Acta Scientiarum Polonorum Hortorum Cultus最新文献

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THE EFFECT OF SPENT MUSHROOM SUBSTRATE ENRICHED WITH SELENIUM AND ZINC ON THE YIELD AND PHOTOSYNTHETIC PARAMETERS OF LETTUCE (Lactuca sativa L.) 富硒、富锌废蘑菇基质对生菜产量和光合参数的影响
IF 0.7 4区 农林科学
Acta Scientiarum Polonorum Hortorum Cultus Pub Date : 2022-06-30 DOI: 10.24326/asphc.2022.3.8
T. Spiżewski, W. Krzesiński, A. Kałużewicz, Raghavendra Prasad, A. Zaworska
{"title":"THE EFFECT OF SPENT MUSHROOM SUBSTRATE ENRICHED WITH SELENIUM AND ZINC ON THE YIELD AND PHOTOSYNTHETIC PARAMETERS OF LETTUCE (Lactuca sativa L.)","authors":"T. Spiżewski, W. Krzesiński, A. Kałużewicz, Raghavendra Prasad, A. Zaworska","doi":"10.24326/asphc.2022.3.8","DOIUrl":"https://doi.org/10.24326/asphc.2022.3.8","url":null,"abstract":"The aim of the study was to investigate the influence of Agaricus bisporus spent mushroom substrate (A-SMS) enriched with selenium (Se) and zinc (Zn) on the yield and photosynthetic parameters of lettuce (Lactuca sativa L. var. capitata) of the ‘Skindel’ cultivar. The growing medium for the cultivation of lettuce consisted of A-SMS (10%) and commercial peat (90%). It was further enriched with Se and Zn concentrated at five levels, i.e. 0.1, 0.2, 0.4, 0.6, and 0.8 mmol·L–1 to obtain six growing medias. Se was added to the growing medium in the form of sodium selenite and sodium selenate at a 1:1 ratio, whereas Zn was added in the form of zinc nitrate hexahydrate. Lettuce was grown under controlled conditions in growth chambers. The experiment was conducted in a randomised complete block design in three replicates. The results indicated that the A-SMS added to the growing medium increased both the yield of lettuce and its biological value by increasing the content of Se and Zn. Consumable percent recommended daily allowance and safe hazard quotient for lettuce biofortified with Se and Zn were achieved. The experiment also showed that the addition of Se + Zn did not negatively affect photosynthesis and chlorophyll fluorescence parameters, which proved that these elements did not have toxic effect on lettuce in agronomic perspective.","PeriodicalId":7230,"journal":{"name":"Acta Scientiarum Polonorum Hortorum Cultus","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43043620","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
BIODIVERSITY OF FUNGI COLONIZING SCORZONERA (Scorzonera hispanica L.) CULTIVATED WITH THE USE OF BIOSTIMULANTS 侵染SCORZONERA hispanica L.真菌的生物多样性用生物刺激剂培育
IF 0.7 4区 农林科学
Acta Scientiarum Polonorum Hortorum Cultus Pub Date : 2022-06-30 DOI: 10.24326/asphc.2022.3.9
E. Patkowska, A. Jamiołkowska, E. Mielniczuk, B. Skwaryło-Bednarz
{"title":"BIODIVERSITY OF FUNGI COLONIZING SCORZONERA (Scorzonera hispanica L.) CULTIVATED WITH THE USE OF BIOSTIMULANTS","authors":"E. Patkowska, A. Jamiołkowska, E. Mielniczuk, B. Skwaryło-Bednarz","doi":"10.24326/asphc.2022.3.9","DOIUrl":"https://doi.org/10.24326/asphc.2022.3.9","url":null,"abstract":"Biostimulants are friendly to the soil environment and can effectively improve the plant growth and yielding. The aim of field and laboratory studies was to establish the effect of biostimulants on the growth and on the health status of Scorzonera hispanica L. plants. The field experiment was carried out in south-eastern Poland on Haplic Luvisol. The biostimulants were applied according to the manufacturers’ recommendations. Moreover, the biostimulants Asahi SL (active components: nitroguaiacolate and nitrophenolates), Beta-Chikol (a.s. – chitosan) and Bio-Algeen S90 (extract from seaweed Ascophyllum nodosum) were applied for the pre-sowing seed dressing of scorzonera cv. ´´Duplex´´. For comparison, the fungicide Zaprawa Nasienna T 75 DS/WS (a.s. – tiuram 75%) was used. Untreated seeds served as control. Moreover, the biodiversity of soil-borne fungi colonizing the roots of this vegetable was determined. The number of seedlings and the health status of scorzonera plants were determined during three growing seasons. In each year of the study, both scorzonera seedlings with necrosis symptoms on the roots and the infected roots obtained after scorzonera harvest were subjected to laboratory mycological analysis. The experiments showed that, the emergence and health status of scorzonera seedlings after the application of biostimulants, especially after Beta-Chikol, were significantly better than in the control. Asahi SL and Beta-Chikol were more effective than Bio-Algeen S90 in limiting the occurrence of fungi pathogenic towards scorzonera plants. Diseased scorzonera roots were most frequently colonized by Alternaria scorzonerae, Alternaria alternata, Rhizoctonia solani, Sclerotinia sclerotiorum and Fusarium spp., especially by Fusarium oxysporum. In conclusion, Asahi SL, Beta-Chikol and Bio-Algeen S90 can be recommended as effective biostimulants in field cultivation of Scorzonera hispanica.","PeriodicalId":7230,"journal":{"name":"Acta Scientiarum Polonorum Hortorum Cultus","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43678578","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
BIOCHEMICAL CHANGES IN SOME TABLE GRAPE CULTIVARS THROUGHOUT THE RIPENING PROCESS 一些鲜食葡萄品种在整个成熟过程中的生化变化
IF 0.7 4区 农林科学
Acta Scientiarum Polonorum Hortorum Cultus Pub Date : 2022-06-30 DOI: 10.24326/asphc.2022.3.1
A. Doğan, C. Uyak
{"title":"BIOCHEMICAL CHANGES IN SOME TABLE GRAPE CULTIVARS THROUGHOUT THE RIPENING PROCESS","authors":"A. Doğan, C. Uyak","doi":"10.24326/asphc.2022.3.1","DOIUrl":"https://doi.org/10.24326/asphc.2022.3.1","url":null,"abstract":"This study was conducted to investigate the biochemical changes observed throughout the ripening process from veraison to harvest periods of 13 table grape cultivars of Vitis vinifera L. species. Present findings revealed that total acidity, total phenolics and total antioxidant capacity of the grape cultivars decreased and water soluble dry matter (WSDM) content, must pH and total anthocyanins increased throughout the ripening process. In harvest period, water soluble dry matter (WSDM) contents varied between 17.0% (‘Trakya İlkeren’ and ‘Şilfoni cultivars’) and 21.6% (‘Kureyş’ cultivar); total acidity values varied between 0.42 g l–1 (Tekirdağ Seedless cultivar) and 1.26 g l–1 (‘Kızılatım’ cultivar); must pH values varied between 2.58 (‘Köhnü’ cultivar) and 3.29 (‘Trakya İlkeren’ cultivar); ripening index values varied between 15.60 (‘Şilfoni’ cultivar) and 41.90 (‘Tekirdağ Seedless’ cultivar); total phenolics varied between 723.5 µg GAE g–1 (‘Mazırım’ cultivar) and 2657 µg GAE g–1 (‘Banazı Karası’ cultivar); total antioxidant capacities varied between 4.27 µmol TE g–1 (‘Mazırım’ cultivar) and 8.21 µmol TE g–1 (‘Köhnü’ cultivar); total anthocyanins varied between 32.3 malvidin-3-o-glikozit µg g–1 (‘Kızılatım’ cultivar) and 205.2 malvidin-3-o-glikozit µg g–1 (‘Banazı Karası’ cultivar). Berry skin colors strongly correlated with total phenolics (R2 = 0.9376) and total antioxidant capacity (R2 = 0.8296).","PeriodicalId":7230,"journal":{"name":"Acta Scientiarum Polonorum Hortorum Cultus","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48090658","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 DAMINOZIDE ON THE GROWTH AND FLOWERING OF Eustoma grandiflorum PROPAGATED IN POTTED 大霉素对桔梗盆栽生长和开花的影响
IF 0.7 4区 农林科学
Acta Scientiarum Polonorum Hortorum Cultus Pub Date : 2022-06-30 DOI: 10.24326/asphc.2022.3.7
A. Velasco-Ramírez, Marcos Villegas-Lozano, A. P. Velasco-Ramírez, R. M. Hernández-Herrera, A. Hernández-Pérez, María Luisa García-Sahagún, M. Torres-Morán
{"title":"EFFECT OF DAMINOZIDE ON THE GROWTH AND FLOWERING OF Eustoma grandiflorum PROPAGATED IN POTTED","authors":"A. Velasco-Ramírez, Marcos Villegas-Lozano, A. P. Velasco-Ramírez, R. M. Hernández-Herrera, A. Hernández-Pérez, María Luisa García-Sahagún, M. Torres-Morán","doi":"10.24326/asphc.2022.3.7","DOIUrl":"https://doi.org/10.24326/asphc.2022.3.7","url":null,"abstract":"Daminozide (B-Nine) it is a plant growth regulator, is translocated from the leaves to the stem to avoid elongation and produce more compact plants and uniform growth and vigor. For the cultivation of Lisiathus the information of the damonizide application is scarce despite of great marketing potential, so the objective of this study was to evaluate the effect of daminozide on the vegetative growth and flowering of Lisianthus grown in pot. Granulated Lisianthus seeds were germinated and transplanted into pots under nursery conditions. Three foliar applications of daminozide were realized; two applications in vegetative stage and one in flowering, adding three concentrations in each of them (0.5, 1.0 and 1.5 ml L–1) were used and water was applied as a control during the vegetative and flowering phases. The applications of daminozide at 1.0 and 1.5 ml L–1 were optimal for the vegetative development in Lisianthus (plant height – 15 cm, size of the internodes – 2.5 cm, number of branches – 3, width and length of the leaves – 3 cm and 6.5 cm), while the dose of 0.5 ml L–1 was favorable for all flowering stages (beginning of flowering – 182 buttons, sepals closed and larger than the petals – 53), visible petals larger than the sepals – 25, floral opening and full flowering – 3 flowers per plant). Based on these results, the application of B-Nine at low concentrations (0.5 and 1 ml L–1) is recommended for the development of Lisianthus in pots.","PeriodicalId":7230,"journal":{"name":"Acta Scientiarum Polonorum Hortorum Cultus","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46611901","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
THE INFLUENCE OF HARVESTING APPLIED AT DIFFERENT STAGES OF PLANT DEVELOPMENT ON Hyssopus officinalis L. PRODUCTION 不同植物发育阶段收获对海松生产的影响
IF 0.7 4区 农林科学
Acta Scientiarum Polonorum Hortorum Cultus Pub Date : 2022-06-30 DOI: 10.24326/asphc.2022.3.10
M. Can, N. Katar, D. Katar
{"title":"THE INFLUENCE OF HARVESTING APPLIED AT DIFFERENT STAGES OF PLANT DEVELOPMENT ON Hyssopus officinalis L. PRODUCTION","authors":"M. Can, N. Katar, D. Katar","doi":"10.24326/asphc.2022.3.10","DOIUrl":"https://doi.org/10.24326/asphc.2022.3.10","url":null,"abstract":"The yield and quality traits of hyssop (Hyssopus officinalis L.) depending on the plant developmental phases were investigated under Turkey’s Eskisehir ecological conditions in 2019 and 2020. The experiment were conducted in randomized complete block design with 3 replications. The developmental stages examined were before-flowering, beginning of flowering, full flowering and after flowering stage. The effect of harvest times on examined all parameters was very significant (p ≤ 0.05). The maximum yields of fresh herb and dry leaf + flower were obtained from after-flowering stage. However, no significant difference was observed between full flowering and after-flowering period for dry leaf + flower yield. On the other hand, the essential oil content (0.93%) and essential oil yield (24.01 L ha–1) in the full flowering stage were found to be higher. The main components of hyssop essential oil were as follows: pinocamphone (38.41–41.85%), isopinocamphone (22.73–22.99%) and β-pinene (7.92–8.94%). Maximum pinocamphone content was observed in the before-flowering period. To harvesting in full flowering of hyssop plant can be a reasonable strategy in terms of high dry leaf + flower yield, essential oil content and yield.","PeriodicalId":7230,"journal":{"name":"Acta Scientiarum Polonorum Hortorum Cultus","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49370497","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
PACLOBUTRAZOL DEPENDENT SALT TOLERANCE IS RELATED TO CLC1 AND NHX1 GENE EXPRESSION IN SOYBEAN PLANTS 大豆多效唑依赖性耐盐性与clc1和nhx1基因表达有关
IF 0.7 4区 农林科学
Acta Scientiarum Polonorum Hortorum Cultus Pub Date : 2022-06-30 DOI: 10.24326/asphc.2022.3.3
B. Dinler, Hatice Cetinkaya, I. Sergiev, Elena Shopova, D. Todorova
{"title":"PACLOBUTRAZOL DEPENDENT SALT TOLERANCE IS RELATED TO CLC1 AND NHX1 GENE EXPRESSION IN SOYBEAN PLANTS","authors":"B. Dinler, Hatice Cetinkaya, I. Sergiev, Elena Shopova, D. Todorova","doi":"10.24326/asphc.2022.3.3","DOIUrl":"https://doi.org/10.24326/asphc.2022.3.3","url":null,"abstract":"Paclobutrazol (PBZ) enhances plant resistance to salt stress in two ways: directly, by straight clearance of reactive oxygen species; and indirectly by enhancing antioxidant enzyme activity, photosynthetic efficiency, and metabolite content, and by regulating transcription factors associated with stress. However, the regulatory effects of PBZ under salt stress in soybean are still not well explained and need further investigation. With this aim, the combination effect of salinity (250 mM NaCl) and three different doses of PBZ (5, 10 and 20 ppm) on physiological, biochemical and molecular traits of soybean (Glycine max L.) leaves were studied in soil experiments. Furthermore, physiological parameters (relative growth rate, relative water content), chlorophyll, malondialdehyde (MDA), hydrogen peroxide (H2O2) content and as well as enzymatic antioxidants (SOD, POX, APX, CAT and GST), ion content (Na, Cl) and soybean Na+/H+ antiporter GmNHX1 and chloride channel GmCLC1 gene expressions were investigated. The results showed that PBZ caused a reduction in salt-induced damages and an increase in biomass yield, water status, and chlorophyll. Moreover, PBZ regulated enzymatic antioxidants and alleviated the oxidative damages under salinity. In this study, for a first time it was determined that PBZ increased both GmNHX1 (ABA dependent or independent) and GmCLC1 (ABA independent) gene expressions and reduced Na and Cl concentrations in soybean under salinity. In conclusion, PBZ plays a role as a regulator and stimulant in salt stress response by mostly regulating ion balance in soybean leaves.","PeriodicalId":7230,"journal":{"name":"Acta Scientiarum Polonorum Hortorum Cultus","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46461723","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
EFFECTS OF ENRICHED ZEOLITE AND POULTRY MANURE ON QUANTITATIVE AND QUALITATIVE CHARACTERISTICS OF GREEN BEAN (Phaseolus vulgaris L.) 富集沸石和禽粪对绿豆定量和定性的影响
IF 0.7 4区 农林科学
Acta Scientiarum Polonorum Hortorum Cultus Pub Date : 2022-06-30 DOI: 10.24326/asphc.2022.3.6
Mahyar Mohammadzadeh, Yousof Niknejad, H. Fallah, Davood Barari, S. M. Baghbanian
{"title":"EFFECTS OF ENRICHED ZEOLITE AND POULTRY MANURE ON QUANTITATIVE AND QUALITATIVE CHARACTERISTICS OF GREEN BEAN (Phaseolus vulgaris L.)","authors":"Mahyar Mohammadzadeh, Yousof Niknejad, H. Fallah, Davood Barari, S. M. Baghbanian","doi":"10.24326/asphc.2022.3.6","DOIUrl":"https://doi.org/10.24326/asphc.2022.3.6","url":null,"abstract":"In order to investigate the effects of enriched zeolite and poultry manure on quantitative and qualitative characteristics of green beans (Phaseolus vulgaris L.), a field experiment was conducted as a factorial in a randomized complete block design with three replications at Amol, Mazandaran province, Iran in 2017 and 2018. Zeolite in five levels including Z1 (control), Z2 – zeolite application, Z3 – enriched zeolite with zinc, Z4 – enriched zeolite with copper and Z5 – enriched zeolite with zinc + copper as well as Poultry manure in five levels including P1 (control), P2 – poultry manure application, P3 – fortified poultry manure with zinc, P4 – fortified poultry manure with copper and P5 – fortified poultry manure with zinc+copper were considered as experimental factors. The results showed that the application of enriched poultry manure and zeolite with zinc and copper caused a significant increase in yield components, yield, photosynthetic pigments and nutrient concentrations in green beans compared to separate application of poultry manure or zeolite and control. In terms of poultry manure application, maximum grain yield (1.74 t/ha) by P5 treatment and in case of zeolite application, highest grain yield (1.71 t/ha) was achieved by Z5 treatment, and by not using fertilizer treatments, yield decreased by about 27% and 23.3%, respectively. Therefore, considering the positive response of green bean to the application of enriched poultry manure and zeolite, it seems that the use of these fertilizers while reducing the application of chemical fertilizers is a suitable method for improving plant yield along with healthy and sustainable production of agricultural products.","PeriodicalId":7230,"journal":{"name":"Acta Scientiarum Polonorum Hortorum Cultus","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-06-30","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47032530","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
Seed yield and weed infestation of pea (Pisum sativum L.), and soil properties in the systems of conventional and conservation agriculture 豌豆(Pisum sativum L.)的种子产量和杂草侵扰,以及传统农业和保护性农业系统中的土壤特性
IF 0.7 4区 农林科学
Acta Scientiarum Polonorum Hortorum Cultus Pub Date : 2022-06-23 DOI: 10.24326/asphc.2022.5.12
A. Woźniak
{"title":"Seed yield and weed infestation of pea (Pisum sativum L.), and soil properties in the systems of conventional and conservation agriculture","authors":"A. Woźniak","doi":"10.24326/asphc.2022.5.12","DOIUrl":"https://doi.org/10.24326/asphc.2022.5.12","url":null,"abstract":"Seed yield and weed infestation of pea as well as soil properties were evaluated in the systems of conventional (TA) and conservation (CA) agriculture. In both agricultural systems, pea was grown in crop rotation: potato – winter wheat – pea – winter barley. Shallow ploughing (10–12 cm) after previous crop harvest and pre-winter ploughing (20–25 cm) were performed, whereas a pre-sowing cultivation set was deployed in the springtime in TA. In CA, glyphosate was applied after previous crop harvest, and post-harvest residues were left on the filed surface (4.5 t ha–1). A cultivation-sowing set was used in the springtime, and pea was sown at the beginning of April. The study demonstrated that the agricultural systems tested had no significant effect on pea seed yield. A higher number and air-dry weight of weeds, and a higher weed species number were demonstrated in TA than in CA. Also, a higher number and air-dry weight of weeds were recorded in 2020 than in the other study years. Contents of organic C and total N in the soil and the number of earthworms were higher in CA than in TA.","PeriodicalId":7230,"journal":{"name":"Acta Scientiarum Polonorum Hortorum Cultus","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-06-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49664857","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
Postharvest quality maintenance of 'Crimson Seedless' grapes by preharvest applications “深红无籽”葡萄采后品质的采前处理
IF 0.7 4区 农林科学
Acta Scientiarum Polonorum Hortorum Cultus Pub Date : 2022-02-28 DOI: 10.24326/asphc.2022.1.7
H. Kassem, H. Marzouk, Bander Almunqedhi, I. El-berry
{"title":"Postharvest quality maintenance of 'Crimson Seedless' grapes by preharvest applications","authors":"H. Kassem, H. Marzouk, Bander Almunqedhi, I. El-berry","doi":"10.24326/asphc.2022.1.7","DOIUrl":"https://doi.org/10.24326/asphc.2022.1.7","url":null,"abstract":"The present study was carried out during both 2018 and 2019 growing seasons on ‘Crimson Seedless’ grape vine grown on sandy soil. Vines received water, salicylic acid 200 mg/L, chitosan 10 g/L, putrescine 5 mM, phenylalanine 400 mg/L, ascorbic acid 500 mg/L, citric acid 700 mg/L, gibberellic acid 20 mg/L, active dry yeast 15 g/L at véraison (change of color) stages and at 10 days before harvesting time. Fruit clusters were harvested when total soluble solids (TSS) reached 16%, stored at 0°C and 85–90 relative humidity for 35 days then kept 2 days at shelf life (25 ±2°C and air humidity 70 ±2). Results at harvest time showed that, salicylic acid, putrescine, gibberellic acid and yeast increased average berry weight and juice volume. Salicylic acid, chitosan, putrescine, citric acid and gibberellic acid maintained the berry adherence strength and firmness. Salicylic acid, chitosan, putrescine and phenylalanine increased berry red color, as well as berry anthocyanin, TSS and sugars content. Highest acidity content was obtained by salicylic acid, chitosan, citric acid and gibberellic acid spraying. Results after cold storage and shelf life showed that, berry weight loss decreased significantly by all chemical sprays, except phenylalanine. High maintenance of berry adherence strength and firmness occurred by gibberellic acid followed by putrescine. All chemicals reduced the unmarketable grapes except the phenylalanine. ","PeriodicalId":7230,"journal":{"name":"Acta Scientiarum Polonorum Hortorum Cultus","volume":" ","pages":""},"PeriodicalIF":0.7,"publicationDate":"2022-02-28","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"43521758","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
Antifungal activity of Mentha × Piperita L. essential oil 薄荷精油的抗真菌活性
IF 0.7 4区 农林科学
Acta Scientiarum Polonorum Hortorum Cultus Pub Date : 2022-02-28 DOI: 10.24326/asphc.2022.1.12
Masoumeh Vakili-Ghartavol, H. Arouiee, S. Golmohammadzadeh, M. Naseri
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引用次数: 2
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