Pub Date : 2024-01-09DOI: 10.1007/s10705-023-10331-8
S. Rothardt, Henning Kage
{"title":"Simulation-based assessment of residue management to mitigate N loss risk in winter wheat production","authors":"S. Rothardt, Henning Kage","doi":"10.1007/s10705-023-10331-8","DOIUrl":"https://doi.org/10.1007/s10705-023-10331-8","url":null,"abstract":"","PeriodicalId":19336,"journal":{"name":"Nutrient Cycling in Agroecosystems","volume":"91 6","pages":"1-19"},"PeriodicalIF":3.1,"publicationDate":"2024-01-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139444589","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-16DOI: 10.1007/s10705-023-10323-8
S. Reeves, Weijin Wang, Stephen Ginns
{"title":"Mitigate N2O emissions while maintaining sugarcane yield using enhanced efficiency fertilisers and reduced nitrogen rates","authors":"S. Reeves, Weijin Wang, Stephen Ginns","doi":"10.1007/s10705-023-10323-8","DOIUrl":"https://doi.org/10.1007/s10705-023-10323-8","url":null,"abstract":"","PeriodicalId":19336,"journal":{"name":"Nutrient Cycling in Agroecosystems","volume":"50 s25","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138967870","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-08DOI: 10.1007/s10705-023-10322-9
K. Marsden, Camila A. dos Santos, J. Friedl, D. Rowlings, Dave R. Chadwick, Richard J. Eckard
{"title":"Are nitrification inhibitors effective in reducing N2O from farm-scale emission hotspots?","authors":"K. Marsden, Camila A. dos Santos, J. Friedl, D. Rowlings, Dave R. Chadwick, Richard J. Eckard","doi":"10.1007/s10705-023-10322-9","DOIUrl":"https://doi.org/10.1007/s10705-023-10322-9","url":null,"abstract":"","PeriodicalId":19336,"journal":{"name":"Nutrient Cycling in Agroecosystems","volume":"14 6","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138589936","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"One-time root-zone fertilization of controlled-release urea increases nitrogen use efficiency while reducing nitrogen loss risk in a ratoon rice field under two irrigation practices","authors":"Zijuan Ding, Jintao Li, Fei Huang, Ren Hu, Shaobing Peng, Jianliang Huang, Jun Hou, Jianli Zhou, Chengfang Li, Bing Su, Mingjian Xu","doi":"10.1007/s10705-023-10328-3","DOIUrl":"https://doi.org/10.1007/s10705-023-10328-3","url":null,"abstract":"","PeriodicalId":19336,"journal":{"name":"Nutrient Cycling in Agroecosystems","volume":"22 2","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138587693","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-12-02DOI: 10.1007/s10705-023-10329-2
Benedikt Müller, Jens Hartung, M. von Cossel, I. Lewandowski, Torsten Müller, Andrea Bauerle
{"title":"On-farm use of recycled liquid ammonium sulphate in Southwest Germany using a participatory approach","authors":"Benedikt Müller, Jens Hartung, M. von Cossel, I. Lewandowski, Torsten Müller, Andrea Bauerle","doi":"10.1007/s10705-023-10329-2","DOIUrl":"https://doi.org/10.1007/s10705-023-10329-2","url":null,"abstract":"","PeriodicalId":19336,"journal":{"name":"Nutrient Cycling in Agroecosystems","volume":"112 15","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138607288","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
{"title":"Spatial distribution and environmental risk of soil phosphorus under a long-term fertilizer strategy in a rice–wheat rotation system","authors":"Yuan-hong Wang, Yutao Cui, Shunjin Li, Huaiyu Yang, Wei Zhang","doi":"10.1007/s10705-023-10326-5","DOIUrl":"https://doi.org/10.1007/s10705-023-10326-5","url":null,"abstract":"","PeriodicalId":19336,"journal":{"name":"Nutrient Cycling in Agroecosystems","volume":"443 ","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-11-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139244735","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-16DOI: 10.1007/s10705-023-10327-4
Doline Fontaine, J. Rasmussen, J. Eriksen
{"title":"Marginal increase in nitrate leaching under grass–clover leys by slurry and mineral fertilizer","authors":"Doline Fontaine, J. Rasmussen, J. Eriksen","doi":"10.1007/s10705-023-10327-4","DOIUrl":"https://doi.org/10.1007/s10705-023-10327-4","url":null,"abstract":"","PeriodicalId":19336,"journal":{"name":"Nutrient Cycling in Agroecosystems","volume":"29 2","pages":""},"PeriodicalIF":3.1,"publicationDate":"2023-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139269182","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-11DOI: 10.1007/s10705-023-10324-7
Rafael Otto, Lucas Miguel Altarugio, Sarah Mello Leite Moretti, Sarah Tenelli, Johnny Rodrigues Soares, Marcelo Grijalva Carneiro Barros, Davi Coutinho Moura, Estêvão Vicari Mellis
{"title":"Multisite potassium fertilization effects on sugarcane ratoon yield and economic return in South-Central Brazil","authors":"Rafael Otto, Lucas Miguel Altarugio, Sarah Mello Leite Moretti, Sarah Tenelli, Johnny Rodrigues Soares, Marcelo Grijalva Carneiro Barros, Davi Coutinho Moura, Estêvão Vicari Mellis","doi":"10.1007/s10705-023-10324-7","DOIUrl":"https://doi.org/10.1007/s10705-023-10324-7","url":null,"abstract":"","PeriodicalId":19336,"journal":{"name":"Nutrient Cycling in Agroecosystems","volume":"48 4","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135042978","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-10DOI: 10.1007/s10705-023-10325-6
Blessing Nyamasoka-Magonziwa, Steven J. Vanek, Keith Paustian, John O. Ojiem, Steven J. Fonte
{"title":"Evaluating nutrient balances, soil carbon trends, and management options to support long-term soil productivity in smallholder crop-livestock systems","authors":"Blessing Nyamasoka-Magonziwa, Steven J. Vanek, Keith Paustian, John O. Ojiem, Steven J. Fonte","doi":"10.1007/s10705-023-10325-6","DOIUrl":"https://doi.org/10.1007/s10705-023-10325-6","url":null,"abstract":"","PeriodicalId":19336,"journal":{"name":"Nutrient Cycling in Agroecosystems","volume":"97 17","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135091562","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Pub Date : 2023-11-08DOI: 10.1007/s10705-023-10317-6
Martin Komainda, Rahel Sutterlütti, Manfred Kayser, Johannes Isselstein
Abstract Grass swards in silvopastoral systems have a lower herbage production near trees than open grassland. This is related to a lower nitrogen (N) uptake in an area close to the tree lines. The N use efficiency for the whole field can then be improved when N input is spatially adjusted and the overall amount reduced. We performed a 2-year field experiment to gain insights into this idea for making savings on N inputs by studying the response of the grass sward to fertilizer N input in relation to the distance from trees. We hypothesized an interaction between N input rate and position to the tree line on grassland herbage production and N uptake and, accordingly, N use efficiency. The field trial was carried out in a silvopastoral system in Germany consisting of the factors year (2019 and 2020), position (2.5, 6.5 and 24.5 m distances to tree line), annual N application rate (0, 15 and 30 g N m −2 ) and harvest date (four harvests per year). We found significant interactions between position × N rate for all target variables, and usually also in interactions with the harvest date or year. The N application close to trees at a distance < 6.5 m had in most cases no significant influence on herbage production but significantly increased herbage production by up to 35% at positions further away. Omitting the N fertilization in a corridor of 6.5 m near the trees would contribute directly to the saving of fertilizer N without a negative trade-off in herbage production.
摘要/ Abstract摘要:林栖草地近树牧草产量低于露天草地。这与靠近林木线的地区氮素吸收量较低有关。调整氮素的空间投入，减少氮素的总量，可以提高全田氮素的利用效率。我们进行了为期2年的田间试验，通过研究草地对肥料N输入的响应与树木的距离的关系，来深入了解这一节省N输入的想法。我们假设氮素输入率和林木线位置对草地牧草产量和氮素吸收以及氮素利用效率存在交互作用。田间试验在德国的一个银林系统中进行，包括因素年(2019年和2020年)、位置(距林木线2.5、6.5和24.5 m)、年施氮量(0、15和30 g N m - 2)和收获日期(每年四次收获)。我们发现所有目标变量的位置× N率之间存在显著的相互作用，通常也与收获日期或年份存在相互作用。离树木较近处的施氮量<在大多数情况下，6.5 m对牧草产量没有显著影响，但在更远的位置显著提高了牧草产量，最高可达35%。在树木附近6.5 m的廊道内不施氮肥可以直接节约氮肥，而不会对牧草生产产生负面影响。
{"title":"Adjusting nitrogen fertilization to spatial variations in growth conditions in silvopastoral systems for improved nitrogen use efficiency","authors":"Martin Komainda, Rahel Sutterlütti, Manfred Kayser, Johannes Isselstein","doi":"10.1007/s10705-023-10317-6","DOIUrl":"https://doi.org/10.1007/s10705-023-10317-6","url":null,"abstract":"Abstract Grass swards in silvopastoral systems have a lower herbage production near trees than open grassland. This is related to a lower nitrogen (N) uptake in an area close to the tree lines. The N use efficiency for the whole field can then be improved when N input is spatially adjusted and the overall amount reduced. We performed a 2-year field experiment to gain insights into this idea for making savings on N inputs by studying the response of the grass sward to fertilizer N input in relation to the distance from trees. We hypothesized an interaction between N input rate and position to the tree line on grassland herbage production and N uptake and, accordingly, N use efficiency. The field trial was carried out in a silvopastoral system in Germany consisting of the factors year (2019 and 2020), position (2.5, 6.5 and 24.5 m distances to tree line), annual N application rate (0, 15 and 30 g N m −2 ) and harvest date (four harvests per year). We found significant interactions between position × N rate for all target variables, and usually also in interactions with the harvest date or year. The N application close to trees at a distance < 6.5 m had in most cases no significant influence on herbage production but significantly increased herbage production by up to 35% at positions further away. Omitting the N fertilization in a corridor of 6.5 m near the trees would contribute directly to the saving of fertilizer N without a negative trade-off in herbage production.","PeriodicalId":19336,"journal":{"name":"Nutrient Cycling in Agroecosystems","volume":"9 45","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2023-11-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135390270","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：