Arid
DOI10.1016/j.agwat.2015.10.036
Berseem clover quality and basil essential oil yield in intercropping system under limited irrigation treatments with surfactant
Daneshnia, F.1; Amini, A.2; Chaichi, M. R.3
通讯作者Chaichi, M. R.
来源期刊AGRICULTURAL WATER MANAGEMENT
ISSN0378-3774
EISSN1873-2283
出版年2016
卷号164页码:331-339
英文摘要

The presented study is a comprehensive report on the qualitative configuration of crop quality, essential oil percentage and oil yield in berseem clover and basil under limited irrigation and additive intercropping systems using a nonionic surfactant. This experimental field study was conducted in the 2012-2014 growing seasons to identify the best combination of irrigation level, sowing pattern and water treatment for basil oil content and yield, and berseem clover with an acceptable forage quality for arid and semi-arid regions. The limited irrigation treatments comprised of full irrigation, I-100 (100%), moderately limited, 1(75) (75%), and severely limited, I-50 (50%). The planting systems of sole berseem clover and sole basil culture, along with the additive intercropping of berseem clover and 50% basil, were assigned to the plots under water treatment alone (control) and water with surfactant setups. Results show that, as the severity of drought stress increased (I-50), dry matter digestibility of berseem clover in I-50 with surfactant decreased moderately when compared to I-50 irrigation alone. Crude protein, water-soluble carbohydrates and neutral detergent fiber percentages followed increasing trends in limited irrigation systems in water treatments both with and without surfactant. All forage quality traits of berseem clover were improved in the additive intercropping treatment (legume-basil mixture). Application of surfactant was favorable to a sole basil culture, enhancing the essential oil percentage as well as oil yield under a deficit irrigation treatment. The highest essential oil yield (11.45 kg ha(-1)) was achieved in the I-75 with surfactant treatment. Additionally, the basil essential oil yield increased during sole cropping in comparison with the mixed cropping system. The water use efficiency in the intercropping system across surfactants in arid and semi-arid regions was improved during the warm season when soil water availability decreased due to the high temperature and low precipitation. (C) 2015 Elsevier B.V. All rights reserved.


英文关键词Irrigation level Forage quality Surfactant application Additive intercropping Arid and semi-arid region
类型Article
语种英语
国家Iran ; Australia ; USA
收录类别SCI-E
WOS记录号WOS:000368042400012
WOS关键词WATER-USE EFFICIENCY ; DEFICIT IRRIGATION ; NUTRITIVE-VALUE ; FORAGE YIELD ; MIXTURES ; STRESS ; GRASS ; SORGHUM ; IMPACT ; PLANTS
WOS类目Agronomy ; Water Resources
WOS研究方向Agriculture ; Water Resources
资源类型期刊论文
条目标识符http://119.78.100.177/qdio/handle/2XILL650/191100
作者单位1.Univ Tehran, Dept Agron & Plant Breeding, Coll Agr & Nat Resources, Tehran 14174, Iran;
2.Univ Western Sydney, Sch Comp Engn & Math, Penrith, NSW 2751, Australia;
3.Calif State Polytech Univ Pomona, Coll Agr, Pomona, CA 91768 USA
推荐引用方式
GB/T 7714
Daneshnia, F.,Amini, A.,Chaichi, M. R.. Berseem clover quality and basil essential oil yield in intercropping system under limited irrigation treatments with surfactant[J],2016,164:331-339.
APA Daneshnia, F.,Amini, A.,&Chaichi, M. R..(2016).Berseem clover quality and basil essential oil yield in intercropping system under limited irrigation treatments with surfactant.AGRICULTURAL WATER MANAGEMENT,164,331-339.
MLA Daneshnia, F.,et al."Berseem clover quality and basil essential oil yield in intercropping system under limited irrigation treatments with surfactant".AGRICULTURAL WATER MANAGEMENT 164(2016):331-339.
条目包含的文件
条目无相关文件。
个性服务
推荐该条目
保存到收藏夹
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[Daneshnia, F.]的文章
[Amini, A.]的文章
[Chaichi, M. R.]的文章
百度学术
百度学术中相似的文章
[Daneshnia, F.]的文章
[Amini, A.]的文章
[Chaichi, M. R.]的文章
必应学术
必应学术中相似的文章
[Daneshnia, F.]的文章
[Amini, A.]的文章
[Chaichi, M. R.]的文章
相关权益政策
暂无数据
收藏/分享

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。