包膜磷肥中微量元素可提高大豆的精准分配和养分利用效率

IF 2.4 3区 农林科学 Q2 SOIL SCIENCE Soil Science Society of America Journal Pub Date : 2023-10-16 DOI:10.1002/saj2.20594
Ana Paula Pereira Nunes, Thalita Takayama, Leonardo Fernandes Sarkis, Douglas Guelfi
{"title":"包膜磷肥中微量元素可提高大豆的精准分配和养分利用效率","authors":"Ana Paula Pereira Nunes, Thalita Takayama, Leonardo Fernandes Sarkis, Douglas Guelfi","doi":"10.1002/saj2.20594","DOIUrl":null,"url":null,"abstract":"Abstract Challenges regarding uniform micronutrient distribution and P‐use efficiency in agricultural soils are common. Micronutrients can be added as coated P fertilizers, creating multi‐nutrient fertilizers for crops to address this issue. The objective of this study was to quantify the diffusion and availability of P, B, Cu, Mn, and Zn in coated P fertilizers. Another objective was to evaluate the nutrient uptake, partitioning, and yield of soybeans. Treatments were monoammonium phosphate and NPS (nitrogen, phosphorus, sulfur) fertilizer coated with Maxxi‐Phós and either Wolftrax, Microsol, or MIB Precise. Applied concentrations of B and Cu varied between 0.15% and 0.05%. The Mn and Zn ranged from 0.45% to 0.15%. Nutrient accumulation and recovery were assessed in the greenhouse and field trials. P diffusion ranged from 5.58 to 18.88 mm in 336 h. Micronutrient use efficiencies varied according to the soybean ( Glycine max ) phenological stages, with emphasis on the V4 stage, which resulted in the following values: B (0.65% to 13.89%), Cu (6.73% to 62.84%), Mn (0.73% to 3.36%), and Zn (0.01% to 2.34%). Nutrient exports were: 55.7 kg of P 2 O 5 ha −1 , 209.6 g of B ha −1 , 109 g of Mn ha −1 , 216.7 g of Zn ha −1 , and 64.3 g of Cu ha −1 . There was significant absorption ( p ≤ 0.05) of B, Mn, and Zn at stages R1–R5.1 in the field trial, whereas it was from V4 to R1 for Cu. As a multi‐nutrient fertilizer for soybeans, micronutrient‐coated P fertilizers could replace exported nutrients.","PeriodicalId":22142,"journal":{"name":"Soil Science Society of America Journal","volume":"854 1","pages":"0"},"PeriodicalIF":2.4000,"publicationDate":"2023-10-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":"0","resultStr":"{\"title\":\"Micronutrients in coated phosphate fertilizer improve precision distribution and nutrient use efficiency of soybean\",\"authors\":\"Ana Paula Pereira Nunes, Thalita Takayama, Leonardo Fernandes Sarkis, Douglas Guelfi\",\"doi\":\"10.1002/saj2.20594\",\"DOIUrl\":null,\"url\":null,\"abstract\":\"Abstract Challenges regarding uniform micronutrient distribution and P‐use efficiency in agricultural soils are common. Micronutrients can be added as coated P fertilizers, creating multi‐nutrient fertilizers for crops to address this issue. The objective of this study was to quantify the diffusion and availability of P, B, Cu, Mn, and Zn in coated P fertilizers. Another objective was to evaluate the nutrient uptake, partitioning, and yield of soybeans. Treatments were monoammonium phosphate and NPS (nitrogen, phosphorus, sulfur) fertilizer coated with Maxxi‐Phós and either Wolftrax, Microsol, or MIB Precise. Applied concentrations of B and Cu varied between 0.15% and 0.05%. The Mn and Zn ranged from 0.45% to 0.15%. Nutrient accumulation and recovery were assessed in the greenhouse and field trials. P diffusion ranged from 5.58 to 18.88 mm in 336 h. Micronutrient use efficiencies varied according to the soybean ( Glycine max ) phenological stages, with emphasis on the V4 stage, which resulted in the following values: B (0.65% to 13.89%), Cu (6.73% to 62.84%), Mn (0.73% to 3.36%), and Zn (0.01% to 2.34%). Nutrient exports were: 55.7 kg of P 2 O 5 ha −1 , 209.6 g of B ha −1 , 109 g of Mn ha −1 , 216.7 g of Zn ha −1 , and 64.3 g of Cu ha −1 . There was significant absorption ( p ≤ 0.05) of B, Mn, and Zn at stages R1–R5.1 in the field trial, whereas it was from V4 to R1 for Cu. As a multi‐nutrient fertilizer for soybeans, micronutrient‐coated P fertilizers could replace exported nutrients.\",\"PeriodicalId\":22142,\"journal\":{\"name\":\"Soil Science Society of America Journal\",\"volume\":\"854 1\",\"pages\":\"0\"},\"PeriodicalIF\":2.4000,\"publicationDate\":\"2023-10-16\",\"publicationTypes\":\"Journal Article\",\"fieldsOfStudy\":null,\"isOpenAccess\":false,\"openAccessPdf\":\"\",\"citationCount\":\"0\",\"resultStr\":null,\"platform\":\"Semanticscholar\",\"paperid\":null,\"PeriodicalName\":\"Soil Science Society of America Journal\",\"FirstCategoryId\":\"1085\",\"ListUrlMain\":\"https://doi.org/10.1002/saj2.20594\",\"RegionNum\":3,\"RegionCategory\":\"农林科学\",\"ArticlePicture\":[],\"TitleCN\":null,\"AbstractTextCN\":null,\"PMCID\":null,\"EPubDate\":\"\",\"PubModel\":\"\",\"JCR\":\"Q2\",\"JCRName\":\"SOIL SCIENCE\",\"Score\":null,\"Total\":0}","platform":"Semanticscholar","paperid":null,"PeriodicalName":"Soil Science Society of America Journal","FirstCategoryId":"1085","ListUrlMain":"https://doi.org/10.1002/saj2.20594","RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":null,"EPubDate":"","PubModel":"","JCR":"Q2","JCRName":"SOIL SCIENCE","Score":null,"Total":0}
引用次数: 0

摘要

农业土壤中微量元素均匀分布和磷利用效率的挑战是普遍存在的。微量元素可以作为包膜磷肥添加,为作物创造多养分肥料来解决这一问题。本研究的目的是量化P、B、Cu、Mn和Zn在包覆磷肥中的扩散和有效性。另一个目的是评估大豆的养分吸收、分配和产量。处理为磷酸一铵和NPS(氮、磷、硫)肥,涂有Maxxi‐Phós和Wolftrax、Microsol或MIB Precise。B和Cu的施用浓度在0.15% ~ 0.05%之间。Mn、Zn含量在0.45% ~ 0.15%之间。在温室试验和田间试验中对养分积累和恢复进行了评价。P在336 h内的扩散范围为5.58 ~ 18.88 mm。微量元素利用效率随大豆(甘氨酸max)物候阶段的不同而变化,以V4期为重点,分别为B(0.65% ~ 13.89%)、Cu(6.73% ~ 62.84%)、Mn(0.73% ~ 3.36%)和Zn(0.01% ~ 2.34%)。养分输出量为:55.7 kg p2o - 5 ha - 1、209.6 g B - 1、109 g Mn - 1、216.7 g Zn - 1和64.3 g Cu - 1。田间试验中,b1 ~ r5.1阶段对B、Mn、Zn的吸收显著(p≤0.05),而Cu的吸收则在V4 ~ R1阶段。微量元素包覆磷肥作为大豆多养分肥料,可以替代出口养分。
本文章由计算机程序翻译,如有差异,请以英文原文为准。
查看原文
分享 分享
微信好友 朋友圈 QQ好友 复制链接
本刊更多论文
Micronutrients in coated phosphate fertilizer improve precision distribution and nutrient use efficiency of soybean
Abstract Challenges regarding uniform micronutrient distribution and P‐use efficiency in agricultural soils are common. Micronutrients can be added as coated P fertilizers, creating multi‐nutrient fertilizers for crops to address this issue. The objective of this study was to quantify the diffusion and availability of P, B, Cu, Mn, and Zn in coated P fertilizers. Another objective was to evaluate the nutrient uptake, partitioning, and yield of soybeans. Treatments were monoammonium phosphate and NPS (nitrogen, phosphorus, sulfur) fertilizer coated with Maxxi‐Phós and either Wolftrax, Microsol, or MIB Precise. Applied concentrations of B and Cu varied between 0.15% and 0.05%. The Mn and Zn ranged from 0.45% to 0.15%. Nutrient accumulation and recovery were assessed in the greenhouse and field trials. P diffusion ranged from 5.58 to 18.88 mm in 336 h. Micronutrient use efficiencies varied according to the soybean ( Glycine max ) phenological stages, with emphasis on the V4 stage, which resulted in the following values: B (0.65% to 13.89%), Cu (6.73% to 62.84%), Mn (0.73% to 3.36%), and Zn (0.01% to 2.34%). Nutrient exports were: 55.7 kg of P 2 O 5 ha −1 , 209.6 g of B ha −1 , 109 g of Mn ha −1 , 216.7 g of Zn ha −1 , and 64.3 g of Cu ha −1 . There was significant absorption ( p ≤ 0.05) of B, Mn, and Zn at stages R1–R5.1 in the field trial, whereas it was from V4 to R1 for Cu. As a multi‐nutrient fertilizer for soybeans, micronutrient‐coated P fertilizers could replace exported nutrients.
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
Soil Science Society of America Journal
Soil Science Society of America Journal 农林科学-土壤科学
CiteScore
5.40
自引率
3.40%
发文量
130
审稿时长
3.6 months
期刊介绍: SSSA Journal publishes content on soil physics; hydrology; soil chemistry; soil biology; soil biochemistry; soil fertility; plant nutrition; pedology; soil and water conservation and management; forest, range, and wildland soils; soil and plant analysis; soil mineralogy, wetland soils. The audience is researchers, students, soil scientists, hydrologists, pedologist, geologists, agronomists, arborists, ecologists, engineers, certified practitioners, soil microbiologists, and environmentalists. The journal publishes original research, issue papers, reviews, notes, comments and letters to the editor, and book reviews. Invitational papers may be published in the journal if accepted by the editorial board.
期刊最新文献
Automated hanging water column for characterizing water retention and hysteresis of coarse‐textured porous media Influence of plasticity and porewater salinity on shrinkage and water retention characteristics of biochar‐engineered clays Micronutrients in coated phosphate fertilizer improve precision distribution and nutrient use efficiency of soybean No‐till marginally mitigates the impact of harvesting corn stover on soil microbial parameters Soil carbon twelve years after live roots or application of plant residues or manure
×
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
现在去查看 取消
×
提示
确定
0
微信
客服QQ
Book学术公众号 扫码关注我们
反馈
×
意见反馈
请填写您的意见或建议
请填写您的手机或邮箱
已复制链接
已复制链接
快去分享给好友吧!
我知道了
×
扫码分享
扫码分享
Book学术官方微信
Book学术文献互助
Book学术文献互助群
群 号:481959085
Book学术
文献互助 智能选刊 最新文献 互助须知 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 Book学术 All rights reserved.
ghs 京公网安备 11010802042870号 京ICP备2023020795号-1