The Journal of Horticultural Science and Biotechnology最新文献_第10页

Exogenous piperonylic acid and p-coumaric acid differentially influence crown rot caused by Colletotrichum siamense in octoploid strawberries by regulating phenylpropanoid, flavonoid, and lignin metabolism 外源胡椒酰酸和对香豆酸通过调节苯丙素、类黄酮和木质素代谢对八倍体草莓炭疽菌冠腐病的影响存在差异

The Journal of Horticultural Science and Biotechnology Pub Date : 2022-12-23 DOI: 10.1080/14620316.2022.2160381

Xu Li, R. Zhen, C. Luo, B. Shu

{"title":"Exogenous piperonylic acid and p-coumaric acid differentially influence crown rot caused by Colletotrichum siamense in octoploid strawberries by regulating phenylpropanoid, flavonoid, and lignin metabolism","authors":"Xu Li, R. Zhen, C. Luo, B. Shu","doi":"10.1080/14620316.2022.2160381","DOIUrl":"https://doi.org/10.1080/14620316.2022.2160381","url":null,"abstract":"ABSTRACT Colletotrichum species crown rot causes the accumulation of metabolites involved in phenylpropanoid biosynthesis in octoploid strawberries. Phenylpropanoid biosynthesis is the first step in the flavonoid and lignin biosynthesis pathways and it plays a key role in plant disease resistance. We therefore aimed to determine the influence of exogenous piperonylic acid (PiA) and p-coumaric acid (p-CA) on crown rot in octoploid strawberry. Piperonylic acid restricted mycelial and lesion growth in strawberry crowns, whereas p-CA enhanced crown rot susceptibility by regulating the accumulation of total phenols, flavonoids, and lignin. The total phenol content induced by PiA significantly increased in strawberries infected with Colletotrichum siamense by promoting the activities of phenylalanine ammonia-lyase, but not trans-cinnamate 4-monooxygenase and 4-coumarate-CoA ligase. Lignin contents were relatively stable in strawberries infected with C. siamense, whereas the caffeoyl coenzyme A methyltransferase and cinnamoyl CoA reductase activities associated with lignin biosynthesis were upregulated by PiA. The infection of C. siamense increased flavonoid contents, whereas PiA decreased flavonoid contents. Overall, PiA enhanced C. siamense crown rot resistance via the phenylpropanoid biosynthesis of total phenols and was less associated with the biosynthesis of lignin and flavonoids.","PeriodicalId":22704,"journal":{"name":"The Journal of Horticultural Science and Biotechnology","volume":"5 1","pages":"540 - 550"},"PeriodicalIF":0.0,"publicationDate":"2022-12-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78512975","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Genome-wide identification of the VOZ transcription factors in tomato (Solanum lycopersicum): their functions during fruit ripening and their responses to salinity stress 番茄VOZ转录因子的全基因组鉴定:果实成熟过程中的功能及其对盐胁迫的响应

The Journal of Horticultural Science and Biotechnology Pub Date : 2022-12-02 DOI: 10.1080/14620316.2022.2153088

S. Uluisik, A. Kiyak, F. Kurt, E. Filiz

{"title":"Genome-wide identification of the VOZ transcription factors in tomato (Solanum lycopersicum): their functions during fruit ripening and their responses to salinity stress","authors":"S. Uluisik, A. Kiyak, F. Kurt, E. Filiz","doi":"10.1080/14620316.2022.2153088","DOIUrl":"https://doi.org/10.1080/14620316.2022.2153088","url":null,"abstract":"ABSTRACT As a plant-specific transcription factor, vascular plant One-Zinc-finger (VOZ) is involved in the regulation of many biological processes. VOZ genes in tomato have not been analysed comprehensively so far. In this study, two SIVOZs were identified on a genome-wide scale in tomato and analysed using various bioinformatics methods. According to Ka/Ks ratio, SlVOZ proteins are being changed by evolutionary processes to adapt to changing growth and stress conditions. Protein structure and phylogenetic analyses also indicated that transcriptional regulations of SlVOZs were controlled in a specific manner related to developmental stages and abiotic stress conditions. Digital expression results, in particular, showed that SlVOZs are not only active during different growth status of tomato but are also involved in abiotic stress response mechanism. Nonetheless, SlVOZ1 is expressed higher in both developmental stages and under salt stress conditions, confirmed by RT-qPCR. The co-expression maps constructed using RNA-seq data showed that SlVOZ2 was associated with the genes involved in hormonal regulation, formation of fruit shape, secondary wall biosynthesis and in plant development. Overall, it can be concluded that SlVOZs are not only important for plant growth and development but may also be part of the salt stress response mechanism.","PeriodicalId":22704,"journal":{"name":"The Journal of Horticultural Science and Biotechnology","volume":"24 1","pages":"468 - 482"},"PeriodicalIF":0.0,"publicationDate":"2022-12-02","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"77316185","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Review on crop load management in apple (Malus x domestica Borkh.) 苹果(Malus x domestica Borkh.)作物负荷管理综述

The Journal of Horticultural Science and Biotechnology Pub Date : 2022-11-30 DOI: 10.1080/14620316.2022.2149425

P. Verma, Shivani Sharma, N. Sharma, N. Chauhan

引用次数: 1

Brassinosteroids or proline can alleviate yield inhibition under salt stress via modulating physio-biochemical activities and antioxidant systems in snap bean 油菜素内酯或脯氨酸可以通过调节油菜素内酯的生理生化活性和抗氧化系统来缓解盐胁迫下的产量抑制

The Journal of Horticultural Science and Biotechnology Pub Date : 2022-11-30 DOI: 10.1080/14620316.2022.2151518

A. Ghoname, Nora A. AbdelMotlb, Faten S. Abdel-Al, Nashwa A. I. Abu El-Azm, S. A. Abd Elhady, O. Merah, M. Abdelhamid

{"title":"Brassinosteroids or proline can alleviate yield inhibition under salt stress via modulating physio-biochemical activities and antioxidant systems in snap bean","authors":"A. Ghoname, Nora A. AbdelMotlb, Faten S. Abdel-Al, Nashwa A. I. Abu El-Azm, S. A. Abd Elhady, O. Merah, M. Abdelhamid","doi":"10.1080/14620316.2022.2151518","DOIUrl":"https://doi.org/10.1080/14620316.2022.2151518","url":null,"abstract":"ABSTRACT Legumes are sensitive to salt stress, especially in the early phases of growth. Brassinosteroids (BRs) or proline (Pro) have been shown to improve salt stress tolerance in several plant species when given exogenously. Therefore, two pot experiments laid out in 4 × 3 factorial in a completely randomised design, replicated three times were carried out on snap bean (Phaseolus vulgaris L.) cv. Valentino to examine the roles of BRs or Pro in improving the salt tolerance of snap beans. The first factor included four saline irrigation water levels viz. 0.0, 20, 40, and 60 mM sodium chloride (NaCl), while the second factor involved foliar application with 0.1 µM BRs or 30 mM Pro or distilled water as control. The results revealed that saline irrigation water reduced chlorophyll, membrane stability, relative water content, and yield. Exogenous BRs or Pro alleviated salt stress by reducing uptake and translocation of Na+ and Cl− while enhancing plant K+ assimilation. Increased water status, chlorophyll content, and antioxidant enzyme activity (SOD, POD, CAT) in leaves of snap beans may contribute to improved salt tolerance. These findings suggested that foliar treatment of brassinosteroids or proline could be an effective strategy to improve snap bean salt tolerance.","PeriodicalId":22704,"journal":{"name":"The Journal of Horticultural Science and Biotechnology","volume":"44 1","pages":"526 - 539"},"PeriodicalIF":0.0,"publicationDate":"2022-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"91115244","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

Aquaporin expression and changes in fatty acid levels in apple leaves subjected to partial root-zone irrigation 部分根区灌溉对苹果叶片水通道蛋白表达和脂肪酸水平的影响

The Journal of Horticultural Science and Biotechnology Pub Date : 2022-11-30 DOI: 10.1080/14620316.2022.2147102

Hajar Ghafari, H. Hassanpour, M. Jafari, S. Besharat

{"title":"Aquaporin expression and changes in fatty acid levels in apple leaves subjected to partial root-zone irrigation","authors":"Hajar Ghafari, H. Hassanpour, M. Jafari, S. Besharat","doi":"10.1080/14620316.2022.2147102","DOIUrl":"https://doi.org/10.1080/14620316.2022.2147102","url":null,"abstract":"ABSTRACT Partial root-zone drying (PRD) can induce changes in levels of the membrane fatty acids, transporter channels such as aquaporins (AQPs) and drought stress-responsive transcription factors (TFs) expression. The apple (Malus domestica (Suckow) Borkh. cv. Braeburn) trees were exposed to different PRD treatments for two consecutive years. The plasma-membrane intrinsic proteins (PIP1;1) and tonoplast-intrinsic proteins (TIP1;1) AQPs presented the highest expression in alternate partial root-zone drying (APRD75) and fixed partial root-zone drying (FPRD75) treatments than FPRD50 and control throughout the entire irrigation season, which was 120-140-fold higher in these treatments during some times. The TFs were highly expressed in APRD75 and FPRD75 treatments. The highest unsaturated fatty acid content was observed in APRD75 and FPRD75 treatments, and the lowest saturated fatty acid content was obtained in FPRD50 in both years. In addition to improving the water use efficiency (WUE) and maintaining the yield, APRD75 and FPRD75 treatments had a higher jasmonic acid (JA) content than the control. These results implied that changes in levels of the membrane fatty acids, AQPs, JA and TFs induced by APRD75 and FPRD75 treatments may be one of the possible ways for apple trees to adapt to the changing environmental conditions caused by PRD.","PeriodicalId":22704,"journal":{"name":"The Journal of Horticultural Science and Biotechnology","volume":"27 1","pages":"454 - 467"},"PeriodicalIF":0.0,"publicationDate":"2022-11-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"76556130","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Relationships between the incidence of fire blight in apple orchards and plant nutritional imbalance indices 苹果果园火枯病发生与植株营养失衡指标的关系

The Journal of Horticultural Science and Biotechnology Pub Date : 2022-11-27 DOI: 10.1080/14620316.2022.2147100

M. S. Tadayon, S. Sadeghi

{"title":"Relationships between the incidence of fire blight in apple orchards and plant nutritional imbalance indices","authors":"M. S. Tadayon, S. Sadeghi","doi":"10.1080/14620316.2022.2147100","DOIUrl":"https://doi.org/10.1080/14620316.2022.2147100","url":null,"abstract":"ABSTRACT Fire blight disease is a major threat to the apple orchards in various regions of the world. The multivariate compositional nutrient diagnosis (CND) was considered to evaluate the effect of plant nutrient imbalance in development of fire blight in ‘golden delicious’ apple orchards in Fars province, Iran. To establish CND norms and the ﬁre blight severity index, 81 commercial orchards were used. The CND reference norms (V*x) for a low ﬁre blight severity subpopulation were calculated as V*N = 2.813 ± 0.186, V*P = 0.297 ± 0.147, V*K = 2.660 ± 0.149, V*Ca = 2.442 ± 0.218, V*Mg = 1.188 ± 0.061, V*S = 0.595 ± 0.399, V*Fe = −0.952 ± 0.212, V*Mn = −3.132 ± 0.195, V*Zn = −4.040 ± 0.366, V*Cu = −5.032 ± 0.177, V*B = −3.361 ± 0.120, V*Rd = 6.521 ± 0.128. According to the calculated leaf nutrient indices based on the CND reference norms and principal component analysis (PCA), leaf Ca, S, B and Zn deficiency and leaf K and P excess significantly correlated with the enhancement of fire blight severity index (FBSI). The reduction of global nutrient imbalance index (CND-r2) to below 20.38 decreases the severity of ﬁre blight in ‘golden delicious’ apple orchards. Key policy highlights The CND reference norms for a low ﬁre blight severity subpopulation was calculated. CND nutrient index significantly correlated with fire blight severity index. The reduction of global nutrient imbalance index decreases the severity of ﬁre blight.","PeriodicalId":22704,"journal":{"name":"The Journal of Horticultural Science and Biotechnology","volume":"23 1","pages":"394 - 407"},"PeriodicalIF":0.0,"publicationDate":"2022-11-27","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"85722378","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Bulb development in garlic – a review 大蒜鳞茎发育研究进展

The Journal of Horticultural Science and Biotechnology Pub Date : 2022-11-25 DOI: 10.1080/14620316.2022.2150326

K. M. Khokhar

{"title":"Bulb development in garlic – a review","authors":"K. M. Khokhar","doi":"10.1080/14620316.2022.2150326","DOIUrl":"https://doi.org/10.1080/14620316.2022.2150326","url":null,"abstract":"ABSTRACT Many factors including cold conditioning, temperature, photoperiod, plant population, clove weight, soil nutrients, irrigation, plant growth regulators, and genetic responses influence bulb development in garlic. Garlic produces poor bulbs in warm and short-day conditions but cool and long-days induce flowering. Bulbs exposed before planting from 0° to 10°C for 8 weeks accelerate growth as the low temperatures modify the hormonal balance. Large cloves (>2–4 g) yield heavier bulbs than small (1–2 g) cloves. Plant population has an impact on bulb size: the higher the plant population, the smaller the bulb size. Garlic is sensitive to moisture stress especially during bulb initiation and development. Depending upon cultivar, soil type, and fertility status, NPK fertilisation for enhancement of bulb yield varies from 60–200, 20–75, and 40–166 kg ha−1, respectively. Low-temperature pre-treatment (4°C) increases salicylic acid (SA) concentration in the leaf sheath and enhances bulbing. Injecting garlic plants with gibberellin (GA3) solution increases clove number per bulb. Like onion, flowering and bulb formation in garlic are controlled by different (Flowering Locus T) FT genes. Two antagonistic FT-like genes regulate bulb formation. AsFT1 enhances bulb formation, while AsFT4 prevents AsFT1 up-regulation and inhibits bulbing.","PeriodicalId":22704,"journal":{"name":"The Journal of Horticultural Science and Biotechnology","volume":"71 2","pages":"432 - 442"},"PeriodicalIF":0.0,"publicationDate":"2022-11-25","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"72563100","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 2

On the pros and cons of red photons for greenhouse tomato production: increasing the percentage of red photons improves LED efficacy but plant responses are cultivar-specific 红光子在温室番茄生产中的利弊:增加红光子的百分比可以提高LED的效率，但植物的反应是品种特异性的

The Journal of Horticultural Science and Biotechnology Pub Date : 2022-11-21 DOI: 10.1080/14620316.2022.2147101

Paul Kusuma, Theoharis Ouzounis, David Hawley, T. Kerstens, L. Marcelis, E. Heuvelink

{"title":"On the pros and cons of red photons for greenhouse tomato production: increasing the percentage of red photons improves LED efficacy but plant responses are cultivar-specific","authors":"Paul Kusuma, Theoharis Ouzounis, David Hawley, T. Kerstens, L. Marcelis, E. Heuvelink","doi":"10.1080/14620316.2022.2147101","DOIUrl":"https://doi.org/10.1080/14620316.2022.2147101","url":null,"abstract":"ABSTRACT Supplemental lighting is necessary for winter greenhouse tomato production, and optimised spectra must consider both yield and energy use. In a 20-week winter greenhouse experiment, two common commercial tomato cultivars – ‘Merlice’ and ‘Brioso’ – were grown under four LED spectra with 38%, 63%, 81%, and 95% red photons. As the percentage of red photons increased, the blue and green percentages decreased (not at the same ratio). Stem length, specific leaf area, and dry mass partitioning were not significantly affected by spectra in either cultivar, but increasing the red percentage from 38% to 95% decreased harvested fruit fresh mass by 13%, total plant dry mass by 7.1%, and fruit dry mass by 9.5% in ‘Merlice’. There were no significant differences in these parameters for ‘Brioso’. The yield kWh−1 increased with increasing percent red in both cultivars because LED fixtures with higher fractions of photons from 660 nm red LEDs have higher photon efficacies (µmol J−1). The efficacies of the lamps in this study were estimated to range from 2.6 to 3.6 µmol J−1. Growers must consider tradeoffs that can occur between yield and efficacy in some cultivars, and how these factors apply to their situation, when choosing the spectrum for their greenhouse.","PeriodicalId":22704,"journal":{"name":"The Journal of Horticultural Science and Biotechnology","volume":"30 1","pages":"443 - 453"},"PeriodicalIF":0.0,"publicationDate":"2022-11-21","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"82016457","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Extension of postharvest life by application of edible coatings on tomatoes var. 234 with silencing of the TomLoxb gene 沉默TomLoxb基因的番茄品种234应用可食用涂层延长采后寿命

The Journal of Horticultural Science and Biotechnology Pub Date : 2022-11-15 DOI: 10.1080/14620316.2022.2142678

Wendy Marisol Mazón-Abarca, Elizabeth León-García, J. A. Ramírez De León, Javier De La Cruz-Medina, H. García

{"title":"Extension of postharvest life by application of edible coatings on tomatoes var. 234 with silencing of the TomLoxb gene","authors":"Wendy Marisol Mazón-Abarca, Elizabeth León-García, J. A. Ramírez De León, Javier De La Cruz-Medina, H. García","doi":"10.1080/14620316.2022.2142678","DOIUrl":"https://doi.org/10.1080/14620316.2022.2142678","url":null,"abstract":"ABSTRACT Fruit mutants with the silenced TomloxB gene (tomato lipoxygenase B) have proven to be an alternative in extending postharvest life; however, their interaction with other classical technologies, such as the use of edible coatings, has been scarcely explored. The synergy between the two treatments can improve aspects of fruit quality during its postharvest life or even increase this period. Therefore, the objective of this study was to evaluate the effect of coatings (candelilla wax (CW) and Semperfresh® (S)) on the postharvest life and lipoxygenase activity of genetically modified (GM) tomatoes. Wild Type (WT) and GM tomatoes with the antisense TomLoxB gene insertion were used. LOX activity values on day 18 were 721 U/mg protein, in fruits coated with CW, below the WT fruit (859 U/mg protein) and other GM fruits with other coatings (916 to 996 U/mg protein). CW was the coating that exhibited the best results in preserving the postharvest life of the GM tomato for up to 30 days, compared to the other coatings (24 days). Genetic modification in tomatoes prolonged their postharvest life, which increased further with the use of coatings such as CW.","PeriodicalId":22704,"journal":{"name":"The Journal of Horticultural Science and Biotechnology","volume":"27 1","pages":"355 - 364"},"PeriodicalIF":0.0,"publicationDate":"2022-11-15","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"78466803","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":0,"RegionCategory":"","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Vertical farming - smart urban agriculture for enhancing resilience and sustainability in food security 垂直农业——提高粮食安全韧性和可持续性的智慧城市农业

The Journal of Horticultural Science and Biotechnology Pub Date : 2022-11-12 DOI: 10.1080/14620316.2022.2141666

Soojin Oh, Chungui Lu

引用次数: 8