Folia Horticulturae最新文献_第5页

Study on pollen viability and stigma receptivity throughout the flowering period in the selected taxa of the Gesneriaceae family 苦苣苔科植物花期花粉活力和柱头接受性的研究

IF 2 4区农林科学

Folia Horticulturae Pub Date : 2023-03-30 DOI: 10.2478/fhort-2023-0009

Françoise Baptiste, Jong-Yi Fang

{"title":"Study on pollen viability and stigma receptivity throughout the flowering period in the selected taxa of the Gesneriaceae family","authors":"Françoise Baptiste, Jong-Yi Fang","doi":"10.2478/fhort-2023-0009","DOIUrl":"https://doi.org/10.2478/fhort-2023-0009","url":null,"abstract":"ABSTRACT Plants in the Gesneriaceae family are appreciated for their decorative leaves and flowers, ease of cultivation, and shade tolerance. Sexual hybridisation has long been carried out for producing novel hybrids. However, scientific knowledge is lacking on the correct timing of pollination in this family. This study was conducted to elucidate the optimal timing for pollination by screening pollen viability and stigma receptivity throughout the flowering period in eight gesneriad taxa. Pollen viability was evaluated by the in vitro germination test and stigma receptivity was based on stigma morphology and pistil length. The flowering duration varied from 10 days in Alsobia to 18 days in Streptocarpus. While the pollens of Episcia, Kohleria, Saintpaulia, Sinningia, and Smithiantha had totally lost viability 2–5 days before the flowers withered, a slightly contrasting situation was observed in the cases of Alsobia, Deinostigma, and Streptocarpus, where a small portion of pollen grains remained viable towards the end of the flowering period. The highest pollen germination rate was recorded from 1 day in Alsobia, Episcia, and Kohleria, to 9 days in Deinostigma. The reduction in pollen germination was rapid in Alsobia, Saintpaulia, and Smithiantha, and moderate in the remaining taxa. The greatest pollen tube growth occurred at 1–3 days after flower opening and decreased rapidly in all the taxa tested. The longest pistil of 2.03–3.50 cm was observed at 3–8 days of anthesis depending on the plant tested. The findings in this study suggest that higher pollination success may be achieved using pollen grains of newly opened flowers and stigmas of mature flowers in this family.","PeriodicalId":12277,"journal":{"name":"Folia Horticulturae","volume":"35 1","pages":"123 - 133"},"PeriodicalIF":2.0,"publicationDate":"2023-03-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45247812","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

A comparative study of morphological characteristics in diploid and tetraploid (auto and allotetraploids) Citrullus genotypes 二倍体和四倍体（自体和异源四倍体）西瓜形态特征的比较研究

IF 2 4区农林科学

Folia Horticulturae Pub Date : 2023-03-30 DOI: 10.2478/fhort-2023-0003

A. Aydin, H. Yetişir

引用次数: 0

Physico-chemical properties revealed huge diversity in 50 date palm (Phoenix dactylifera L.) genotypes 理化性质揭示了50种椰枣（Phoenix dactylifera L.）基因型的巨大多样性

IF 2 4区农林科学

Folia Horticulturae Pub Date : 2023-03-28 DOI: 10.2478/fhort-2023-0008

R. Ahmad, M. A. Anjum, S. Ercişli, W. Malik, E. Sakar, R. Marc, R. Karunakaran

{"title":"Physico-chemical properties revealed huge diversity in 50 date palm (Phoenix dactylifera L.) genotypes","authors":"R. Ahmad, M. A. Anjum, S. Ercişli, W. Malik, E. Sakar, R. Marc, R. Karunakaran","doi":"10.2478/fhort-2023-0008","DOIUrl":"https://doi.org/10.2478/fhort-2023-0008","url":null,"abstract":"ABSTRACT Date palm has excellent economic value all over the world. Date palm genotypes grown in Pakistan are diverse in nature. The current study aimed to explore the diversity in 50 date palm genotypes collected from two different research stations in Punjab, Pakistan. The study findings are as follows: Dhakki had the highest fruit weight, pulp weight, fruit width and fruit volume. Jaman had a longer fruit length. Eedel Shah and Begum Jangi had greater fruit thickness and fruit perimeter, respectively. Makran showed a higher fruit area. Dedhi showed the highest stone weight, thickness and volume. Halmain had a longer stone length, and Sundari had an extended stone width. Makhi exhibited a higher stone perimeter and area. The Danda genotype had low weight and a small length of the stone. Begum Jangi and Peeli Sundar had small stone width. Seib and Shado had a higher moisture content in their fruits. The fruits of Baidhar and Khudraw-2 genotypes had the highest dry matter and reducing sugars. Champa Kali and Shakri had higher TSS levels in fruits. Halmain had higher juice pH. The fruits of Pathri and Makhi genotypes exhibited higher non-reducing sugars and carotenoids. In this study, a dendrogram was constructed to cluster 50 genotypes into five different clusters based on their physico-chemical characteristics. The correlation matrix and variable plot revealed positive and negative correlations between fruits traits and their biochemical properties conducive to the improvement of desired traits. Principal component analysis (PCA) revealed that Dhakki, Chohara, Baidhar, Karbalaen and Eedel Shah showed a higher genetic diversity; hence, in the scatter plot and biplot, these genotypes deviated from the centre of origin. Physico-chemical characteristics of data palm genotypes indicated a huge diversity among them, which could help select diverse parents, which is important for different breeding purposes.","PeriodicalId":12277,"journal":{"name":"Folia Horticulturae","volume":"35 1","pages":"107 - 122"},"PeriodicalIF":2.0,"publicationDate":"2023-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42844516","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

Ameliorative effects of microbial fertiliser on yield and quality parameters of curly lettuce and cucumber with fertiliser saving 微生物肥料对卷莴苣和黄瓜产量和质量参数的改善作用

IF 2 4区农林科学

Folia Horticulturae Pub Date : 2023-03-28 DOI: 10.2478/fhort-2023-0007

H. Demir, H. K. Yalçì, Ayşe Katgici

{"title":"Ameliorative effects of microbial fertiliser on yield and quality parameters of curly lettuce and cucumber with fertiliser saving","authors":"H. Demir, H. K. Yalçì, Ayşe Katgici","doi":"10.2478/fhort-2023-0007","DOIUrl":"https://doi.org/10.2478/fhort-2023-0007","url":null,"abstract":"ABSTRACT This research aimed to evaluate the potential effects of microbial fertilizer on the growth, yield and quality parameters and fertiliser savings of lettuce and cucumber. The study had control (C), microbial fertilisation (MF), chemical fertilisation (CF), chemical fertilisation + microbial fertilisation (CF + MF), 50% chemical fertilisation + microbial fertilisation (50% CF + MF) and dipping into microbial fertiliser + chemical fertilisation (D + CF) treatments. The highest head length, root collar diameter, soluble solids and leaf number of lettuce were obtained in D+CF. Maximum chlorophyll contents were obtained in CF, CF + MF and D + CF, all of which were higher than the C application. D + CF and CF + MF resulted in the highest total and marketable yields. In cucumber cultivation, although the highest fruit length was obtained in CF, CF + MF, 50% CF + MF and D + CF were only slightly less than CF. The highest fruit diameters were in CF + MF and 50% CF + MF. The chlorophyll contents were significantly more in 50% CF + MF and D + CF than in other applications. The highest first- and second-class yields were in 50% CF + MF and were significantly higher than those in C and CF. Average fruit weight was also higher in all MF applications. It counclud that the alone MF application is not important, so MF has to be used with organic or chemical fertilisers in lettuce and cucumber cultivation.","PeriodicalId":12277,"journal":{"name":"Folia Horticulturae","volume":"35 1","pages":"91 - 106"},"PeriodicalIF":2.0,"publicationDate":"2023-03-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46469451","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

Byrsonima crassifolia L. Kunth a bio-resource with potential: Overview and opportunities 具有潜力的生物资源:综述与机遇

IF 2 4区农林科学

Folia Horticulturae Pub Date : 2023-03-18 DOI: 10.2478/fhort-2023-0005

C. San-Martín-Hernández, M. Martínez-Téllez, Otila Noema Valenzuela-Amavizca, E. Aispuro-Hernández, Mario Sánchez-Sánchez, Estela Hernández-Camarillo, L. López-Martínez, E. Quintana-Obregón

{"title":"Byrsonima crassifolia L. Kunth a bio-resource with potential: Overview and opportunities","authors":"C. San-Martín-Hernández, M. Martínez-Téllez, Otila Noema Valenzuela-Amavizca, E. Aispuro-Hernández, Mario Sánchez-Sánchez, Estela Hernández-Camarillo, L. López-Martínez, E. Quintana-Obregón","doi":"10.2478/fhort-2023-0005","DOIUrl":"https://doi.org/10.2478/fhort-2023-0005","url":null,"abstract":"ABSTRACT Byrsonima crassifolia L. Kunth is a plant native to the Americas that grows in tropical and subtropical areas. Fresh B. crassifolia fruits are a good source of ascorbic acid and carotenoids and contain volatile compounds such as butyric and caproic acids. Although B. crassifolia is commonly exploited from wild natural ecosystems, it exhibits the potential to become a crop plant. When optimal agronomic management systems support propagation by seed, fruits with more homogeneous characteristics can be produced compared to those obtained from wild or backyard plants. B. crassifolia fruits can be found in local markets in Central and South America. The pulp, peel, and other B. crassifolia fruit components can be processed to make traditional and innovative food products, namely candies, cookies, cakes, candied fruits, ice creams, sorbets, jellies, juices, liqueurs, jams, nectars, pickles, and fruit drinks as an alternative to avoid the waste of overripe fruits. Additionally, the woody fraction of the B. crassifolia tree is used as a source of firewood, as shade, and for constructing living fences. These uses also allow the maximum use of biomass by establishing support for cultivation with the circular economy and strengthening food security. Therefore, this review aims to provide insights into the generation and dissemination of knowledge supporting the development of strategies in the areas of agronomy, postharvest management, and technological processing of B. crassifolia to promote its sustainable use and exploitation.","PeriodicalId":12277,"journal":{"name":"Folia Horticulturae","volume":"35 1","pages":"61 - 75"},"PeriodicalIF":2.0,"publicationDate":"2023-03-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45913443","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

Evaluation of alternative substrates for hydroponics based on biological parameters of leaf lettuce (Lactuca sativa L.) and its stress response 基于叶莴苣生物学参数及其应激反应的水培替代基质评价

IF 2 4区农林科学

Folia Horticulturae Pub Date : 2023-03-08 DOI: 10.2478/fhort-2023-0006

V. Ferby, T. Kopta, M. Komorowska, Maciej Fidurski

{"title":"Evaluation of alternative substrates for hydroponics based on biological parameters of leaf lettuce (Lactuca sativa L.) and its stress response","authors":"V. Ferby, T. Kopta, M. Komorowska, Maciej Fidurski","doi":"10.2478/fhort-2023-0006","DOIUrl":"https://doi.org/10.2478/fhort-2023-0006","url":null,"abstract":"ABSTRACT The study focusses on alternative substrates with the potential to replace common substrates, such as mineral wool and perlite, as the influence of these on ecosystems and resources is being debated. To this aim, wood fibre, sheep wool and coco peat substrates were selected for testing. Leaf lettuce (Lactuca sativa L. ‘Lisboa’) is taken as the model crop for the evaluation of alternative substrates. The closed hydroponic system ebb and flow with growing in pots was used for the experiment. The parameters of the nutrient solution were EC 1.5–2 mS and pH 6–7. Biological parameters, content of nitrates, plant stress indicators, antioxidant activity (AA) as % scavenging of DPPH (AA), glutathione (GSH), ascorbate peroxidase (APX), total phenol content (TPC) and the content of chosen elements in the drain from substrates were evaluated. According to the biomass production of lettuce, the substrates can be ranked from the lowest as follows: sheep wool < wood fibre < mineral wool < perlite < coco peat. The levels of GSH and APX did not affect AA. The TPC showed the greatest effect on AA and the stress response in general. The nitrate content ranged between 426 and 686 mg · kg–1 of fresh mass. Instead of mineral wool and perlite, coco fibre could be a promising alternative organic substrate for lettuce production in the ebb and flow hydroponics system. Wood fibre and sheep wool still have unresolved circumstances regarding their physical and chemical parameters.","PeriodicalId":12277,"journal":{"name":"Folia Horticulturae","volume":"35 1","pages":"77 - 90"},"PeriodicalIF":2.0,"publicationDate":"2023-03-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43770495","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

Inhibitory action of ginkgolic acid against pathogenic fungi and characterisation of its inhibitory activities on Nigrospora oryzae 银杏酸对病原真菌的抑制作用及其对米黑曲霉抑制活性的表征

IF 2 4区农林科学

Folia Horticulturae Pub Date : 2023-02-17 DOI: 10.2478/fhort-2023-0004

Jing Liu, Jiuliang Chen, Shuhong Ye, Yanl Ding, Shuhang Guo, Ningning Fan

{"title":"Inhibitory action of ginkgolic acid against pathogenic fungi and characterisation of its inhibitory activities on Nigrospora oryzae","authors":"Jing Liu, Jiuliang Chen, Shuhong Ye, Yanl Ding, Shuhang Guo, Ningning Fan","doi":"10.2478/fhort-2023-0004","DOIUrl":"https://doi.org/10.2478/fhort-2023-0004","url":null,"abstract":"ABSTRACT Ginkgolic acid is a natural plant antifungal substance with important biological activities, present in the testa of Ginkgo biloba. This research aims to analyse the antifungal action of ginkgolic acid against pathogenic fungi. Ginkgolic acid was analyzed by HPLC and FTIR, and the in vitro inhibitory activities of ginkgolic acid against pathogenic fungi has been investigated. Results showed that ginkgolic acid was a small hydrophobic molecule composed of five ginkgolic acids and their derivatives, with the alkyl and phenolic hydroxyl groups being located on the skeleton of the aromatic ring. Among Nigrospora oryzae (N. oryzae), Alternaria alternata (A. alternata) and Penicillium expansum (P. expansum), ginkgolic acid showed the strongest inhibition against N. oryzae, and the inhibition rate of ginkgolic acid at 5 mg · mL-1 reached 65.82%. Ginkgolic acid lysed the cell membrane of N. oryzae, causing the leaking of the mycelial protein and enhancement of the permeability of the cell membrane, which caused the electrical conductivity of the liquid medium to increase. In addition, it also decreased the activities of superoxide dismutase and catalase in the mycelium of N. oryzae, thereby weakening the cell’s protective function by damaging the integrity of the biomembrane. Furthermore, ginkgolic acid can effectively protect the leaves of Epipremnum aureum from infection by N. oryzae. It was concluded that ginkgolic acid effectively inhibited the activity of N. oryzae.","PeriodicalId":12277,"journal":{"name":"Folia Horticulturae","volume":"35 1","pages":"49 - 59"},"PeriodicalIF":2.0,"publicationDate":"2023-02-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"45818815","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: 1

Morphological characteristics of flower organs and in vitro micropropagation of male sterile lines of Lilium hybrids 百合杂交种雄性不育系花器官形态特征及离体微繁

IF 2 4区农林科学

Folia Horticulturae Pub Date : 2023-02-10 DOI: 10.2478/fhort-2023-0001

Lei Cao, Songming Han, Jinzhu Zhang, Tao Yang, D. Che, Jinping Fan

{"title":"Morphological characteristics of flower organs and in vitro micropropagation of male sterile lines of Lilium hybrids","authors":"Lei Cao, Songming Han, Jinzhu Zhang, Tao Yang, D. Che, Jinping Fan","doi":"10.2478/fhort-2023-0001","DOIUrl":"https://doi.org/10.2478/fhort-2023-0001","url":null,"abstract":"ABSTRACT Lily pollen causes many problems affecting humans’ quality of life and health, such as clothing contamination and skin or nasal allergies. The manual removal of anthers is time-consuming and labour-intensive, and thus, not conducive to commercial production. It is of great importance to produce pollen-free lily varieties with beautiful shapes. In this study, we studied the morphological characteristics of flower organs and polyploids of six pollen-free filial generations of four lily species and their micropropagations. Lily ‘5-21’ is male sterile and produces uncrackable anthers with inactive pollens under natural conditions. Lily ‘3-12’ is unable to produce anthers, because the petals become stamens, thereby leading to infertility. Lilies ‘3-1’, ‘5-4’, ‘5-35’ and ‘0-0.2’ are unable to produce anthers, because they lack floral organs. Polyploids of six hybrid lilies were identified by flow cytometry and chromosome counting, and the results showed that lily ‘5-4’ was triploid and the rest were diploid. Morphological observation indicated that flowering periods were from early July to early August and lasted for about 11 days. Six male sterile lilies had low seed setting rates when they were used as female parents. Most of the seeds were flaky with developed embryos. Therefore, asexual reproduction is optimal for these six male sterile lilies. The male sterility of six lilies was associated with their parents’ pollen activity. Scales of ‘5-4’ and ‘5-35’ were used as explants for in vitro micropropagation. The findings of the present study lay a foundation for breeding of pollen-free lilies.","PeriodicalId":12277,"journal":{"name":"Folia Horticulturae","volume":"35 1","pages":"1 - 23"},"PeriodicalIF":2.0,"publicationDate":"2023-02-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41321988","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

Effect of different water contents in the substrate on cultivation of Pleurotus ostreatus Jacq. P. Kumm 基质中不同含水量对平菇栽培的影响。P.Kumm

IF 2 4区农林科学

Folia Horticulturae Pub Date : 2023-02-02 DOI: 10.2478/fhort-2023-0002

L. Wiesnerová, T. Hřebečková, I. Jablonský, M. Koudela

引用次数: 1

Growth and yield in taro (Colocasia esculenta (L.) Schott) grown using different planting materials and exposed to different morphological alteration treatments 芋头的生长与产量使用不同的种植材料和暴露于不同形态改变处理的Schott)

IF 2 4区农林科学

Folia Horticulturae Pub Date : 2022-12-01 DOI: 10.2478/fhort-2022-0018

B. Lakitan, Hana Haruna Putri, Rofiqoh Purnama Ria, Dora Fatma Nurshanti, F. Gustiar, S. Muda, A. Wijaya

{"title":"Growth and yield in taro (Colocasia esculenta (L.) Schott) grown using different planting materials and exposed to different morphological alteration treatments","authors":"B. Lakitan, Hana Haruna Putri, Rofiqoh Purnama Ria, Dora Fatma Nurshanti, F. Gustiar, S. Muda, A. Wijaya","doi":"10.2478/fhort-2022-0018","DOIUrl":"https://doi.org/10.2478/fhort-2022-0018","url":null,"abstract":"Abstract This study aimed to compare cormels and suckers to determine the better planting material (PM) and to evaluate the effects of morphology-altering treatments on both shoot growth and corm yield in taro plants. The PMs used included cormel (PMC), suckers with two leaves (PMS2) and suckers with four leaves (PMS4). Morphological alteration (MA) treatment included removal of all suckers (MAS), excising the mother plant (MAM), and non-treated control (NMA). Data were collected weekly for non-destructive and at 12, 20, and 28 weeks after planting (WAP) for destructive measurements. Results of this study indicated that the SPAD values were higher in taro plants grown using cormel and morphologically non-altered plants. Removal of all suckers caused the mother plant to increase the number of leaves. The dry weight of the leaf blades, petioles and fibrous roots of the mother plant and the number of suckers decreased after the corm enlargement process took place. Fresh and dry weights of the corm increased at 20 WAP and then slowed down at 28 WAP. The moisture content of corm was relatively constant at 75%. Cormel could form on the fibrous roots and on suckers, but the total wet and dry weights of the cormels were decreased if the suckers were periodically removed. The growth of suckers was very dominant compared to the NMA plant when the mother plant was excised. Meanwhile, if all the suckers were removed, the growth of the mother plant was relatively comparable to that of the NMA plants.","PeriodicalId":12277,"journal":{"name":"Folia Horticulturae","volume":"34 1","pages":"235 - 247"},"PeriodicalIF":2.0,"publicationDate":"2022-12-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46936619","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