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Registration of ‘Independence’ switchgrass 注册 "独立 "开关草
IF 0.6 4区 农林科学
Journal of Plant Registrations Pub Date : 2024-05-11 DOI: 10.1002/plr2.20384
Moon-Sub Lee, Michael D. Casler, DoKyoung Lee
{"title":"Registration of ‘Independence’ switchgrass","authors":"Moon-Sub Lee,&nbsp;Michael D. Casler,&nbsp;DoKyoung Lee","doi":"10.1002/plr2.20384","DOIUrl":"10.1002/plr2.20384","url":null,"abstract":"<p>Switchgrass (<i>Panicum virgatum</i> L.), a valuable forage and bioenergy crop, is established more easily than other native perennial warm-season grasses, but its establishment is still slower than that of annual crops. Vigorous switchgrass establishment is crucial for achieving its full potential yield and for effectively competing with weeds for water and nutrient availability. To satisfy this demand, ‘Independence’ (Reg. no. CV-295, PI 704577) switchgrass was developed at the University of Illinois at Urbana-Champaign. Independence was selected for establishment vigor, winter survivorship, and high biomass yield for two cycles from ‘Kanlow’. It is characterized by rapid establishment, robust seedling growth, and the capacity to achieve peak production by the second year. Independence is well adapted to USDA hardiness zones 5b–7b. In field experiments conducted from 2016 to 2017, averaged over seven locations and all years, Independence annually yielded 13 Mg ha<sup>−1</sup> of biomass, outperforming ‘Cave-in-Rock’ by 31%, ‘Liberty’ by 15%, ‘Shawnee’ by 42%, ‘Summer’ by 81%, and ‘Sunburst’ by 129%. In wet marginal sites in Illinois from 2020 to 2023, Independence exhibited an average biomass yield of 12 Mg ha<sup>−1</sup>, outperforming Shawnee by 31%, Liberty by 27%, and Kanlow by 19%, indicating its potential use on less productive land for annual crops. Independence was publicly released by the University of Illinois at Urbana-Champaign in October 2021.</p>","PeriodicalId":16822,"journal":{"name":"Journal of Plant Registrations","volume":"18 3","pages":"506-511"},"PeriodicalIF":0.6,"publicationDate":"2024-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/plr2.20384","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140929613","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
Registration of upland cotton recombinant inbred lines MS-4857 and MS-4878 with resistance to root-knot nematode and reniform nematode 登记具有抗根结线虫和肾形线虫能力的陆地棉重组近交系 MS-4857 和 MS-4878
IF 0.6 4区 农林科学
Journal of Plant Registrations Pub Date : 2024-05-11 DOI: 10.1002/plr2.20379
Martin J. Wubben, Jack C. McCarty Jr., Russell W. Hayes, Franklin E. Callahan, Dewayne D. Deng, Johnie N. Jenkins
{"title":"Registration of upland cotton recombinant inbred lines MS-4857 and MS-4878 with resistance to root-knot nematode and reniform nematode","authors":"Martin J. Wubben,&nbsp;Jack C. McCarty Jr.,&nbsp;Russell W. Hayes,&nbsp;Franklin E. Callahan,&nbsp;Dewayne D. Deng,&nbsp;Johnie N. Jenkins","doi":"10.1002/plr2.20379","DOIUrl":"10.1002/plr2.20379","url":null,"abstract":"<p>The root-knot nematode (RKN; <i>Meloidogyne incognita</i> Kofoid &amp; White) and reniform nematode (RN; <i>Rotylenchulus reniformis</i> Linford &amp; Oliveira) are serious pathogens of upland cotton (<i>Gossypium hirsutum</i> L.) that significantly affect yield and fiber quality annually. Here, we describe two upland cotton germplasm lines that have combined resistance to RKN and RN while maintaining good yield and fiber quality traits. Upland germplasm lines MS-4857 (Reg. no. GP-1147, PI 704481) and MS-4878 (Reg. no. GP-1148, PI 704482) are F<sub>6</sub> recombinant inbred lines from a cross between M240 RNR (RKN resistant) and MT2468 Ren1 (moderately RN resistant). These lines are highly resistant to RKN and show ∼30% fewer RN eggs g<sup>−1</sup> root than the MT2468 Ren1 parent due to significantly improved root system development compared with MT2468 Ren1. Yield and fiber quality traits are equivalent or superior to the parental lines. The upland-derived RN resistance in these lines provides a valuable alternative source of resistance to cotton breeding programs, especially in combination with high-level RKN resistance.</p>","PeriodicalId":16822,"journal":{"name":"Journal of Plant Registrations","volume":"18 3","pages":"533-537"},"PeriodicalIF":0.6,"publicationDate":"2024-05-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140929608","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
Thanks to our 2023 reviewers 感谢我们的 2023 年审查员
IF 0.8 4区 农林科学
Journal of Plant Registrations Pub Date : 2024-05-02 DOI: 10.1002/plr2.20386
{"title":"Thanks to our 2023 reviewers","authors":"","doi":"10.1002/plr2.20386","DOIUrl":"10.1002/plr2.20386","url":null,"abstract":"","PeriodicalId":16822,"journal":{"name":"Journal of Plant Registrations","volume":"18 2","pages":"446"},"PeriodicalIF":0.8,"publicationDate":"2024-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140838134","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
Recipients of 2023 JPR Editor's Citation for Excellence named 2023 年《日本新闻》编辑卓越奖获奖者名单公布
IF 0.8 4区 农林科学
Journal of Plant Registrations Pub Date : 2024-05-02 DOI: 10.1002/plr2.20381
{"title":"Recipients of 2023 JPR Editor's Citation for Excellence named","authors":"","doi":"10.1002/plr2.20381","DOIUrl":"10.1002/plr2.20381","url":null,"abstract":"","PeriodicalId":16822,"journal":{"name":"Journal of Plant Registrations","volume":"18 2","pages":"444-445"},"PeriodicalIF":0.8,"publicationDate":"2024-05-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140838208","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
Registration of the “Woodies” multi–rust-resistant barley germplasm 登记 "Woodies "多抗锈蚀大麦种质
IF 0.8 4区 农林科学
Journal of Plant Registrations Pub Date : 2024-05-01 DOI: 10.1002/plr2.20373
C. Massman, J. Hernandez, S. J. Clare, M. Brooke, T. Filichkin, S. Fisk, L. Helgerson, O. N. Matny, I. A. del Blanco, M. N. Rouse, B. J. Steffenson, B. Brueggeman, P. M. Hayes
{"title":"Registration of the “Woodies” multi–rust-resistant barley germplasm","authors":"C. Massman,&nbsp;J. Hernandez,&nbsp;S. J. Clare,&nbsp;M. Brooke,&nbsp;T. Filichkin,&nbsp;S. Fisk,&nbsp;L. Helgerson,&nbsp;O. N. Matny,&nbsp;I. A. del Blanco,&nbsp;M. N. Rouse,&nbsp;B. J. Steffenson,&nbsp;B. Brueggeman,&nbsp;P. M. Hayes","doi":"10.1002/plr2.20373","DOIUrl":"10.1002/plr2.20373","url":null,"abstract":"<p>Selection for resistance to plant diseases is a continuous effort on the part of plant breeders. Sources of genetic resistance are often limited, despite considerable discovery efforts. Stem rust and stripe rust are two diseases of particular importance in barley (<i>Hordeum vulgare</i> L.) production. The present work aims to develop and deploy genotypes with resistance to these diseases that can be used in future breeding efforts. The Woodies, Woody-1 (DH160733; Reg. no. GP-218, PI 704479) and Woody-2 (DH160754; Reg. no. GP-219, PI 704480), are two doubled-haploid genotypes produced via F<sub>1</sub> anther culture named in honor of the late Lynn “Woody” Gallagher. These two-row spring habit barley germplasm accessions were released by the Oregon Agricultural Experiment Station in 2023. These genotypes have demonstrated resistance to both stem and stripe rust at the seedling and adult plant stage in trials conducted between 2018 and 2023. The genetic basis of this resistance appears to be a novel quantitative trait locus conferring resistance to both diseases on chromosome 5H that is different from the known <i>rpg4/Rpg5</i> complex for stem rust resistance found on the same chromosome. Seed can be requested from the Oregon State University Barley Breeding Program or from the NLGRP Germplasm repository.</p>","PeriodicalId":16822,"journal":{"name":"Journal of Plant Registrations","volume":"18 2","pages":"393-401"},"PeriodicalIF":0.8,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140838011","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
Registration of FloRun ‘T61’ peanut FloRun "T61 "花生的注册
IF 0.8 4区 农林科学
Journal of Plant Registrations Pub Date : 2024-05-01 DOI: 10.1002/plr2.20371
B. L. Tillman
{"title":"Registration of FloRun ‘T61’ peanut","authors":"B. L. Tillman","doi":"10.1002/plr2.20371","DOIUrl":"10.1002/plr2.20371","url":null,"abstract":"<p>FloRun ‘T61’ (Reg. no. CV-159, PI 700039) is a high-oleic, runner market-type peanut (<i>Arachis hypogaea</i> L. subsp. <i>hypogaea</i> var. <i>hypogaea</i>) cultivar developed by the University of Florida Agricultural Experiment Station, North Florida Research and Education Center, near Marianna, FL. It resulted from a cross between ‘Georiga-06G’ and a University of Florida Agricultural Experiment Station experimental line ‘UF12302’ and was tested under the experimental designation UF11 × 41-HO1-4-1-1 and was approved for release in 2021. FloRun ‘T61’ has a semi-prostrate growth habit, with moderate vine size and a prominent center stem. The seed is smaller than seed of Georgia-06G but larger than FloRun ‘331’ (67.3 g vs. 64.6 g; <i>P</i> &lt; 0.0001). It yielded similarly to FloRun ‘331’ over the 4-year period of 2017–2020 in three Florida locations (7862 kg ha<sup>−1</sup> vs. 8068 kg ha<sup>−1</sup>), and its pod yield was slightly greater than Georgia-06G during the 5-year period of 2016–2020 (7680 kg ha<sup>−1</sup> vs. 7273 kg ha<sup>−1</sup>; <i>P</i> = 0.0137). The total sound mature kernel grade of FloRun ‘T61’ was slightly greater than that of FloRun ‘331’ (78.6% vs. 77.7%, <i>P</i> &lt; 0.025) but was similar to the total sound mature kernel grade of Georgia-06G. FloRun ‘T61’ has high oleic oil chemistry composed of 77.1% oleic fatty acid versus 58.7% for Georgia-06G in 2020 (<i>P</i> &lt; 0.001) and 79.2% in 2021 compared with 65.7% for Georgia-06G (<i>P</i> &lt; 0.001). Over 5 years, the spotted wilt ratings of FloRun ‘T61’ (2.5) were less than for FloRun ‘331’ (4.8; <i>P</i> &lt; 0.01). In summary, FloRun ‘T61’ combines excellent yield, grade, disease, and oil chemistry traits and should be beneficial to farmers and manufacturers of peanut foods.</p>","PeriodicalId":16822,"journal":{"name":"Journal of Plant Registrations","volume":"18 2","pages":"290-295"},"PeriodicalIF":0.8,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140838221","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
Registration of CDL-111 and CDL-167 oat germplasm lines with pyramided adult plant crown rust resistance 具有金字塔型成株冠锈病抗性的 CDL-111 和 CDL-167 燕麦种质系的登记
IF 0.8 4区 农林科学
Journal of Plant Registrations Pub Date : 2024-05-01 DOI: 10.1002/plr2.20372
Eric S. Nazareno, Roger Caspers, Melanie Caffe, Kevin Smith, Howard W. Rines, Shahryar F. Kianian
{"title":"Registration of CDL-111 and CDL-167 oat germplasm lines with pyramided adult plant crown rust resistance","authors":"Eric S. Nazareno,&nbsp;Roger Caspers,&nbsp;Melanie Caffe,&nbsp;Kevin Smith,&nbsp;Howard W. Rines,&nbsp;Shahryar F. Kianian","doi":"10.1002/plr2.20372","DOIUrl":"10.1002/plr2.20372","url":null,"abstract":"<p>Oat (<i>Avena sativa</i> L.) production worldwide is constrained by crown rust (caused by <i>Puccinia coronata</i> f. sp. <i>avenae</i>), which can cause significant yield losses. The disease is often controlled by spraying fungicides or planting resistant cultivars. Developing host resistance, however, is a challenge due to the high genetic variability of the pathogen. Race-specific resistance usually succumbs to new races in just a few years. As such, the USDA-ARS Cereal Disease Laboratory developed mapping populations to identify adult plant resistance (APR) loci from <i>Avena sativa</i> donors. Resistant lines from the mapping populations were selected and crossed with buckthorn (<i>Rhamnus cathartica</i> L.) nursery selection lines BT1020-1-1 and BT1021-1-1, which possess a different gene for crown rust resistance derived from <i>Avena strigosa</i>. From the crosses, CDL-111 (Reg. no. GP-122, PI 702639) and CDL-167 (Reg. no. GP-123, PI 702640), both containing three APR quantitative trait loci, were selected as germplasm for resistance breeding. High-throughput markers for selection were developed and implemented in pyramiding the APR loci.</p>","PeriodicalId":16822,"journal":{"name":"Journal of Plant Registrations","volume":"18 2","pages":"410-414"},"PeriodicalIF":0.8,"publicationDate":"2024-05-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/plr2.20372","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140838209","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
The release of ‘LCP 85-384’ and its contribution to the Louisiana sugar industry LCP 85-384 "的发布及其对路易斯安那制糖业的贡献
IF 0.8 4区 农林科学
Journal of Plant Registrations Pub Date : 2024-04-30 DOI: 10.1002/plr2.20370
Brayden A. Blanchard, Zachary A. Taylor, Mimi G. Rivette, Collins A. Kimbeng, Kenneth A. Gravois
{"title":"The release of ‘LCP 85-384’ and its contribution to the Louisiana sugar industry","authors":"Brayden A. Blanchard,&nbsp;Zachary A. Taylor,&nbsp;Mimi G. Rivette,&nbsp;Collins A. Kimbeng,&nbsp;Kenneth A. Gravois","doi":"10.1002/plr2.20370","DOIUrl":"10.1002/plr2.20370","url":null,"abstract":"<p>Basic breeding efforts initiated at the USDA-ARS in Houma, LA, in the late 1950s allowed Louisiana sugarcane breeders, once again, to cross with the wild germplasm of cultivated sugarcane, <i>Sacharum spontaneum</i>. ‘LCP 85-384’ was the first success story from this effort and was quickly adopted by growers. It became clear that the cultivar would prove to be substantially impactful to the Louisiana sugar industry. Performing at unprecedented yields in ratoon crops, LCP 85-384 changed how Louisiana growers would manage their crops. The variety proved to possess traits that fared well in the subtropical production zones of the state. Substantial stalk populations seemed to play a vital role in the necessary ratoon ability and consequent cold tolerance necessary for production in Louisiana. After significant disease pressure, the variety quickly declined in production acreage, but not in impact. It continued to provide sustained progress as a parent for years, contributing to most modern commercial cultivars in Louisiana. Today, LCP 85-384 and its progeny are used in breeding and genetic research to usher in the next era of progress in the Louisiana sugar industry. Meanwhile, through cooperative efforts of breeding programs around the world, it is making its mark on the sugarcane industries of Argentina in much the same way as it did in Louisiana. In the future, it is expected that the progress made in the breeding program will continue by building upon the gains achieved from LCP 85-384 and its progeny for the sustained success of the Louisiana sugarcane industry.</p>","PeriodicalId":16822,"journal":{"name":"Journal of Plant Registrations","volume":"18 2","pages":"221-240"},"PeriodicalIF":0.8,"publicationDate":"2024-04-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140838201","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
Registration of ‘S16-16814R’: A glyphosate-tolerant, high-oleic soybean cultivar S16-16814R" 注册:耐草甘膦、高油酸大豆品种
IF 0.8 4区 农林科学
Journal of Plant Registrations Pub Date : 2024-04-21 DOI: 10.1002/plr2.20315
Pengyin Chen, Grover Shannon, Caio Canella Vieira, Dongho Lee, Emanuel Ferrari do Nascimento, Destiny Hunt, Yi-Chen Lee, Md Liakat Ali, Melissa Crisel, Scotty Smothers, Michael Clubb, Melissa Goellner Mitchum, Clinton G. Meinhardt, Mariola Usovsky
{"title":"Registration of ‘S16-16814R’: A glyphosate-tolerant, high-oleic soybean cultivar","authors":"Pengyin Chen,&nbsp;Grover Shannon,&nbsp;Caio Canella Vieira,&nbsp;Dongho Lee,&nbsp;Emanuel Ferrari do Nascimento,&nbsp;Destiny Hunt,&nbsp;Yi-Chen Lee,&nbsp;Md Liakat Ali,&nbsp;Melissa Crisel,&nbsp;Scotty Smothers,&nbsp;Michael Clubb,&nbsp;Melissa Goellner Mitchum,&nbsp;Clinton G. Meinhardt,&nbsp;Mariola Usovsky","doi":"10.1002/plr2.20315","DOIUrl":"10.1002/plr2.20315","url":null,"abstract":"<p>There is a demand for soybean [<i>Glycine max</i> (L.) Merr.] cultivars with more functional soybean oil for food and industrial applications. Soybean breeding programs have devoted more efforts to developing high-yielding soybean cultivars with elevated oil content and improved fatty acid profiles. The University of Missouri – Fisher Delta Research, Extension, and Education Center soybean breeding program has developed and released the high-oleic soybean cultivar ‘S16-16814R’ (Reg. no. CV-561, PI 704911). It is a maturity group 4-late (relative maturity 4.9), glyphosate-tolerant (Roundup Ready 1) soybean cultivar with high oleic (84.0%) acid content and a reduced linolenic (3.5%) acid content. S16-16814R is resistant to multiple nematode species, including soybean cyst nematode races 2 (HG Type 1.2.5.7), 3 (HG Type 5.7), and 5 (HG Type 2.5.7); southern root-knot nematode; and reniform nematode. S16-16814R was evaluated from 2017 to 2020 in 61 environments across eight southern US states. It averaged 92% of the check mean for yield, indicating competitive yield performance across multiple environments.</p>","PeriodicalId":16822,"journal":{"name":"Journal of Plant Registrations","volume":"18 2","pages":"310-319"},"PeriodicalIF":0.8,"publicationDate":"2024-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140678343","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
Registration of indeterminate and photoperiod-insensitive IIPG-7 and IIPG-11 pigeonpea germplasm 登记不定期和对光周期不敏感的 IIPG-7 和 IIPG-11 鸽子豆种质
IF 0.8 4区 农林科学
Journal of Plant Registrations Pub Date : 2024-04-21 DOI: 10.1002/plr2.20375
Diego M. Viteri, Angela M. Linares-Ramírez
{"title":"Registration of indeterminate and photoperiod-insensitive IIPG-7 and IIPG-11 pigeonpea germplasm","authors":"Diego M. Viteri,&nbsp;Angela M. Linares-Ramírez","doi":"10.1002/plr2.20375","DOIUrl":"10.1002/plr2.20375","url":null,"abstract":"<p>Pigeonpea [<i>Cajanus cajan</i> (L.) Mill.] breeding lines (BL) IIPG-7 (Reg. no. GP-326, PI 704909) and IIPG-11 (Reg. no. GP-327, PI 704910) were developed at the University of Puerto Rico. Both BL were bred to have indeterminate flowering habit and photoperiod insensitivity. The agronomic performance of IIPG-7, IIPG-11, and checks was tested during different growing seasons in Isabela and Lajas, Puerto Rico. IIPG-7 and IIPG-11 were early maturing and initiated flowering at 73–84 days after planting (DAP), reaching harvest maturity at 121–127 DAP. This was in comparison to indeterminate cultivars ‘Ariel’, ‘Blanco Yauco’, ‘Kaki’, ‘Pinto Berrocales’, and ‘Super Pinto’, which initiated flowering at 91–102 DAP, reaching maturity at 138–148 DAP in short-day conditions that occurred in October in both locations. These cultivars had seed yield values of over 1000 kg ha<sup>−1</sup>, whereas IIPG-7 and IIPG-11 produced 721–1010 kg ha<sup>−1</sup>. In contrast, IIPG-7 and IIPG-11 were the only indeterminate genotypes that initiated flowering at 42–88 DAP and reached maturity at 88–172 DAP under long-day conditions (February, March, and May) in both locations. Seed yields of IIPG-7 and IIPG-11 varied from 626 to 2449 kg ha<sup>−1</sup> in Isabela and were close to 2000 kg ha<sup>−1</sup> in Lajas. IIPG-7 has tan seed with reddish spots; IIPG-11 has reddish seed with an average weight of 14 and 15 g per 100 seeds, respectively. The IIPG-7 and IIPG-11 BL can be used directly by growers or breeders to develop pigeonpea cultivars that can be planted year-round.</p>","PeriodicalId":16822,"journal":{"name":"Journal of Plant Registrations","volume":"18 2","pages":"426-435"},"PeriodicalIF":0.8,"publicationDate":"2024-04-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://onlinelibrary.wiley.com/doi/epdf/10.1002/plr2.20375","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140678614","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
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