发布求助
文献互助 智能选刊 最新文献

New Zealand Journal of Agricultural Research最新文献

筛选
英文 中文
Potential risks of future herbicide-resistant weeds in New Zealand revealed through machine learning 通过机器学习揭示了新西兰未来抗除草剂杂草的潜在风险
IF 1.8 3区 农林科学
New Zealand Journal of Agricultural Research Pub Date : 2023-05-17 DOI: 10.1080/00288233.2023.2210288
P. Hulme
{"title":"Potential risks of future herbicide-resistant weeds in New Zealand revealed through machine learning","authors":"P. Hulme","doi":"10.1080/00288233.2023.2210288","DOIUrl":"https://doi.org/10.1080/00288233.2023.2210288","url":null,"abstract":"ABSTRACT New Zealand has fewer numbers of herbicide-resistant crop weeds than many other highly developed economies, yet these numbers are likely to increase in the future. A clear indication of the scale of this risk can be derived from the predictable structure in the global occurrence of herbicide-resistant weeds that results from similarities in agronomic and environmental conditions. Hierarchical cluster analysis was used to identify groups of countries with similar herbicide-resistant weed assemblages to New Zealand. A distinct cluster of 11 European countries with strong climatic and agronomic affinities to New Zealand was identified. The combined assemblage of herbicide-resistant weeds within this cluster consisted of 27 species and the potential risk of a species evolving herbicide resistance was calculated as its frequency among these European countries. Species with potential to become herbicide resistant in New Zealand included established crop weeds (e.g. Senecio vulgaris, Tripleurospermum inodorum) as well as species only encountered as contaminants of seed imports (e.g. Alopecurus myosuroides, Apera spica-venti). All eight species already known to be herbicide-resistant in New Zealand were found in the high-risk assemblage and this indicates that the analysis provided a realistic measure of future risk.","PeriodicalId":19287,"journal":{"name":"New Zealand Journal of Agricultural Research","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-05-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44441948","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}
引用次数: 0
Buffel grass pre-dried as a modulator of the fermentation, nutritional and aerobic stability profile of cactus pear silage 水牛草预干燥对仙人掌梨青贮饲料发酵、营养和有氧稳定性的影响
IF 1.8 3区 农林科学
New Zealand Journal of Agricultural Research Pub Date : 2023-05-14 DOI: 10.1080/00288233.2023.2212173
Elizângela Nunes Borges, Cleyton de Almeida Araújo, Beatriz Silva Monteiro, Antonio Sousa Silva, Lívian De Freitas Albuquerque, G. D. de Araújo, F. Campos, G. C. Gois, R. C. de Souza, Alessandra Oliveira de Araújo
{"title":"Buffel grass pre-dried as a modulator of the fermentation, nutritional and aerobic stability profile of cactus pear silage","authors":"Elizângela Nunes Borges, Cleyton de Almeida Araújo, Beatriz Silva Monteiro, Antonio Sousa Silva, Lívian De Freitas Albuquerque, G. D. de Araújo, F. Campos, G. C. Gois, R. C. de Souza, Alessandra Oliveira de Araújo","doi":"10.1080/00288233.2023.2212173","DOIUrl":"https://doi.org/10.1080/00288233.2023.2212173","url":null,"abstract":"","PeriodicalId":19287,"journal":{"name":"New Zealand Journal of Agricultural Research","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45364511","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}
引用次数: 2
Tissue flow and agronomic performance of intercropped tropical-climate grasses grown in the semi-arid region 半干旱地区热带气候间作牧草的组织流动和农艺性状
IF 1.8 3区 农林科学
New Zealand Journal of Agricultural Research Pub Date : 2023-05-14 DOI: 10.1080/00288233.2023.2211775
Ana Beatriz Graciano da Costa, J. V. Emerenciano Neto, Tamiris da Cruz da Silva, J. D. D. V. Bezerra, Francisco Israel Lopes Sousa, Paulo Vitor Januário do Nascimento, Patrick Bezerra Fernandes, S. A. Urbano, G. S. Difante, Rodrigo da Silva Santos, Felipe Pontes Teixeira das Chagas, Danilo Matheus de Medeiros Néo
{"title":"Tissue flow and agronomic performance of intercropped tropical-climate grasses grown in the semi-arid region","authors":"Ana Beatriz Graciano da Costa, J. V. Emerenciano Neto, Tamiris da Cruz da Silva, J. D. D. V. Bezerra, Francisco Israel Lopes Sousa, Paulo Vitor Januário do Nascimento, Patrick Bezerra Fernandes, S. A. Urbano, G. S. Difante, Rodrigo da Silva Santos, Felipe Pontes Teixeira das Chagas, Danilo Matheus de Medeiros Néo","doi":"10.1080/00288233.2023.2211775","DOIUrl":"https://doi.org/10.1080/00288233.2023.2211775","url":null,"abstract":"","PeriodicalId":19287,"journal":{"name":"New Zealand Journal of Agricultural Research","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-05-14","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46080362","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}
引用次数: 0
Solid supplementation and energy sources for grazing beef cattle: digestion and metabolism 放牧肉牛的固体补充和能量来源：消化和代谢
IF 1.8 3区 农林科学
New Zealand Journal of Agricultural Research Pub Date : 2023-05-10 DOI: 10.1080/00288233.2023.2209327
J. Gandra, Giovana S. Urio, C. A. Pedrini, F. Machado, L. Seno, R. Goes, E. Gandra
{"title":"Solid supplementation and energy sources for grazing beef cattle: digestion and metabolism","authors":"J. Gandra, Giovana S. Urio, C. A. Pedrini, F. Machado, L. Seno, R. Goes, E. Gandra","doi":"10.1080/00288233.2023.2209327","DOIUrl":"https://doi.org/10.1080/00288233.2023.2209327","url":null,"abstract":"","PeriodicalId":19287,"journal":{"name":"New Zealand Journal of Agricultural Research","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-05-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42970114","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}
引用次数: 0
The value of a herbicide resistance testing service for the agricultural sector in New Zealand 新西兰农业部门除草剂抗性测试服务的价值
IF 1.8 3区 农林科学
New Zealand Journal of Agricultural Research Pub Date : 2023-05-07 DOI: 10.1080/00288233.2023.2209328
C. Buddenhagen, Zachary Ngow, T. James, Ben Harvey, Matilda Gunnarsson, H. Ghanizadeh, M. Rolston
{"title":"The value of a herbicide resistance testing service for the agricultural sector in New Zealand","authors":"C. Buddenhagen, Zachary Ngow, T. James, Ben Harvey, Matilda Gunnarsson, H. Ghanizadeh, M. Rolston","doi":"10.1080/00288233.2023.2209328","DOIUrl":"https://doi.org/10.1080/00288233.2023.2209328","url":null,"abstract":"ABSTRACT A government research grant and industry co-funding allowed us to briefly provide free tests of suspected cases of herbicide resistance using traditional seedling-based assays. Information about the service was disseminated through the Foundation for Arable Research and other weed management professionals. Between 2019 and 2022 we received 248 seed samples collected by rural professionals from individual plants suspected of resistance. We successfully tested 195 samples from eight species from 57 farms. Rural professionals were good at recognising cases of resistance; 77% of these seed samples from 40 farms (70%) had resistance confirmed. We gained insights into contextually unique cases of resistance previously undescribed in the literature in New Zealand, including ryegrass resistance to glyphosate in a barley crop, Poa annua resistance to iodosulfuron in wheat, and Phalaris minor resistance to iodosulfuron in wheat. Resistance was typically confirmed 6–8 weeks after planting seed samples, though for species with seed after-ripening requirements to ensure consistent germination, results took as long as 6 months. The results facilitated conversations about long-term resistance avoidance strategies. Future costs of an independent resistance testing service would ideally be shared by the stakeholders benefitting from the crop protection product value chain, from herbicide producers to land managers.","PeriodicalId":19287,"journal":{"name":"New Zealand Journal of Agricultural Research","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-05-07","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46743804","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}
引用次数: 1
Nitrogen fertiliser use in grazed pasture-based systems in New Zealand: a summary 新西兰放牧系统中氮肥的使用:综述
IF 1.8 3区 农林科学
New Zealand Journal of Agricultural Research Pub Date : 2023-05-03 DOI: 10.1080/00288233.2023.2198719
C. Gray
{"title":"Nitrogen fertiliser use in grazed pasture-based systems in New Zealand: a summary","authors":"C. Gray","doi":"10.1080/00288233.2023.2198719","DOIUrl":"https://doi.org/10.1080/00288233.2023.2198719","url":null,"abstract":"","PeriodicalId":19287,"journal":{"name":"New Zealand Journal of Agricultural Research","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-05-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45669704","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}
引用次数: 0
Cardinal temperatures and morphogenetic characters of two forage Patagonian grasses. First step for sustainable grazing management 两种巴塔哥尼亚牧草的基本温度和形态发生特征。可持续放牧管理的第一步
IF 1.8 3区 农林科学
New Zealand Journal of Agricultural Research Pub Date : 2023-04-19 DOI: 10.1080/00288233.2023.2200953
F. P. Cavagnaro, Bárbara V. Carrera Ojeda, Yésica B. Corvino, Lisandro A. V. Lauretta, R. Golluscio
{"title":"Cardinal temperatures and morphogenetic characters of two forage Patagonian grasses. First step for sustainable grazing management","authors":"F. P. Cavagnaro, Bárbara V. Carrera Ojeda, Yésica B. Corvino, Lisandro A. V. Lauretta, R. Golluscio","doi":"10.1080/00288233.2023.2200953","DOIUrl":"https://doi.org/10.1080/00288233.2023.2200953","url":null,"abstract":"","PeriodicalId":19287,"journal":{"name":"New Zealand Journal of Agricultural Research","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-04-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48333470","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}
引用次数: 0
Alternative pre-weaning supplementation in the performance of sheep and their offspring in pastures of Panicum maximum cv. Massai in the semiarid region 断奶前补饲对牛羊及其后代生产性能的影响。马赛人生活在半干旱地区
IF 1.8 3区 农林科学
New Zealand Journal of Agricultural Research Pub Date : 2023-04-10 DOI: 10.1080/00288233.2023.2198720
Ezio Henrique Capistrano, G. S. Difante, Carolina Marques Costa Araujo, Antonio Leandro Chaves Gurgel, J. V. Emerenciano Neto, Valdi De Lima Junior, Marcone Geraldo Costa, L. Ítavo
{"title":"Alternative pre-weaning supplementation in the performance of sheep and their offspring in pastures of Panicum maximum cv. Massai in the semiarid region","authors":"Ezio Henrique Capistrano, G. S. Difante, Carolina Marques Costa Araujo, Antonio Leandro Chaves Gurgel, J. V. Emerenciano Neto, Valdi De Lima Junior, Marcone Geraldo Costa, L. Ítavo","doi":"10.1080/00288233.2023.2198720","DOIUrl":"https://doi.org/10.1080/00288233.2023.2198720","url":null,"abstract":"","PeriodicalId":19287,"journal":{"name":"New Zealand Journal of Agricultural Research","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-04-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49140567","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}
引用次数: 0
Feeding cows with agroecologically diets: intake, digestibility, ruminal fermentation and N-utilisation 用农业生态饲粮饲喂奶牛:采食量、消化率、瘤胃发酵和氮利用率
IF 1.8 3区 农林科学
New Zealand Journal of Agricultural Research Pub Date : 2023-04-02 DOI: 10.1080/00288233.2023.2193414
J. Gandra, R. Goes, D. G. Anschau, E. Gandra, C. A. Pedrini, F. Machado, N. G. Silva
{"title":"Feeding cows with agroecologically diets: intake, digestibility, ruminal fermentation and N-utilisation","authors":"J. Gandra, R. Goes, D. G. Anschau, E. Gandra, C. A. Pedrini, F. Machado, N. G. Silva","doi":"10.1080/00288233.2023.2193414","DOIUrl":"https://doi.org/10.1080/00288233.2023.2193414","url":null,"abstract":"","PeriodicalId":19287,"journal":{"name":"New Zealand Journal of Agricultural Research","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-04-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"44485263","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}
引用次数: 0
Winter cover crops to reduce herbicide inputs into spring-planted maize pastoral systems in New Zealand 冬季覆盖作物，以减少对新西兰春季种植的玉米牧场系统的除草剂投入
IF 1.8 3区 农林科学
New Zealand Journal of Agricultural Research Pub Date : 2023-03-29 DOI: 10.1080/00288233.2023.2193413
Michael Roger Trolove, Trevor Kenneth James, Benjamin Haddon Wynne-Jones, Harold Victor Henderson, Philippa Jane Gerard
{"title":"Winter cover crops to reduce herbicide inputs into spring-planted maize pastoral systems in New Zealand","authors":"Michael Roger Trolove, Trevor Kenneth James, Benjamin Haddon Wynne-Jones, Harold Victor Henderson, Philippa Jane Gerard","doi":"10.1080/00288233.2023.2193413","DOIUrl":"https://doi.org/10.1080/00288233.2023.2193413","url":null,"abstract":"ABSTRACT The use of cover crops can improve the environmental sustainability of intensive cropping systems. A five-year field trial was undertaken to evaluate the effect of multi-season cover cropping on weed suppression within a no-till spring-planted maize system in the Waikato region in New Zealand. Five cover crop treatments were compared: gland clover (Trifolium glanduliferum Boiss.); faba bean (Vicia faba L); oats (Avena sativa L.); and Italian ryegrass (Lolium multiflorum Lam.), and winter fallow. The results demonstrated that in this system, herbicide treatments can be reduced to one application to terminate the winter cover crop and a single maize post-emergence application, thus reducing selection pressure for herbicide-resistance, without any loss in silage or grain production. Furthermore, a legume-based cover crop gave higher yields than the grass cover-crops and reduced the damage by the maize and grass pest cosmopolitan armyworm (Mythimna separata Walker). The build-up of crop residue over time was detrimental to the establishment of the small-seeded clover and ryegrass cover crops but good weed suppression and grain yields were achieved in the final season by replacing them respectively with the larger seeded woolly pod vetch (Vicia eriocarpa (Hausskn.) Halácsy) and a blue lupin (Lupinus angustifolius L.)/ mustard (Sinapis alba L.) mix.","PeriodicalId":19287,"journal":{"name":"New Zealand Journal of Agricultural Research","volume":null,"pages":null},"PeriodicalIF":1.8,"publicationDate":"2023-03-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49328420","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}
引用次数: 1
首页 上一页 下一页 尾页
0
×
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
请完成安全验证×
相关产品
×
本文献相关产品
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