The aim of this study was to evaluate the effects of exogenous 2, 4-epibrassinolide (EBR) on the yield of Tartary buckwheat (Fagopyrum tataricum (L.) Gaertn.). A 2-year field experiment was conducted on Tartary buckwheat (cv. Jinqiao 2) with different concentrations (0, 0.1, 0.5, 1.0, and 2.0 mg/L) of EBR and brassinolide (BRZ, inhibitor of brassinolide synthesis). The seed setting rate, agronomic traits, and yield initially increased and then decreased with an increase in the EBR application rate. The seed setting rate, agronomic traits, and yield decreased gradually with an increase in BRZ concentration, and yield was the lowest at 2.0 mg/L. The appropriate application of exogenous EBR could promote the increase of Tartary buckwheat yield. Compared with 0 mg/L (control), the 0.1, 0.5, and 1.0 mg/L treatments increased yield by 13.53, 32.73, and 7.08%, respectively, while the high-concentration treatment (2.0 mg/L) decreased by 4.13%. In conclusion, the appropriate concentration of EBR treatment (0.5 mg/L) delayed the senescence of Tartary buckwheat by increasing its root activity and the activity of antioxidant enzymes in leaves. Simultaneously, it increased the chlorophyll content of Tartary buckwheat leaves, enhanced photosynthesis, increased nonstructural carbohydrate content, and augmented the "source," increasing the seed setting rate and yield of Tartary buckwheat. This concentration is recommended for use in the production of Tartary buckwheat.
{"title":"Effects of exogenous 2,4-epibrassinolide and its inhibitors on the seed setting and yield of Tartary buckwheat","authors":"Ping He, Huangdanni Ran, Kaifeng Huang","doi":"10.17221/669/2024-pse","DOIUrl":"https://doi.org/10.17221/669/2024-pse","url":null,"abstract":"The aim of this study was to evaluate the effects of exogenous 2, 4-epibrassinolide (EBR) on the yield of Tartary buckwheat (Fagopyrum tataricum (L.) Gaertn.). A 2-year field experiment was conducted on Tartary buckwheat (cv. Jinqiao 2) with different concentrations (0, 0.1, 0.5, 1.0, and 2.0 mg/L) of EBR and brassinolide (BRZ, inhibitor of brassinolide synthesis). The seed setting rate, agronomic traits, and yield initially increased and then decreased with an increase in the EBR application rate. The seed setting rate, agronomic traits, and yield decreased gradually with an increase in BRZ concentration, and yield was the lowest at 2.0 mg/L. The appropriate application of exogenous EBR could promote the increase of Tartary buckwheat yield. Compared with 0 mg/L (control), the 0.1, 0.5, and 1.0 mg/L treatments increased yield by 13.53, 32.73, and 7.08%, respectively, while the high-concentration treatment (2.0 mg/L) decreased by 4.13%. In conclusion, the appropriate concentration of EBR treatment (0.5 mg/L) delayed the senescence of Tartary buckwheat by increasing its root activity and the activity of antioxidant enzymes in leaves. Simultaneously, it increased the chlorophyll content of Tartary buckwheat leaves, enhanced photosynthesis, increased nonstructural carbohydrate content, and augmented the \"source,\" increasing the seed setting rate and yield of Tartary buckwheat. This concentration is recommended for use in the production of Tartary buckwheat.","PeriodicalId":20155,"journal":{"name":"Plant, Soil and Environment","volume":"71 3","pages":"161-170"},"PeriodicalIF":0.0,"publicationDate":"2025-02-24","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"https://pse.agriculturejournals.cz/doi/10.17221/669/2024-PSE.pdf","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"147334130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"OA","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}
Elisabeth Srihayu Harsanti, A. N. Ardiwinata, S. Sukarjo, H. Zu'amah, Asep Kurnia, Mas Teddy Sutriadi, Dedi Nursyamsi, Wahida Annisa Yusuf, A. Wihardjaka
{"title":"Nitrogen losses (N2O and NO3-) from mustard (Brassica juncea L.) cropping applied urea coated bio-charcoal","authors":"Elisabeth Srihayu Harsanti, A. N. Ardiwinata, S. Sukarjo, H. Zu'amah, Asep Kurnia, Mas Teddy Sutriadi, Dedi Nursyamsi, Wahida Annisa Yusuf, A. Wihardjaka","doi":"10.17221/282/2023-pse","DOIUrl":"https://doi.org/10.17221/282/2023-pse","url":null,"abstract":"","PeriodicalId":20155,"journal":{"name":"Plant, Soil and Environment","volume":"50 24","pages":""},"PeriodicalIF":2.4,"publicationDate":"2024-01-03","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139389137","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}
Shiyi Chen, Cunyong Ju, Yang Du, Tianqi Mu, Tijiu Cai
{"title":"Differences in the removal efficiency of heavy metals in soils with different vegetation backgrounds along the China-Russia crude oil pipeline","authors":"Shiyi Chen, Cunyong Ju, Yang Du, Tianqi Mu, Tijiu Cai","doi":"10.17221/361/2023-pse","DOIUrl":"https://doi.org/10.17221/361/2023-pse","url":null,"abstract":"","PeriodicalId":20155,"journal":{"name":"Plant, Soil and Environment","volume":" 35","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138963458","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}
Jana Žiarovská, Lucia Urbanová, Julio Montero-Torres, Adam Kováčik, Lucia Klongová, Rohit Bharati, Sandra Romero-Ortega, Eloy Fernández-Cusimamani, Olga Leuner
{"title":"Polymorphism of Bolivian accessions of Arachis hypogaea L. revealed by allergen coding DNA markers","authors":"Jana Žiarovská, Lucia Urbanová, Julio Montero-Torres, Adam Kováčik, Lucia Klongová, Rohit Bharati, Sandra Romero-Ortega, Eloy Fernández-Cusimamani, Olga Leuner","doi":"10.17221/306/2023-pse","DOIUrl":"https://doi.org/10.17221/306/2023-pse","url":null,"abstract":"","PeriodicalId":20155,"journal":{"name":"Plant, Soil and Environment","volume":"56 ","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-12-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139175717","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}
{"title":"Hyperspectral analysis of the content of the alkali-hydrolysed nitrogen in the soil of a millet field","authors":"Tingyu Zhu, Zhiqiang Wang, Zilin Zhang, Xiuhan He, Gangao Li, Zongbao Huang, Lili Guo, Zhiwei Li, Huiling Du","doi":"10.17221/421/2023-pse","DOIUrl":"https://doi.org/10.17221/421/2023-pse","url":null,"abstract":"","PeriodicalId":20155,"journal":{"name":"Plant, Soil and Environment","volume":"198 S581","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139006323","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}
K. Hamouzová, Jakub Mikulka, Jaromír Šuk, Madhab Kumar Sen, Pavlína Košnarová, Soham Bhattacharya, Josef Soukup
{"title":"Characterisation of iodo- plus mesosulfuron resistance in an Alopecurus myosuroides Huds. Population from the Czech Republic","authors":"K. Hamouzová, Jakub Mikulka, Jaromír Šuk, Madhab Kumar Sen, Pavlína Košnarová, Soham Bhattacharya, Josef Soukup","doi":"10.17221/377/2023-pse","DOIUrl":"https://doi.org/10.17221/377/2023-pse","url":null,"abstract":"","PeriodicalId":20155,"journal":{"name":"Plant, Soil and Environment","volume":"47 3","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-12-13","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139003236","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}
Marek Rašovský, V. Pačuta, Ján Gažo, Nika Briediková, Dominika Lenická, B. Michalska-Klimczak, Z. Wyszyński
{"title":"Impact of seed coating with superabsorbent polymers on morphological, physiological and production traits of maize (Zea mays L.)","authors":"Marek Rašovský, V. Pačuta, Ján Gažo, Nika Briediková, Dominika Lenická, B. Michalska-Klimczak, Z. Wyszyński","doi":"10.17221/209/2023-pse","DOIUrl":"https://doi.org/10.17221/209/2023-pse","url":null,"abstract":"","PeriodicalId":20155,"journal":{"name":"Plant, Soil and Environment","volume":"35 46","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-12-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138589080","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}
Marija Bajagić, V. Đukić, Zlatica Miladinov Mamlić, J. Sekulić, Vojin Cvijanović, Nenad Đurić, G. Cvijanović
{"title":"Effect of pulsed electromagnetic field on yield of grain, yield of protein and oil of soybean","authors":"Marija Bajagić, V. Đukić, Zlatica Miladinov Mamlić, J. Sekulić, Vojin Cvijanović, Nenad Đurić, G. Cvijanović","doi":"10.17221/336/2023-pse","DOIUrl":"https://doi.org/10.17221/336/2023-pse","url":null,"abstract":"","PeriodicalId":20155,"journal":{"name":"Plant, Soil and Environment","volume":"32 42","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-12-04","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"138601581","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}
Kanwar Barjinder Singh, Gurpreet Singh, Rajeev Kumar Gupta, A. A. Al-othman, A. Alataway, A. Dewidar, Mohamed M. Mattar
{"title":"Integrated effect of residue management and drip irrigation on crop growth and water productivity of direct seeded rice","authors":"Kanwar Barjinder Singh, Gurpreet Singh, Rajeev Kumar Gupta, A. A. Al-othman, A. Alataway, A. Dewidar, Mohamed M. Mattar","doi":"10.17221/105/2023-pse","DOIUrl":"https://doi.org/10.17221/105/2023-pse","url":null,"abstract":"","PeriodicalId":20155,"journal":{"name":"Plant, Soil and Environment","volume":"112 1","pages":""},"PeriodicalIF":2.4,"publicationDate":"2023-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139237466","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}
京公网安备 11010802042870号
京ICP备2023020795号-1
扫码关注我们
求助内容：
应助结果提醒方式：