Horticultural Studies最新文献

Assessing Autumn Cold Hardiness in Newly Planted Fruit Trees and Grapevines 评估新栽果树和葡萄树的秋季耐寒性

Horticultural Studies Pub Date : 2024-07-10 DOI: 10.16882/hortis.1522161

A. Atay, E. Atay

{"title":"Assessing Autumn Cold Hardiness in Newly Planted Fruit Trees and Grapevines","authors":"A. Atay, E. Atay","doi":"10.16882/hortis.1522161","DOIUrl":"https://doi.org/10.16882/hortis.1522161","url":null,"abstract":"Low-temperature damage is one of the key factors that limits the distribution of tree species in an area. This damage in not always the result of low temperatures in winter or during bloom. Actively growing trees or parts of trees do not harden, may be injured by lower temperatures or erratic temperature fluctuations in autumn. It is essential, therefore, that the capability of each separate scion/rootstock combination to tolerate cold temperatures should be tested especially when the trees are young and a serious climate change is taking place. The overall goal of this study was to investigate the effect of early autumn temperature on fruit and grapevine species, included various cultivars and rootstocks, after plantings and to determine the cold hardiness. The autumn term of 2022 was one of the periods we have experienced notable temperature fluctuations, particularly in September. The day-night temperature difference reached 21.5 degrees on September 24. Subsequent field observations revealed significant variation in autumn cold tolerance among species, cultivars, and rootstocks. In this study, cold injury was observed in fifteen of the 29 examined species in the autumn after planting. During unfavorable autumn conditions, young trees of fig, persimmon, walnut, and chestnut cultivars were classified as very susceptible. It is most likely that the hardening process in these four species was more affected by erratic temperature fluctuations in the early phase of hardening.","PeriodicalId":13139,"journal":{"name":"Horticultural Studies","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-07-10","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141835679","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

Variety Breeding Studies on Hesperis isatidea (Boİss.) D.A. German & Al-Shehbaz Hesperis isatidea (Boİss.) D.A. German & Al-Shehbaz 的品种培育研究

Horticultural Studies Pub Date : 2024-05-20 DOI: 10.16882/hortis.1487034

M. Aslay, Vasfi Karatepe, S. Tuncer, Erdal Kaya, Mehmet Nuri Çavuşoğlu

{"title":"Variety Breeding Studies on Hesperis isatidea (Boİss.) D.A. German & Al-Shehbaz","authors":"M. Aslay, Vasfi Karatepe, S. Tuncer, Erdal Kaya, Mehmet Nuri Çavuşoğlu","doi":"10.16882/hortis.1487034","DOIUrl":"https://doi.org/10.16882/hortis.1487034","url":null,"abstract":"Hesperis isatidea (Boiss.) D.A.German & Al-Shehbaz, a member of the Brassicaceae family, represents a distinctive natural species characterized by its fragrant, conspicuous inflorescences, unique flower coloration, and distinct feather-like foliage. The Turkish name of the species is known as “Allı Gelin”. This species is native, exhibiting resilience to drought conditions and requiring minimal care. Cultivation studies on this species were carried out at Erzincan Horticulture Research Institute (Turkey) with project number 106G022 within the scope of TÜBİTAK (Turkish Scientific and Technological Research Council). The research aimed to determine optimal production techniques through generative and vegetative propagation methods. The project, initiated in 2013 and concluded in 2022, focused on developing a cultivar of the Allı Gelin plant using texel selection breeding techniques. Thirteen populations of Allı Gelin from institute's gene pool were utilized. Employing the Texel Selection method, four distinct lines were identified: compact, tightly spread compact, pyramid1and pyramid-2 shaped. Subsequent baby plant tests revealed stability in the tightly spread compact and pyramid-1 lines, leading to their selection for further breeding. Although breeding efforts continued on the compact line, the pyramid-2 line was discontinued due to an inability to attain the desired stability. The successfully tested variants, namely the pyramid-1 and tightly spread compact forms, have been earmarked as candidates for outdoor ornamental plant varieties. Registration procedures for these candidates are underway. These new varieties promise to enrich diversity within the ornamental plants sector, potentially enhancing competitiveness in foreign markets.","PeriodicalId":13139,"journal":{"name":"Horticultural Studies","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"141122659","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

The Determination Mealybug Species and Natural Enemies in Pitaya Greenhouses in the Mediterranean Region 确定地中海地区番木瓜温室中的蚧壳虫种类和天敌

Horticultural Studies Pub Date : 2024-05-16 DOI: 10.16882/hortis.1485117

Miraç Yayla, Doğancan Kahya, Asime Filiz ÇALIŞKAN KEÇE

{"title":"The Determination Mealybug Species and Natural Enemies in Pitaya Greenhouses in the Mediterranean Region","authors":"Miraç Yayla, Doğancan Kahya, Asime Filiz ÇALIŞKAN KEÇE","doi":"10.16882/hortis.1485117","DOIUrl":"https://doi.org/10.16882/hortis.1485117","url":null,"abstract":"Pitaya, Hylocereus spp. (Caryophyllales: Cactaceae) has been one of the new species cultivated in Türkiye for recent years. There are many limiting factors, including pests, diseases and weeds, to decrease the yield and fruit quality in pitaya (dragon fruit) areas in Türkiye. In addition, the pests of pitaya is not fully studied therefore this study has been conducted to determine mealybug species in pitaya greenhouses in Türkiye. The present study was aimed to determine mealybug species and its natural enemies (parasitoids, and predator insects) in pitaya greenhouses in Adana, Mersin, and Antalya between 2021 and 2022. According to results of this study, 2 different mealybug species was determined; Phenacoccus solenopsis Tinsley 1898, Phenacoccus madeirensis Green, 1923 (Hemiptera: Pseudococcidae) in pitaya greenhouses. Moreover 1 parasitoid (Aenasius arizonensis Girault (Hymenoptera: Encyrtidae), and 2 different predatory insects from 2 different order and 2 different families (Chrysoperla carnea Stephens (Neuroptera: Chrysopidae), Nephus includens Kirsch (Coleoptera: Coccinellidae)) were detected within this study. As can be seen above results, these two invasive mealybug species have wide spectrum host plants and may cause economically important damages on pitaya, if natural enemies cannot work successfully or control strategies do not applied properly in pitaya greenhouses.","PeriodicalId":13139,"journal":{"name":"Horticultural Studies","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-05-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140971012","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

Identification of Quality Characteristics of Autochthonous Karasüt Apple during Cold Storage 识别自产卡拉苏特苹果在冷藏期间的品质特征

Horticultural Studies Pub Date : 2024-03-23 DOI: 10.16882/hortis.1457720

Umut Ateş, Murat Korkmaz, B. Öztürk, Can Alper Hekimoğlu, Mehmet Ali Ölçer

{"title":"Identification of Quality Characteristics of Autochthonous Karasüt Apple during Cold Storage","authors":"Umut Ateş, Murat Korkmaz, B. Öztürk, Can Alper Hekimoğlu, Mehmet Ali Ölçer","doi":"10.16882/hortis.1457720","DOIUrl":"https://doi.org/10.16882/hortis.1457720","url":null,"abstract":"The main objective of the research was to assess weight loss, respiration rate, firmness, soluble solids content (SSC), titratable acidity and vitamin C content of the autochthonous Karasüt apple throughout cold storage. The ‘Granny Smith’ cultivar was used as positive control. The fruit were kept at 0.0±0.5°C and 90±5% relative humidity. Quality losses were observed in the apples during cold storage. The weight loss of Karasüt apple (6.70%) was higher than that of Granny Smith (2.20%) at the end of cold storage. A lower respiration rate was measured in the Karasüt apple (1.23 nmol CO2 kg-1 s-1) at harvest compared to the positive control (1.53 nmol CO2 kg-1 s-1) at harvest. On the contrary, the respiration rate was higher on days 30 and 60. The fruit firmness of Granny Smith (27.14 N) was higher than that of Karasüt (22.47 N) at the end of cold storage. During the cold storage, a higher SSC was obtained from Karasüt apple compared to the positive control. However, titratable acidity was lower in Karasüt apple. In the first two measurements of cold storage, the vitamin C of Karasüt apple was higher than that of the positive control. As a result, it was revealed that Karasüt apple occurred faster quality losses during cold storage than Granny Smith apple fruit.","PeriodicalId":13139,"journal":{"name":"Horticultural Studies","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-03-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"140210398","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

The Effects of Liquid Biogas Digestate on Yield and Mineral Nutrition of Cucumber Growing in Greenhouse 液态沼渣对温室黄瓜产量和矿物质营养的影响

Horticultural Studies Pub Date : 2024-03-11 DOI: 10.16882/hortis.1451560

Buşra Çalik, İlker Sönmez

引用次数: 0

The Effect of Hydrodistillation Times and Cold Pressing on Yield and Composition of Sweet Orange (Citrus sinensis) Peel Essential Oil 水蒸馏时间和冷榨对甜橙（Citrus sinensis）果皮精油产量和成分的影响

Horticultural Studies Pub Date : 2024-01-10 DOI: 10.16882/hortis.1417575

Burcu Bozova, M. Gölükcü, E. Turgutoğlu

引用次数: 0

Investigating Phenotypic Diversity in a Germplasm Collection of Scarlet Eggplant under Mediterranean Conditions 调查地中海条件下猩红茄子种质资源的表型多样性

Horticultural Studies Pub Date : 2024-01-01 DOI: 10.16882/hortis.1413023

Flavien Shimira, H. Boyaci, H. Taşkın

{"title":"Investigating Phenotypic Diversity in a Germplasm Collection of Scarlet Eggplant under Mediterranean Conditions","authors":"Flavien Shimira, H. Boyaci, H. Taşkın","doi":"10.16882/hortis.1413023","DOIUrl":"https://doi.org/10.16882/hortis.1413023","url":null,"abstract":"This study aimed to determine phenotypic diversity in the germplasm collection of Solanum aethiopicum, also known as scarlet eggplant, under Mediterranean conditions. Two different experiments were established in which morphological and valuable agronomic traits were employed to measure diversity among 57 and 55 accessions, respectively. The experiments were carried out in a greenhouse and open field, and descriptors designated by the European Cooperative Program for Plant Genetic Resources (ECPGR) and the International Board for Plant Genetic Resources (IBPGR) were used to measure the plants and fruits. The results from descriptive statistics on quantitative traits data of plants and fruits show a great variation among accessions of Solanum aethiopicum. Multiple correlation analysis in the two distinct experiments shows that the highly correlated variables/descriptors represented fruit quantitative traits. Finally, results from principal component analysis (PCA) confirm that the overall differences observed in the germplasm collection of Solanum aethiopicum were mainly due to fruit quantitative traits, which are decisive for phenotypic characterization of this eggplant.","PeriodicalId":13139,"journal":{"name":"Horticultural Studies","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139125732","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

The Effects of Oxygen Availability in the Seed Container during Storage on Seed Germination in Tomato, Onion, Cabbage, and Marrow Seeds 番茄、洋葱、卷心菜和骨髓种子贮藏期间种子容器中氧气含量对种子发芽的影响

Horticultural Studies Pub Date : 2024-01-01 DOI: 10.16882/hortis.1403403

Neslihan Kadioğlu, İbrahim Demi̇r

{"title":"The Effects of Oxygen Availability in the Seed Container during Storage on Seed Germination in Tomato, Onion, Cabbage, and Marrow Seeds","authors":"Neslihan Kadioğlu, İbrahim Demi̇r","doi":"10.16882/hortis.1403403","DOIUrl":"https://doi.org/10.16882/hortis.1403403","url":null,"abstract":"This research was conducted to test the effect of oxygen content (low O2, high O2, air) during hermetic seed storage at 20±2°C over 8 and 12 months on seed germination and seedling root and shoot length in tomato, onion, cabbage, and marrow seeds. Samples with low oxygen storage had higher seed germination as well as longer root and shoot lengths than both control and high oxygen storage. When the storage period extended from eight to 12 months, the germination percentages also reduced. However, these results varied among the species. The greatest advantage of low oxygen storage was obtained in tomatoes, which exhibited 15% and 9% higher germination compared to the control after eight and 12 months of storage, respectively. The longest root and shoot lengths of 6.4 cm and 11.6 cm, respectively, were obtained from the low oxygen storage treatments. A similar positive effect of low oxygen storage was observed in onion and cabbage seeds but not in marrows. Results indicated that oxygen level in the packets during storage can be an effective component to maintain high seed germination and seedling growth potential (seed vigour). The difference in the effect on different species is a matter of further research.","PeriodicalId":13139,"journal":{"name":"Horticultural Studies","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2024-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139125696","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

Determination of the Efficiency of Moringa Leaf Extract Treatments on Seedling Vigor in Marigold 确定辣木叶提取物处理对万寿菊幼苗活力的影响

Horticultural Studies Pub Date : 2023-11-16 DOI: 10.16882/hortis.1391807

Kübra Özmen, F. Uzunoğlu, Emine Erğan, K. Mavi

{"title":"Determination of the Efficiency of Moringa Leaf Extract Treatments on Seedling Vigor in Marigold","authors":"Kübra Özmen, F. Uzunoğlu, Emine Erğan, K. Mavi","doi":"10.16882/hortis.1391807","DOIUrl":"https://doi.org/10.16882/hortis.1391807","url":null,"abstract":"The effect of different planting depths on emergence characteristics was investigated in the study carried out using seeds of Marigold (Tagetes patula) collected from nature. In addition, the most effective dose that can be used in priming treatments was tried to be determined by examining the effects of moringa leaf extract treatments applied at different doses in terms of emergence rate, emergence time, survival seedling rate, true leaf emergence time, emergence speed index, coefficient of velocity of emergence and vigor index values. After the T test, it was determined that different planting depth treatments created statistically significant differences especially in the survival seedling rate. It has been observed that the fact that the planting is exposed causes an increase in the survival seedlings rate. In addition, after hydropriming and moringa treatments, the highest seedling emergence rate in both planting depths was obtained from hidropriming and moringa leaf extract (4 g L-1) treatments, while moringa leaf extract (8 g L-1) treatments was the treatments group that provided the earliest emergence compared to other treatments. All treatments groups were statistically different compared to the control group in terms of emergence speed index, coefficient of velocity of emergence and vigor index values in both planting depths, and HP and M3 treatments were the treatments groups that gave the best results. As a result of the study, it has been determined that surface sowing can be recommended in marigold cultivation and moringa treatments improve the emergence characteristics.","PeriodicalId":13139,"journal":{"name":"Horticultural Studies","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-11-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"139269763","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

Nematode Diversity Associated With Grapevines in İzmir, Manisa, Çanakkale, Balıkesir, and Bilecik Provinces in Türkiye 浙江省İzmir、Manisa、Çanakkale、Balıkesir和Bilecik省葡萄藤线虫多样性研究

Horticultural Studies Pub Date : 2023-09-23 DOI: 10.16882/hortis.1365224

Lerzan ÖZTÜRK

{"title":"Nematode Diversity Associated With Grapevines in İzmir, Manisa, Çanakkale, Balıkesir, and Bilecik Provinces in Türkiye","authors":"Lerzan ÖZTÜRK","doi":"10.16882/hortis.1365224","DOIUrl":"https://doi.org/10.16882/hortis.1365224","url":null,"abstract":"The study was conducted in İzmir, Manisa, Çanakkale, Balıkesir, and Bilecik provinces to determine nematode diversity and vineyard community structure. Thirty-six genera (İzmir 34 genera; Manisa 32 genera; Bilecik 21 genera; Çanakkale 28 genera) with different trophic groups were recorded: fungivores (3 genera; e.g., Aphelenchoides spp.), bacterivores (9 genera, e.g., Achromadora Cobb, 1913 and Plectus Bastian 1865 spp.), omnivore (4 genera; e.g., Aporcelaimus Thorne, 1936 and Dorylaimus Thorne &amp; Swanger, 1936 and Eudorylaimus Andrassy, 1959 spp.), predators (3 genera; e.g., Clarkus spp.), herbivores (17 genera; e.g., Boleodorus tylactus Thorne, 1941). Twenty-six species of herbivores were identified, and the most common species were from the genera Filenchus Andrassy, 1954, Geocenamus Thorne &amp; Malek, 1968; Pratylenchus Filipjev, 1934, and Helicotylenchus Steiner, 1945. Dorylaimus Dujardin, 1845; Mesorhabditis Osche, 1952; Cephalobus Bastian, 1865; Acrobeloides Cobb, 1924; Mesodorylaimus Andreassy, 1959; Aphelenchus Bastian, 1865, and Ditylenchus Filipjev were other commonly found nematode genera. Meloidogyne incognita, M. javanica, Mesocriconema xenoplax, Longidorus elongatus, Xiphinema index, X. italiae, Praylenchus thornei, and P. neglectus, we identified constitute a severe threat to grape production by causing crop damage or transmitting virus diseases.","PeriodicalId":13139,"journal":{"name":"Horticultural Studies","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-09-23","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135966672","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