干旱区生态环境知识资源中心(Arid): Agronomic evaluation of a Chinese camelina [Camelina sativa (L.) Crantz] cultivar in multiple semi-arid locations of northern China

Arid

DOI	10.4081/ija.2022.2034
	Agronomic evaluation of a Chinese camelina [Camelina sativa (L.) Crantz] cultivar in multiple semi-arid locations of northern China
	Zhang, Chuan-Jie; Wu, Ning; Diao, Jixing; Kim, Do-Soon; Wang, Yawen; Gao, Yang; Zhang, Youxin; Chen, Min; Yu, Jianlin; Zhang, Haixi; Yan, Xuebing
通讯作者	Yan, XB
来源期刊	ITALIAN JOURNAL OF AGRONOMY
ISSN	1125-4718
EISSN	2039-6805
出版年	2022
卷号	17 期号:2
英文摘要	Agronomic performance evaluations of spring- and fall-seeded camelina [Camelina sativa (L.) Crantz] genotypes in China are limited despite a long tradition of growing this crop in the northern parts of the country (i.e., Gansu and Xinjiang provinces). A field experiment (2015-2019) was conducted to determine the seed yield and seed quality of spring- and fall-seeded Chinese camelina cv 'Xiaoguo' across five locations in semi-arid regions of China. The results showed that spring- and fall-seeded camelina 'Xiaoguo' has highly adapted to the different growing environments in central and northern China. Location and season were the key determinants for camelina seed yield, but not the year. Across locations and years, the mean seed and oil yields for fall-seeded camelina were more significant than those of spring-seeded camelina (seed yield: 2115 vs 1751 kg ha(-1); oil yield: 672 vs 547 kg ha(-1)). Fall-seeded camelina at Huangzhong had the highest mean seed (2497 kg ha(-1)) and oil yield (784 kg ha(-1)), followed by fall-seeded in Anyang (2219 and 714 kg ha(-1)), compared to other locations (range of mean: 1566-2033 and 489-639 kg ha(-1)). The contents of saturated, monounsaturated, and polyunsaturated fatty acids in camelina seed oil varied from 11-14% (mean: 12%), 3134% (mean: 32%), and 54-57% (mean: 56%), respectively. The mean beta-sitosterol and total flavonoid contents across locations and years were 1723 mu g g(-1) (range: 1680-1778 mu g g(-1)) and 3.4 mg g(-1 )(range: 2.7-3.8 mg g(-1)), respectively. In summary, its extensive environmental adaptability to drought and low temperature indicates that camelina is well-suited as an alternative oilseed crop or dual cropped with other crops in central and northern China or other countries with similar agricultural conditions. Camelina also showed great potential as a source of bioactive compounds (i.e., flavonoids, beta-sitosterol) for pharmaceutical applications.
英文关键词	Camelina cv 'Xiaoguo' fall seeding seed yield and quality spring seeding beta-sitosterol total flavonoids
类型	Article
语种	英语
开放获取类型	gold
收录类别	SCI-E
WOS记录号	WOS:000818834000005
WOS关键词	WINTER CAMELINA ; OILSEED CROPS ; SOWING DATE ; SEED YIELD ; CORN-BELT ; MEAL ; PERFORMANCE ; RESPONSES ; GENOTYPE ; SUMMER
WOS类目	Agronomy
WOS研究方向	Agriculture
资源类型	期刊论文
条目标识符	http://119.78.100.177/qdio/handle/2XILL650/393248
推荐引用方式 GB/T 7714	Zhang, Chuan-Jie,Wu, Ning,Diao, Jixing,et al. Agronomic evaluation of a Chinese camelina [Camelina sativa (L.) Crantz] cultivar in multiple semi-arid locations of northern China[J],2022,17(2).
APA	Zhang, Chuan-Jie.,Wu, Ning.,Diao, Jixing.,Kim, Do-Soon.,Wang, Yawen.,...&Yan, Xuebing.(2022).Agronomic evaluation of a Chinese camelina [Camelina sativa (L.) Crantz] cultivar in multiple semi-arid locations of northern China.ITALIAN JOURNAL OF AGRONOMY,17(2).
MLA	Zhang, Chuan-Jie,et al."Agronomic evaluation of a Chinese camelina [Camelina sativa (L.) Crantz] cultivar in multiple semi-arid locations of northern China".ITALIAN JOURNAL OF AGRONOMY 17.2(2022).