{"title":"Effects of nitrogen treatments and bacterial inoculation on macro- and micro-element contents of the <i>Halisbey</i> peanut variety","authors":"Ferrin Ferda Aşik","doi":"10.4081/ija.2023.2203","DOIUrl":null,"url":null,"abstract":"This study was conducted to determine the effect of nitrogen (N) doses (0, 40, 80, 120, 160, 200, and 240 kg ha-1) and bacterial inoculation on macro- (N, P, K, Ca, Mg, and Na) and micro- (Fe, Cu, Zn, Mn, and B) element contents of the Halisbey peanut variety. The nutrient requirements, specific nutrient management strategies, and adaptation of the variety to the regions where it was grown were also assessed. According to the average results of the N applications, different doses affected the levels of N (240N+B: 1.76%) alongside the content of other macro-elements, as well as sodium (200N: 0.09 mg kg-1), iron (80N: 32.39 mg kg-1), and copper (40N: 14.11 mg kg-1) among the micro-elements. The bacterial application was not found to significantly increase N content (240N+B: 1.76%), calcium content (0.08%) and zinc content (49.68 mg kg-1). At the same time, (240N+B) bacteria and N application increased the N ratio.","PeriodicalId":14618,"journal":{"name":"Italian Journal of Agronomy","volume":null,"pages":null},"PeriodicalIF":2.6000,"publicationDate":"2023-11-06","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":null,"platform":"Semanticscholar","paperid":null,"PeriodicalName":"Italian Journal of Agronomy","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.4081/ija.2023.2203","RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q1","JCRName":"AGRONOMY","Score":null,"Total":0}
引用次数: 0
Abstract
This study was conducted to determine the effect of nitrogen (N) doses (0, 40, 80, 120, 160, 200, and 240 kg ha-1) and bacterial inoculation on macro- (N, P, K, Ca, Mg, and Na) and micro- (Fe, Cu, Zn, Mn, and B) element contents of the Halisbey peanut variety. The nutrient requirements, specific nutrient management strategies, and adaptation of the variety to the regions where it was grown were also assessed. According to the average results of the N applications, different doses affected the levels of N (240N+B: 1.76%) alongside the content of other macro-elements, as well as sodium (200N: 0.09 mg kg-1), iron (80N: 32.39 mg kg-1), and copper (40N: 14.11 mg kg-1) among the micro-elements. The bacterial application was not found to significantly increase N content (240N+B: 1.76%), calcium content (0.08%) and zinc content (49.68 mg kg-1). At the same time, (240N+B) bacteria and N application increased the N ratio.
期刊介绍:
The Italian Journal of Agronomy (IJA) is the official journal of the Italian Society for Agronomy. It publishes quarterly original articles and reviews reporting experimental and theoretical contributions to agronomy and crop science, with main emphasis on original articles from Italy and countries having similar agricultural conditions. The journal deals with all aspects of Agricultural and Environmental Sciences, the interactions between cropping systems and sustainable development. Multidisciplinary articles that bridge agronomy with ecology, environmental and social sciences are also welcome.