论文
条目标识符	http://gcip.llas.ac.cn/handle/2XKMVOVA/299992
作者单位	Universidade do Porto; Universidade do Porto; University of Tras-os-Montes & Alto Douro; Universidade do Porto; Universidade do Porto; Universidade Nova de Lisboa; Universidade de Lisboa
推荐引用方式 GB/T 7714	Cabrita, Ana R. J.,Valente, Ines M.,Sousa, Carla,et al. Environmental conditions affect the nutritive value and alkaloid profiles of Lupinus forage: Opportunities and threats for sustainable ruminant systems[J],2024,10(7).
APA	Cabrita, Ana R. J..,Valente, Ines M..,Sousa, Carla.,Miranda, Carla.,Almeida, Agostinho.,...&Fonseca, Antonio J. M..(2024).Environmental conditions affect the nutritive value and alkaloid profiles of Lupinus forage: Opportunities and threats for sustainable ruminant systems.HELIYON,10(7).
MLA	Cabrita, Ana R. J.,et al."Environmental conditions affect the nutritive value and alkaloid profiles of Lupinus forage: Opportunities and threats for sustainable ruminant systems".HELIYON 10.7(2024).