不同预青贮条件下玉米青贮品质评价

IF 2.7 3区 物理与天体物理 Q2 PHYSICS, ATOMIC, MOLECULAR & CHEMICAL
Lorenzo Serva, I. Andrighetto, S. Segato, G. Marchesini, M. Chinello, L. Magrin
{"title":"不同预青贮条件下玉米青贮品质评价","authors":"Lorenzo Serva, I. Andrighetto, S. Segato, G. Marchesini, M. Chinello, L. Magrin","doi":"10.3390/data8070117","DOIUrl":null,"url":null,"abstract":"Maize silage suffers from several factors that affect the final quality and, to some extent, pre-ensiled conditions that can be potentially tuned during harvesting. After assessing new indices for silage quality under lab-scale conditions, several trials have been conducted to find associations between fresh maize characteristics and silage features. Among the first, we included field input levels, FAO class, maturity stage, use of bacterial inoculants, sealing delay and chemical traits, whereas, among the latter, we assessed density and porosity, pH, fermentative profile, dry matter loss and aerobic stability. The trials were conducted using vacuum bags or mini silo buckets. More than 1500 maize samples harvested in Northeast Italy were analysed during the 2016–2022 period. Moreover, to evaluate silage aerobic stability, the fermentative profile and temperature were measured 14 days after the opening of the silo. The association between silage quality and aerobic stability was assessed, and a prognostic risk score was used to calculate the probability of aerobic instability. The dataset could provide baseline information to promote the continuous improvement of maize silage management from different botanical and crop fields, thus improving agronomic and animal farm resource allocation from a precision agriculture perspective.","PeriodicalId":55580,"journal":{"name":"Atomic Data and Nuclear Data Tables","volume":"24 1","pages":""},"PeriodicalIF":2.7000,"publicationDate":"2023-07-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Assessment of Maize Silage Quality under Different Pre-Ensiling Conditions\",\"authors\":\"Lorenzo Serva, I. Andrighetto, S. Segato, G. Marchesini, M. Chinello, L. Magrin\",\"doi\":\"10.3390/data8070117\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Maize silage suffers from several factors that affect the final quality and, to some extent, pre-ensiled conditions that can be potentially tuned during harvesting. After assessing new indices for silage quality under lab-scale conditions, several trials have been conducted to find associations between fresh maize characteristics and silage features. Among the first, we included field input levels, FAO class, maturity stage, use of bacterial inoculants, sealing delay and chemical traits, whereas, among the latter, we assessed density and porosity, pH, fermentative profile, dry matter loss and aerobic stability. The trials were conducted using vacuum bags or mini silo buckets. More than 1500 maize samples harvested in Northeast Italy were analysed during the 2016–2022 period. Moreover, to evaluate silage aerobic stability, the fermentative profile and temperature were measured 14 days after the opening of the silo. The association between silage quality and aerobic stability was assessed, and a prognostic risk score was used to calculate the probability of aerobic instability. The dataset could provide baseline information to promote the continuous improvement of maize silage management from different botanical and crop fields, thus improving agronomic and animal farm resource allocation from a precision agriculture perspective.\",\"PeriodicalId\":55580,\"journal\":{\"name\":\"Atomic Data and Nuclear Data Tables\",\"volume\":\"24 1\",\"pages\":\"\"},\"PeriodicalIF\":2.7000,\"publicationDate\":\"2023-07-02\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Atomic Data and Nuclear Data Tables\",\"FirstCategoryId\":\"101\",\"ListUrlMain\":\"https://doi.org/10.3390/data8070117\",\"RegionNum\":3,\"RegionCategory\":\"物理与天体物理\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"PHYSICS, ATOMIC, MOLECULAR & CHEMICAL\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Atomic Data and Nuclear Data Tables","FirstCategoryId":"101","ListUrlMain":"https://doi.org/10.3390/data8070117","RegionNum":3,"RegionCategory":"物理与天体物理","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"PHYSICS, ATOMIC, MOLECULAR & CHEMICAL","Score":null,"Total":0}
引用次数: 0

摘要

玉米青贮受到几个影响最终质量的因素的影响,在某种程度上,可以在收获期间潜在地调整预青贮条件。在实验室规模条件下评估青贮质量的新指标后,进行了几项试验,以发现新鲜玉米特性与青贮特性之间的联系。在前者中,我们包括了田间投入水平、FAO等级、成熟期、细菌接种剂的使用、密封延迟和化学特性,而在后者中,我们评估了密度和孔隙度、pH值、发酵特征、干物质损失和有氧稳定性。试验采用真空袋或小型筒仓桶进行。2016-2022年期间,对意大利东北部收获的1500多个玉米样本进行了分析。此外,为了评价青贮的有氧稳定性,在开仓后14天测量了发酵曲线和温度。评估青贮质量与有氧稳定性之间的关系,并使用预后风险评分来计算有氧不稳定性的概率。该数据集可以提供基线信息,从不同的植物和作物领域促进玉米青贮管理的持续改进,从而从精准农业的角度改善农艺场和动物农场的资源配置。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
Assessment of Maize Silage Quality under Different Pre-Ensiling Conditions
Maize silage suffers from several factors that affect the final quality and, to some extent, pre-ensiled conditions that can be potentially tuned during harvesting. After assessing new indices for silage quality under lab-scale conditions, several trials have been conducted to find associations between fresh maize characteristics and silage features. Among the first, we included field input levels, FAO class, maturity stage, use of bacterial inoculants, sealing delay and chemical traits, whereas, among the latter, we assessed density and porosity, pH, fermentative profile, dry matter loss and aerobic stability. The trials were conducted using vacuum bags or mini silo buckets. More than 1500 maize samples harvested in Northeast Italy were analysed during the 2016–2022 period. Moreover, to evaluate silage aerobic stability, the fermentative profile and temperature were measured 14 days after the opening of the silo. The association between silage quality and aerobic stability was assessed, and a prognostic risk score was used to calculate the probability of aerobic instability. The dataset could provide baseline information to promote the continuous improvement of maize silage management from different botanical and crop fields, thus improving agronomic and animal farm resource allocation from a precision agriculture perspective.
求助全文
通过发布文献求助,成功后即可免费获取论文全文。 去求助
来源期刊
Atomic Data and Nuclear Data Tables
Atomic Data and Nuclear Data Tables 物理-物理:核物理
CiteScore
4.50
自引率
11.10%
发文量
27
审稿时长
47 days
期刊介绍: Atomic Data and Nuclear Data Tables presents compilations of experimental and theoretical information in atomic physics, nuclear physics, and closely related fields. The journal is devoted to the publication of tables and graphs of general usefulness to researchers in both basic and applied areas. Extensive ... click here for full Aims & Scope Atomic Data and Nuclear Data Tables presents compilations of experimental and theoretical information in atomic physics, nuclear physics, and closely related fields. The journal is devoted to the publication of tables and graphs of general usefulness to researchers in both basic and applied areas. Extensive and comprehensive compilations of experimental and theoretical results are featured.
×
引用
GB/T 7714-2015
复制
MLA
复制
APA
复制
导出至
BibTeX EndNote RefMan NoteFirst NoteExpress
×
提示
您的信息不完整,为了账户安全,请先补充。
现在去补充
×
提示
您因"违规操作"
具体请查看互助需知
我知道了
×
提示
确定
请完成安全验证×
copy
已复制链接
快去分享给好友吧!
我知道了
右上角分享
点击右上角分享
0
联系我们:info@booksci.cn Book学术提供免费学术资源搜索服务,方便国内外学者检索中英文文献。致力于提供最便捷和优质的服务体验。 Copyright © 2023 布克学术 All rights reserved.
京ICP备2023020795号-1
ghs 京公网安备 11010802042870号
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术官方微信