Inoculation with mycorrhiza and Azotobacter chroococcum affects the quantitative and qualitative characteristics of Eryngium caeruleum at different planting densities

Q4 Agricultural and Biological Sciences

Agronomia Colombiana Pub Date : 2023-08-14 DOI:10.15446/agron.colomb.v41n2.106390

Mostafa Koozehgar Kaleji, Mohammad Reza Ardakani, Sheida Khoshniat

{"title":"Inoculation with mycorrhiza and Azotobacter chroococcum affects the quantitative and qualitative characteristics of Eryngium caeruleum at different planting densities","authors":"Mostafa Koozehgar Kaleji, Mohammad Reza Ardakani, Sheida Khoshniat","doi":"10.15446/agron.colomb.v41n2.106390","DOIUrl":null,"url":null,"abstract":"Eryngium caeruleum is a perennial native plant that grows under diverse climatic conditions of Iran. This study aimed to investigate the effect of mycorrhizal and Azotobacter inoculation on the quantitative and qualitative characteristics of E. caeruleum at various planting densities. Factors included three levels of plant density (10×30 cm, 20×30 cm, and 30×30 cm), two levels of seed inoculation with Vesicular-Arbuscular Mycorrhiza (VAM) fungi (inoculation with Glomus mosseae and without inoculation), and two levels of seed inoculation with Azotobacter chroococcum (with and without inoculation). The application of VAM fungi and A. chrooroccum significantly affected the measured traits. The interaction effect of plant density×mycorrhizal application and plant density×Azotobacter application on dry leaf weight was significant at a 1% level. The total leaf dry weight for the VAM treatments at a 30×30 cm plant density was 2.93 g. Also, the application of mycorrhizal fungus increased the essential oil percentage, the essential oil yield, and phosphorus concentration in the aerial organs by 132.68%, 100%, and 137.5%, respectively, compared to the control treatment. The simultaneous application of A. chroococcum and VAM improved the quantity and quality of the yield components of E. caeruleum by increasing the availability of mineral nutrients","PeriodicalId":38464,"journal":{"name":"Agronomia Colombiana","volume":null,"pages":null},"PeriodicalIF":0.0000,"publicationDate":"2023-08-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Agronomia Colombiana","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.15446/agron.colomb.v41n2.106390","RegionNum":0,"RegionCategory":null,"ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q4","JCRName":"Agricultural and Biological Sciences","Score":null,"Total":0}

引用次数: 0

Abstract

Eryngium caeruleum is a perennial native plant that grows under diverse climatic conditions of Iran. This study aimed to investigate the effect of mycorrhizal and Azotobacter inoculation on the quantitative and qualitative characteristics of E. caeruleum at various planting densities. Factors included three levels of plant density (10×30 cm, 20×30 cm, and 30×30 cm), two levels of seed inoculation with Vesicular-Arbuscular Mycorrhiza (VAM) fungi (inoculation with Glomus mosseae and without inoculation), and two levels of seed inoculation with Azotobacter chroococcum (with and without inoculation). The application of VAM fungi and A. chrooroccum significantly affected the measured traits. The interaction effect of plant density×mycorrhizal application and plant density×Azotobacter application on dry leaf weight was significant at a 1% level. The total leaf dry weight for the VAM treatments at a 30×30 cm plant density was 2.93 g. Also, the application of mycorrhizal fungus increased the essential oil percentage, the essential oil yield, and phosphorus concentration in the aerial organs by 132.68%, 100%, and 137.5%, respectively, compared to the control treatment. The simultaneous application of A. chroococcum and VAM improved the quantity and quality of the yield components of E. caeruleum by increasing the availability of mineral nutrients

查看原文本刊更多论文

不同种植密度下，接种菌根和固氮菌对羊奶的数量和质量特性均有影响

羊角草是一种多年生本土植物，生长在伊朗多种气候条件下。本研究旨在探讨不同种植密度下接种菌根菌和固氮菌对紫芽甘蓝数量和质量特性的影响。影响因素包括3个水平的植株密度(10×30 cm、20×30 cm和30×30 cm)， 2个水平的Vesicular-Arbuscular Mycorrhiza (VAM)真菌种子接种(接种Glomus mosseae和不接种)，2个水平的固氮杆菌(Azotobacter chroococum)种子接种(接种和不接种)。施用VAM真菌和黄花霉对测定性状有显著影响。在1%水平上，植株density×mycorrhizal和植株density×Azotobacter对干叶重的互作效应显著。在30×30 cm株密度下，VAM处理的叶片总干重为2.93 g。与对照处理相比，施用菌根真菌可使空中器官中挥发油含量、挥发油产量和磷浓度分别提高132.68%、100%和137.5%。同时施用蓝芽甘蓝和VAM通过增加矿质养分的有效性，提高了蓝芽甘蓝产量成分的数量和质量

本文章由计算机程序翻译，如有差异，请以英文原文为准。

求助全文

约1分钟内获得全文求助全文

来源期刊

Agronomia Colombiana Agricultural and Biological Sciences-Agronomy and Crop Science

CiteScore

1.00

自引率

0.00%

发文量

审稿时长

25 weeks

期刊介绍： Agronomia Colombiana journal it is intended to transfer research results in different areas of tropical agronomy. Original unpublished papers are therefore accepted in the following areas: physiology, crop nutrition and fertilization, genetics and plant breeding, entomology, phytopathology, integrated crop protection, agro ecology, weed science, environmental management, geomatics, biometry, soils, water and irrigation, agroclimatology and climate change, post-harvest and agricultural industrialization, food technology, rural and agricultural entrepreneurial development, agrarian economy, and agricultural marketing (Published: Quarterly).