Arid
NEGATIVE EFFECT OF SALINE IRRIGATION ON YIELD COMPONENTS AND PHYTOCHEMICALS OF PEPPER (Capsicum annuum) INOCULATED WITH ARBUSCULAR MYCORRHIZAL FUNGI
Grimaldo-Pantoja, Graciela L.1; Niu, Genhua2; Sun, Youping2; Castro-Rocha, Arturo1; Alvarez-Parrilla, Emilio1; Flores-Margez, Juan R.1; Corral-Diaz, Baltazar1; Osuna-Avila, Pedro1
通讯作者Osuna-Avila, Pedro
来源期刊REVISTA FITOTECNIA MEXICANA
ISSN0187-7380
出版年2017
卷号40期号:2页码:141-149
英文摘要

The effect of two consortia of arbuscular mycorrhizal fungi (AMF) isolated from huizache (Acacia sp.) plants (HMA1) and an association between Larrea tridentata and Opuntia sp. (HMA2), both native of the Chihuahuan Desert, on the yield components and fruit phytochemical content of Jalapeno var. M pepper plants (Capsicum annuum L.) subjected to saline stress, was evaluated under greenhouse conditions. The experiment had two factors: AMF (HMA-,HMA1 and HMA2) and salinity levels (control, 4 and 8 dS m(-1)) of a NaCI and CaCl2 solution. Each treatment had nine replications. The number of spores per gram of soil were counted and pepper plants were inoculated with 40,000 spores each. Salinity was applied 30 d after the inoculation for eight consecutive weeks. Phosphorus was applied with a solution of 44 mg L-1 of KH2PO4 for non-inoculated plants and 22 mg L-1 for inoculated ones. Colonization at the end of the experiment oscillated between 22 and 32 % in inoculated plants. The AMF factor had a negative effect on the number of fruits, however yields were not affected regarding fresh fruit weight. Salinity had a negative effect on fresh fruit weight. AMF significantly increased the content of phosphorus and ascorbic acid, without affecting the development and physiology of the plant in spite of the reduced amount of exogenous phosphorus applied. Phosphorus concentration was higher in plants inoculated with HMA2. The factors salinity and AMF had a significant effect on the concentration of phenols and ascorbic acid in the fruits. Higher salinity decreased the concentration of ascorbic acid in fruits but increased the concentration of total phenols. The content of capsaicinoids was not affected by any of the factors.


英文关键词Capsicum annuum cv. Jalapeno mycorrhiza abiotic stress
类型Article ; Proceedings Paper
语种西班牙语
国家Mexico ; USA
收录类别SCI-E ; CPCI-S
WOS记录号WOS:000406354900006
WOS关键词MINERAL-NUTRITION ; STRESS ; GROWTH ; PLANTS ; L.
WOS类目Agronomy ; Horticulture
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/2XILL650/202101
作者单位1.Univ Autonoma Ciudad Juarez, Inst Ciencias Biomed, Dept Ciencias Quim Biol, Anillo Envolvente y Estocolmo S-N, Ciudad Juarez 32310, Chihuahua, Mexico;
2.Texas A&M AgriLife Res Ctr El Paso, 1380 Texas A&M Circle, El Paso, TX 79927 USA
推荐引用方式
GB/T 7714
Grimaldo-Pantoja, Graciela L.,Niu, Genhua,Sun, Youping,et al. NEGATIVE EFFECT OF SALINE IRRIGATION ON YIELD COMPONENTS AND PHYTOCHEMICALS OF PEPPER (Capsicum annuum) INOCULATED WITH ARBUSCULAR MYCORRHIZAL FUNGI[J],2017,40(2):141-149.
APA Grimaldo-Pantoja, Graciela L..,Niu, Genhua.,Sun, Youping.,Castro-Rocha, Arturo.,Alvarez-Parrilla, Emilio.,...&Osuna-Avila, Pedro.(2017).NEGATIVE EFFECT OF SALINE IRRIGATION ON YIELD COMPONENTS AND PHYTOCHEMICALS OF PEPPER (Capsicum annuum) INOCULATED WITH ARBUSCULAR MYCORRHIZAL FUNGI.REVISTA FITOTECNIA MEXICANA,40(2),141-149.
MLA Grimaldo-Pantoja, Graciela L.,et al."NEGATIVE EFFECT OF SALINE IRRIGATION ON YIELD COMPONENTS AND PHYTOCHEMICALS OF PEPPER (Capsicum annuum) INOCULATED WITH ARBUSCULAR MYCORRHIZAL FUNGI".REVISTA FITOTECNIA MEXICANA 40.2(2017):141-149.
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
[Grimaldo-Pantoja, Graciela L.]的文章
[Niu, Genhua]的文章
[Sun, Youping]的文章
百度学术
百度学术中相似的文章
[Grimaldo-Pantoja, Graciela L.]的文章
[Niu, Genhua]的文章
[Sun, Youping]的文章
必应学术
必应学术中相似的文章
[Grimaldo-Pantoja, Graciela L.]的文章
[Niu, Genhua]的文章
[Sun, Youping]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。