American Journal of Potato Research最新文献_第2页

The Relationship Between Respiration Rate and Quality Parameters of Russet Potatoes During Long-Term Storage 赤褐色马铃薯长期贮藏过程中呼吸速率与品质参数的关系

IF 1.2 4区农林科学

American Journal of Potato Research Pub Date : 2025-02-01 DOI: 10.1007/s12230-025-09977-7

Vanessa Maria Dantas Pedrosa, Maiqui Izidoro, Samuel Paythosh, Robert S. Dungan, Nora Olsen, Rhett Spear, Gustavo Henrique de Almeida Teixeira

{"title":"The Relationship Between Respiration Rate and Quality Parameters of Russet Potatoes During Long-Term Storage","authors":"Vanessa Maria Dantas Pedrosa, Maiqui Izidoro, Samuel Paythosh, Robert S. Dungan, Nora Olsen, Rhett Spear, Gustavo Henrique de Almeida Teixeira","doi":"10.1007/s12230-025-09977-7","DOIUrl":"10.1007/s12230-025-09977-7","url":null,"abstract":"<div><p>Understanding the storage requirements of emerging potato cultivars is paramount for effective storage management. Thus, the objective of this study was to quantify the respiration rates of the standard Russet Burbank, and the new cultivars Ivory Russet, Dakota Russet, and Rainier Russet potatoes to understand the relationship between respiration rate and quality parameters during storage. Tubers were cured at 12.8 °C and 95% relative humidity (RH) for 14 days before gradually transitioning to 5.5, 7.2, or 8.9 °C (95% RH). Lower respiration rates were observed at 5.5 °C, with comparable rates at 7.2–8.9 °C. Dakota Russet had lower respiration rates (0.95 mg CO<sub>2</sub> kg<sup>−1</sup> h<sup>−1</sup>) while Rainier Russet the highest (1.29 mg CO<sub>2</sub> kg<sup>−1</sup> h<sup>−1</sup>). Sucrose content was negatively affected by respiration of Ivory Russet, Rainier Russet, and Russet Burbank, glucose content was affected by all cultivars, though. Fry color (Photovolt reflectance) was positively correlated to the respiration rates of all cultivars. The respiration rates had low correlations with all quality parameters.</p></div>","PeriodicalId":7596,"journal":{"name":"American Journal of Potato Research","volume":"102 1","pages":"93 - 105"},"PeriodicalIF":1.2,"publicationDate":"2025-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s12230-025-09977-7.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143583365","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Phenotyping Wild Potatoes for Photosynthesis Associated Traits Under Heat Stress 热胁迫下野生马铃薯光合相关性状的表型分析

IF 1.2 4区农林科学

American Journal of Potato Research Pub Date : 2025-01-29 DOI: 10.1007/s12230-025-09976-8

Ikram Bashir, Rodrigo Nicolao, Janni André Haerter, Giovani Greigh de Brito, Caroline Marques Castro, Gustavo Heiden

{"title":"Phenotyping Wild Potatoes for Photosynthesis Associated Traits Under Heat Stress","authors":"Ikram Bashir, Rodrigo Nicolao, Janni André Haerter, Giovani Greigh de Brito, Caroline Marques Castro, Gustavo Heiden","doi":"10.1007/s12230-025-09976-8","DOIUrl":"10.1007/s12230-025-09976-8","url":null,"abstract":"<div><p>Heat stress reduces potato productivity by restricting photosynthesis, assimilation production, and sink partitioning. Potato wild relatives (<i>Solanum</i> sect. <i>Petota</i>, <i>Solanaceae</i>) possess abiotic stress resistance characteristics. However, we must assess physiological parameters like gas exchange, chlorophyll index, and fluorescence to determine whether wild potato genotypes can boost crop yield under adverse conditions. We utilized a factorial experimental design to find substantial trait-based genotype differences. The mixed-model technique ranked the genotypes according to their performance in terms of predicted true genotypic values. For potato breeding, we used PCA and cluster analysis on genotypic values to identify critical features and heat-stress-tolerant genotypes. Ranking by best linear unbiased prediction (BLUP) values and heat comprehensive evaluation values for assessed characteristics indicated that predominantly <i>S. chacoense</i> genotypes performed well. Some of the most important physiological characteristics for investigating heat resistant germplasm genetic diversity are net photosynthetic rates, transpiration rates, stomatal conductance, intracellular/ambient CO<sub>2</sub>, water usage efficiency, photosystem II operational efficiency, photochemical quenching, and dry matter content. We were able to find genotypes (BGB083, BGB102, BGB103, BGB109, BGB113, BGB444, BGB451, BGB467, and BGB472) that have a mix of these traits and are better at keeping up their photosynthetic performance, water use efficiency, and chlorophyll content. They also have better photoprotective mechanisms that work better when they are under heat stress. Heat stress is most likely to affect BGB008, BGB096, and BGB107. These characteristics are highly valuable for breeding heat-tolerant potato cultivars that can sustain growth, yield, and tuber quality under the increasing threat of heat stress.</p></div>","PeriodicalId":7596,"journal":{"name":"American Journal of Potato Research","volume":"102 1","pages":"33 - 50"},"PeriodicalIF":1.2,"publicationDate":"2025-01-29","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"143583380","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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

Status of Potato Cyst Nematode (PCN) Globodera pallida and G. rostochiensis Resistance Breeding in Africa 非洲马铃薯包囊线虫（PCN）和白球线虫（Globodera pallida）抗性育种现状

IF 1.2 4区农林科学

American Journal of Potato Research Pub Date : 2024-12-14 DOI: 10.1007/s12230-024-09973-3

John O. Onditi, Jonathan L. Whitworth

引用次数: 0

Potato Cyst Nematodes (PCN), Globodera Rostochiensis and G. Pallida as a New Challenging Problem of Potato Production in Africa 马铃薯囊肿线虫（PCN）、罗斯托氏Globodera Rostochiensis和G. Pallida是非洲马铃薯生产的新挑战

IF 1.2 4区农林科学

American Journal of Potato Research Pub Date : 2024-12-04 DOI: 10.1007/s12230-024-09968-0

John O. Onditi, Jonathan L. Whitworth

引用次数: 0

Nitrogen and Spacing Requirements for Advanced Chipping Selections ND7799c-1 and ND7519-1 氮气和间距要求先进的芯片选择ND7799c-1和ND7519-1

IF 1.2 4区农林科学

American Journal of Potato Research Pub Date : 2024-11-16 DOI: 10.1007/s12230-024-09974-2

Jed D. Grow, Asunta L. Thompson, Gary A. Secor, Andrew P. Robinson

{"title":"Nitrogen and Spacing Requirements for Advanced Chipping Selections ND7799c-1 and ND7519-1","authors":"Jed D. Grow, Asunta L. Thompson, Gary A. Secor, Andrew P. Robinson","doi":"10.1007/s12230-024-09974-2","DOIUrl":"10.1007/s12230-024-09974-2","url":null,"abstract":"<div><p>Adoption of new cultivars is challenging for commercial growers. To understand the best nitrogen fertilization rate (90, 134, 179, and 224 kg N ha<sup>-1</sup>) and within-row spacing (15, 23 and 31 cm) for two potential potato cultivar releases from North Dakota State University, a study was carried out in 2019 and 2020 in North Dakota. The advanced chipping selections ND7799c-1 and ND7519-1 were compared to a chip industry standard, Dakota Pearl. In 2019, ND7799c-1 grown at 23 cm within-row spacing had similar marketable yield to Dakota Pearl. In 2020, ND7519-1 at all within-row spacings, and ND7799c-1 at 15 and 23 cm within-row spacing, yielded similarly to Dakota Pearl. Nitrogen rate did not affect yield or chipping quality in 2019 or 2020. The advanced selections had lower sucrose and glucose levels one month after harvest compared to Dakota Pearl in 2020. ND7799c-1 stored for 8 months, and ND7519-1 for 6 months, before chip quality declined. This research demonstrates the potential for ND7799c-1 and ND7519-1 to be successful chip processing cultivars for the Northern Plains.</p></div>","PeriodicalId":7596,"journal":{"name":"American Journal of Potato Research","volume":"101 6","pages":"481 - 489"},"PeriodicalIF":1.2,"publicationDate":"2024-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s12230-024-09974-2.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142778499","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Effects of In-Row Spacing on Yield, Tuber Size Profiles, Bruise Damage, and Crop Values for Cultivars Alturas, Clearwater Russet and Ranger Russet in the Columbia Basin 行距对哥伦比亚盆地Alturas、Clearwater Russet和Ranger Russet三个品种产量、块茎大小剖面、瘀伤损害和作物价值的影响

IF 1.2 4区农林科学

American Journal of Potato Research Pub Date : 2024-10-15 DOI: 10.1007/s12230-024-09972-4

Jacob Michael Blauer, Dennis Scott Mattinson

{"title":"Effects of In-Row Spacing on Yield, Tuber Size Profiles, Bruise Damage, and Crop Values for Cultivars Alturas, Clearwater Russet and Ranger Russet in the Columbia Basin","authors":"Jacob Michael Blauer, Dennis Scott Mattinson","doi":"10.1007/s12230-024-09972-4","DOIUrl":"10.1007/s12230-024-09972-4","url":null,"abstract":"<div><p>Variety selection and cultural management practices are the most common considerations for improved profitability in potato production systems. Planting density investigations have led to both within and between-row spacing recommendations to maximize profitability for commonly grown potato cultivars. Planting density can significantly alter tuber set, tuber size distribution, yield and profitability depending on end-use of the crop. However, rarely have such investigations included an assessment of the residual effects of changes in tuber size distribution on tuber bruising (blackspot and shatter bruise) and associated financial returns. The physics of impact injury suggests that larger tubers are more prone to tuber bruising than smaller tubers when dropped from a similar height. In this study we varied the in-row spacing of seed to investigate the extent to which the associated changes in tuber size distribution affect tuber bruising and crop values. The results demonstrated that: (1) the extent of tuber bruising was directly correlated with total marketable yield as altered by in-row spacing; (2) marketable yields decreased as in-row spacing increased; (3) while the absolute yield (MT ha<sup>−1</sup>) of bruised tubers increased with closer in-row spacing, the spacing-induced shifts in tuber size distribution had no effect on the <i>percentage</i> of bruised tubers as a proportion of total yield; (4) larger tubers were more prone to bruising; and (5) closer in-row spacing significantly improved financial returns for both processing and seed contracts despite the increase in bruise yield.</p></div>","PeriodicalId":7596,"journal":{"name":"American Journal of Potato Research","volume":"101 6","pages":"468 - 480"},"PeriodicalIF":1.2,"publicationDate":"2024-10-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://link.springer.com/content/pdf/10.1007/s12230-024-09972-4.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142778498","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Report of a Spontaneous Potato Monoploid Resulting from a Biparental Diploid Potato Cross 马铃薯双亲本二倍体杂交产生马铃薯单倍体的报道

IF 1.2 4区农林科学

American Journal of Potato Research Pub Date : 2024-10-03 DOI: 10.1007/s12230-024-09971-5

Noah Williams, Greg Kornelis, Ek Han Tan, Paul Collins

引用次数: 0

Yield performance and Stability of Potato (Solanum tuberosum L.) Genotypes Derived from Crossing for Variety Development in Ethiopia 马铃薯产量性能及稳定性研究埃塞俄比亚品种杂交获得的基因型

IF 1.2 4区农林科学

American Journal of Potato Research Pub Date : 2024-09-28 DOI: 10.1007/s12230-024-09962-6

Manamno Workayehu Bitew, Animut Tarik Bogale, Esmelealem Mhiretu Tegegne, Melkamu Enyew Fentie, Berhan Gashaw Mebratie, Gebremariam Asaye Emrie, Tilaye Anbas Wasie, Semagn Asredie Kolech, Desalegn Abebe Mekonen, Ayenew Mersa Abereha, Ebrahim Seid Hussen, Kasaye Negash Adera, Demis Fikre Limeneh, Nimona Fufa Hunde, Getaneh Getu Yinberberu, Zerihun Kebede Beyene

{"title":"Yield performance and Stability of Potato (Solanum tuberosum L.) Genotypes Derived from Crossing for Variety Development in Ethiopia","authors":"Manamno Workayehu Bitew, Animut Tarik Bogale, Esmelealem Mhiretu Tegegne, Melkamu Enyew Fentie, Berhan Gashaw Mebratie, Gebremariam Asaye Emrie, Tilaye Anbas Wasie, Semagn Asredie Kolech, Desalegn Abebe Mekonen, Ayenew Mersa Abereha, Ebrahim Seid Hussen, Kasaye Negash Adera, Demis Fikre Limeneh, Nimona Fufa Hunde, Getaneh Getu Yinberberu, Zerihun Kebede Beyene","doi":"10.1007/s12230-024-09962-6","DOIUrl":"10.1007/s12230-024-09962-6","url":null,"abstract":"<div><p>Developing potato varieties through hybridization is an effective breeding method to improve productivity and quality of potato. The aim of this study was to develop a late blight tolerant, high-yielding, and stable potato variety. In 2015/2016, the Adet Agricultural Research Center began a potato crossing and produced 3600 genotypes. The best performing eleven genotypes were selected and tested against check varieties in national trials for 2020 and 2021. The lowest tuber yield (17.95 t ha<sup>−1</sup>) was obtained with a local check while the highest yield (42.25 t ha-1) was observed with genotype AD501645.9 (produced from crossing of Belete x CIP396034.263). The AD501645.9 demonstrated 15 and 135.37% yield advantages over standard and local checks, respectively. AMMI analyses revealed significant (P < 0.01) on genotype, environment and genotype by environment interaction with respect to tuber yield. This is indicating that genotypes responded differently to the traits in each environment. Different stability measuring methods identified as genotype AD501645.9 was widely adaptable, stable and high yielder. In 2023 AD501645.9 was released as the new table variety ‘Worku’, the first variety ever developed from crossing and selection in Ethiopia.</p></div>","PeriodicalId":7596,"journal":{"name":"American Journal of Potato Research","volume":"101 6","pages":"450 - 467"},"PeriodicalIF":1.2,"publicationDate":"2024-09-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142778503","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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

Early Tuberization: A Heat Stress Escape Strategy in the Fresh Market Potato Variety Vanguard Russet 早期块茎化：新鲜市场马铃薯品种 Vanguard Russet 的热应力逃逸策略

IF 1.2 4区农林科学

American Journal of Potato Research Pub Date : 2024-09-27 DOI: 10.1007/s12230-024-09967-1

Amaka M. Ifeduba, Sanjeev Gautam, Jeewan Pandey, Stephany E. Toinga-Villafuerte, Douglas C. Scheuring, Jeffrey W. Koym, M. Isabel Vales

{"title":"Early Tuberization: A Heat Stress Escape Strategy in the Fresh Market Potato Variety Vanguard Russet","authors":"Amaka M. Ifeduba, Sanjeev Gautam, Jeewan Pandey, Stephany E. Toinga-Villafuerte, Douglas C. Scheuring, Jeffrey W. Koym, M. Isabel Vales","doi":"10.1007/s12230-024-09967-1","DOIUrl":"10.1007/s12230-024-09967-1","url":null,"abstract":"<div><p>Vanguard Russet, a fresh market potato developed by the Texas A&M Breeding Program, has been reported to be heat tolerant based on previous greenhouse and field studies. Until now, no studies have been conducted to understand the mechanisms involved in its heat tolerance. We compared Vanguard Russet and the heat-sensitive potato variety Russet Burbank using contrasting conditions in growth chambers (normal, 25/15⁰C day/night vs. high-temperature, 25/15⁰C day/night for four weeks, followed by 35/25⁰C day/night). Differences in tuber initiation time, bulking, tuber number, plant height, leaf area, stem thickness, leaf angle, plant biomass, and photosynthetic parameters were sequentially documented at five-time points: 30, 45, 60, 75, and 100 days after planting. Although having slower above-ground plant growth under both conditions, Vanguard Russet initiated tuber formation significantly earlier (< 30 days) than Russet Burbank (30–45 days). This indicates its ability to quickly channel photoassimilates toward tubers, employing early tuberization as a possible heat escape strategy. Screening for early tuberization could be considered as an initial approach to identify varieties able to escape heat stress. In addition to early tuberization, heat-tolerant varieties must produce a high yield of marketable tubers with few internal and external defects.</p></div>","PeriodicalId":7596,"journal":{"name":"American Journal of Potato Research","volume":"101 5","pages":"414 - 432"},"PeriodicalIF":1.2,"publicationDate":"2024-09-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142430995","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":4,"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

Tuber Calcium Accumulation in the Wild Potato Solanum Microdontum 野生马铃薯Solanum Microdontum的块茎钙积累

IF 1.2 4区农林科学

American Journal of Potato Research Pub Date : 2024-09-23 DOI: 10.1007/s12230-024-09970-6

John Bamberg, Jiwan Palta, Amaya Atucha, Alfonso del Rio

引用次数: 0