Ziqi Wang, Maorun Fu, Haili Yang, Fei Sun, Xiaoqian Qu, Jingjing Liu, Qingmin Chen, Yan Yan
{"title":"( <i>E</i> )‐2‐Hexenyl acetate improved carotenoid synthesis in tomato fruits by reducing ( <i>E</i> )‐2‐hexenal biosynthesis and activating jasmonic acid pathway","authors":"Ziqi Wang, Maorun Fu, Haili Yang, Fei Sun, Xiaoqian Qu, Jingjing Liu, Qingmin Chen, Yan Yan","doi":"10.1080/01140671.2025.2512839","DOIUrl":"https://doi.org/10.1080/01140671.2025.2512839","url":null,"abstract":"ABSTRACT ( E )‐2‐hexenyl acetate (E2HA) is the esterification product of ( E )‐2‐hexenal (E2H), which is generated by lipoxygenase (LOX) during the degradation of polyunsaturated fatty acids. As a green leaf volatile, E2HA is released in large quantities during the ripening or stress of fruits, forming a unique aroma of fruits and helping to resist stress, however, its the effect on fruit quality is still unclear. In this study, E2HA significantly affected the colour change process in tomato by activating carotenoid synthesis pathways ( PDS , ZDS , LCY‐β ), resulting in increased lycopene and β ‐carotene contents while maintaining chlorophyll levels. E2HA upregulated LOX expression and activity, thereby promoting polyunsaturated fatty acid degradation. As a downstream product of E2H, E2HA reduces hydroperoxide lyase (HPL) gene expression and enzyme activity, thereby decreasing the endogenous E2H content. Concurrently, E2HA activated the jasmonic acid (JA) synthesis pathway ( AOS , AOC , OPR3 , COI‐1 , MYC2 ), leading to elevated endogenous JA levels. By redirecting LOX pathway flux toward JA biosynthesis, E2HA increased carotenoid accumulation. These findings suggest that E2HA is a natural compound for improving fruit quality, with promising applications in preharvest horticulture.","PeriodicalId":19297,"journal":{"name":"New Zealand Journal of Crop and Horticultural Science","volume":"53 5","pages":"2827-2842"},"PeriodicalIF":0.0,"publicationDate":"2025-06-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147880314","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}
{"title":"Influence the foliar application of smoke-water and Fe, Zn, Ti nanoparticles on some qualitative and quantitative characteristics of sage (Salvia officinalis L.)","authors":"Mahtab Mehrkish, Saeid Jalali Honarmand, Mohammad-Eghbal Ghobadi, Masoomeh Amerian","doi":"10.1080/01140671.2024.2398049","DOIUrl":"https://doi.org/10.1080/01140671.2024.2398049","url":null,"abstract":"This research has investigated the effect of different concentrations of nanoparticles (zinc, iron, titanium) and smoke-water on some growth and physiological characteristics of the medicinal plant...","PeriodicalId":19297,"journal":{"name":"New Zealand Journal of Crop and Horticultural Science","volume":"196 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-09-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196474","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}
Luiz Cláudio Garcia, Polyana Elvira Tobias Pinto Christmann, Rodrigo Schneider Gomes, Gabriel Cosmo, Daniel Ruiz Potma Gonçalves, Hamilton Humberto Ramos
{"title":"Effect of nozzles on disease control with spraying fungicides in soybean crops","authors":"Luiz Cláudio Garcia, Polyana Elvira Tobias Pinto Christmann, Rodrigo Schneider Gomes, Gabriel Cosmo, Daniel Ruiz Potma Gonçalves, Hamilton Humberto Ramos","doi":"10.1080/01140671.2024.2392674","DOIUrl":"https://doi.org/10.1080/01140671.2024.2392674","url":null,"abstract":"The productivity of the soybean crop (Glycine max) can be limited by several factors, including diseases. In the integrated management of diseases, one of the strategies used is chemical control. T...","PeriodicalId":19297,"journal":{"name":"New Zealand Journal of Crop and Horticultural Science","volume":"25 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-09-09","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196476","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}
Dara Rezakhani Nejad, Somayeh Rastegar, Abdolmajid Mirzaalian Dastjerdi
{"title":"The protective effects of oleic acid-enriched xanthan edible coating on cold injury and quality attributes of sapodilla fruit","authors":"Dara Rezakhani Nejad, Somayeh Rastegar, Abdolmajid Mirzaalian Dastjerdi","doi":"10.1080/01140671.2024.2399244","DOIUrl":"https://doi.org/10.1080/01140671.2024.2399244","url":null,"abstract":"Sapodilla (Manilkara zapota) is a climacteric fruit that ripens quickly and is highly perishable, making it difficult to commercialize. This study examined the effect of xanthan gum (Xan) enriched ...","PeriodicalId":19297,"journal":{"name":"New Zealand Journal of Crop and Horticultural Science","volume":"9 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-09-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196475","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}
Franziska C. Doerflinger, Seeseei Molimau-Samasoni, Jason Johnston, Allan B. Woolf, Anthony J. Conner
{"title":"Plant science research in the Pacific","authors":"Franziska C. Doerflinger, Seeseei Molimau-Samasoni, Jason Johnston, Allan B. Woolf, Anthony J. Conner","doi":"10.1080/01140671.2024.2391152","DOIUrl":"https://doi.org/10.1080/01140671.2024.2391152","url":null,"abstract":"Published in New Zealand Journal of Crop and Horticultural Science (Vol. 52, No. 4, 2024)","PeriodicalId":19297,"journal":{"name":"New Zealand Journal of Crop and Horticultural Science","volume":"47 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-08-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196497","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}
José L. Martín-Delgado, Horacio S. Ballina-Gómez, Esau Ruiz-Sánchez, Angel M. Herrera-Gorocica, Jacques F. Pierre
{"title":"Tithonia diversifolia (Asteraceae) as a reservoir of natural enemies to promote pest control and improve development of tomato (Solanum lycopersicum) in open conditions","authors":"José L. Martín-Delgado, Horacio S. Ballina-Gómez, Esau Ruiz-Sánchez, Angel M. Herrera-Gorocica, Jacques F. Pierre","doi":"10.1080/01140671.2024.2393289","DOIUrl":"https://doi.org/10.1080/01140671.2024.2393289","url":null,"abstract":"Tithonia diversifolia has the potential for use as a reservoir for entomophages in pest control, as it attracts and preserves natural enemies before migrating to the target crop, where a high incid...","PeriodicalId":19297,"journal":{"name":"New Zealand Journal of Crop and Horticultural Science","volume":"18 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-08-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196499","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}
André Luís Tischler, Alessandro Dal’Col Lúcio, Ivan Carlos Maldaner, Maicon Nardino, Maria Inês Diel, Francieli de Lima Tartaglia, Jaqueline Sgarbossa, Darlei Michalski Lambrecht
{"title":"Canonical correlations between wheat traits in multienvironment trials","authors":"André Luís Tischler, Alessandro Dal’Col Lúcio, Ivan Carlos Maldaner, Maicon Nardino, Maria Inês Diel, Francieli de Lima Tartaglia, Jaqueline Sgarbossa, Darlei Michalski Lambrecht","doi":"10.1080/01140671.2024.2395399","DOIUrl":"https://doi.org/10.1080/01140671.2024.2395399","url":null,"abstract":"Wheat is a crop of great food importance for food production in Brazil. However, the improvement of this crop is still concentrated in isolated areas, which hinders advances in new cultivation regi...","PeriodicalId":19297,"journal":{"name":"New Zealand Journal of Crop and Horticultural Science","volume":"47 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-08-26","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196478","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}
Abderrazak Benkebboura, Btissam Zoubi, Oumaima Akachoud, Cherki Ghoulam, Ahmed Qaddoury
{"title":"Arbuscular mycorrhizal fungi improves yield and quality attributes of melon fruit grown under greenhouse","authors":"Abderrazak Benkebboura, Btissam Zoubi, Oumaima Akachoud, Cherki Ghoulam, Ahmed Qaddoury","doi":"10.1080/01140671.2024.2388889","DOIUrl":"https://doi.org/10.1080/01140671.2024.2388889","url":null,"abstract":"Melon (Cucumis melo) is the most popular fruit with indisputable socio-economic and nutritional value, as evidenced by its significant acreage (1 Mha) and production (28 Mt) worldwide. However, mel...","PeriodicalId":19297,"journal":{"name":"New Zealand Journal of Crop and Horticultural Science","volume":"26 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-08-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196495","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}
Franco E. Calvo, María A. Calahorra, Eduardo R. Trentacoste
{"title":"Towards the improvement of productivity and irrigation efficiency of olive hedgerows managed with mechanical pruning and harvest under various deficit irrigation strategies in Argentina","authors":"Franco E. Calvo, María A. Calahorra, Eduardo R. Trentacoste","doi":"10.1080/01140671.2024.2388892","DOIUrl":"https://doi.org/10.1080/01140671.2024.2388892","url":null,"abstract":"One of the main challenges in super high-density olive is maintaining hedgerow structure suitable for mechanical harvesting. Deficit irrigation strategies (DI) can contribute to this maintenance. I...","PeriodicalId":19297,"journal":{"name":"New Zealand Journal of Crop and Horticultural Science","volume":"39 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196477","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}
{"title":"Melatonin and methyl jasmonate inhibited the chilling injury of postharvest pitaya fruit after cold storage by regulating the antioxidant system","authors":"Xian Yang, Guofang Xie, Shuming Tan, Guangfu Gu","doi":"10.1080/01140671.2024.2384922","DOIUrl":"https://doi.org/10.1080/01140671.2024.2384922","url":null,"abstract":"Chilling injury (CI) is the main physiological disease caused shelf decay of pitaya fruit after low-temperature storage. To find ways to control the chilling injury of pitaya fruit, we conducted th...","PeriodicalId":19297,"journal":{"name":"New Zealand Journal of Crop and Horticultural Science","volume":"17 1","pages":""},"PeriodicalIF":1.3,"publicationDate":"2024-08-11","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"142196496","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}