{"title":"The Effect of Salinity on Some Physiological and Biochemical Characteristics of Pepper (Capsicum annum L.) Genotypes","authors":"","doi":"10.47176/jspi.11.4.18931","DOIUrl":"https://doi.org/10.47176/jspi.11.4.18931","url":null,"abstract":"","PeriodicalId":185425,"journal":{"name":"Journal of Science and Technology of Greenhouse Culture","volume":"88 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"116190531","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}
{"title":"Effect of Seed Priming by Silicic Acid and Sodium Nitroprusside Solutions on Seed Germination and Seedling Growth of Greenhouse Tomato (Lycopersicom esculentum L. cv. Isabella) under Salinity Stress","authors":"نادر قناعتیان, عبدالحسین ابوطالبی جهرمی, حمید صادقی, سپیده کلاته جاری, بهنام بهروزنام","doi":"10.47176/JSPI.11.4.7052","DOIUrl":"https://doi.org/10.47176/JSPI.11.4.7052","url":null,"abstract":"","PeriodicalId":185425,"journal":{"name":"Journal of Science and Technology of Greenhouse Culture","volume":"36 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2021-02-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125492781","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}
{"title":"The Effect of Scale Position and Type of Growing Medium on Bulblet Production in Hybrid Lilium Cv. Serrano","authors":"","doi":"10.47176/jspi.11.3.8737","DOIUrl":"https://doi.org/10.47176/jspi.11.3.8737","url":null,"abstract":"","PeriodicalId":185425,"journal":{"name":"Journal of Science and Technology of Greenhouse Culture","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"131771834","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}
{"title":"Efficiency of Nesidiocoris Tenuis Reuter (Hempitera, Miridae) in Controlling Tuta Absoluta Meyrick (Lepidoptera: Gelechiidae) in Tomato Greenhouses","authors":"","doi":"10.47176/jspi.11.3.2727","DOIUrl":"https://doi.org/10.47176/jspi.11.3.2727","url":null,"abstract":"","PeriodicalId":185425,"journal":{"name":"Journal of Science and Technology of Greenhouse Culture","volume":"1 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"124812676","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}
{"title":"Effects of Different Levels of Salinity Stress on the Morphological Traits of Damask Rose (Rosa damascene Mill)","authors":"رستم یزدانی بیوکی, محمدحسن رحیمیان, حسین جباری بیرامی, محمدهادی گیویان راد, غلامحسن رنجبر","doi":"10.47176/jspi.11.3.16791","DOIUrl":"https://doi.org/10.47176/jspi.11.3.16791","url":null,"abstract":"Damask rose ( Rosa damascene Mill) is one of the most important and economical rose species in Iran. After drought, salinity is the second most common environmental stress limiting agricultural production. In order to investigate the effect of salinity stress on Damask rose, an experiment was conducted based on a completely randomized design with three replications in the lysimeter condition at the Research Greenhouse of National Salinity Research Center during 2018-2019 growing season. The treatments were four levels of salinity stress (2.8, 5, 8 and 11 dS m ‒ 1 ). The results indicated that the effect of different levels of salinity were significant for all traits except the number of branches per plant and the number of petals. The plants treated with the salinity levels of 2.8, 5 and 8 dS m ‒ 1 had a significantly larger number of flowers per plant, flower weight, petal weight, yield flower and essential oil yield, compared to salinity level of 11 dS m ‒ 1 . Increasing the salinity level from 2.8 to 11 dS m ‒ 1 caused the reduction in height (41.4%), 11 flowers per plant (47.8%), 0.77 g flower (39.9%), petal weight (18.3%), flower yield (62.4%), and essential oil yield (53.9%). Overall, the results showed that the salinity tolerance threshold of Damask rose of Mahalat was 8 dS m ‒ 1 .","PeriodicalId":185425,"journal":{"name":"Journal of Science and Technology of Greenhouse Culture","volume":"59 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125368841","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}
{"title":"Influence of Fungal and Bacterial Antagonists on Some Causal Agents of Cucumber Root and Crown Rots","authors":"","doi":"10.47176/jspi.11.3.19331","DOIUrl":"https://doi.org/10.47176/jspi.11.3.19331","url":null,"abstract":"","PeriodicalId":185425,"journal":{"name":"Journal of Science and Technology of Greenhouse Culture","volume":"27 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114631685","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}
{"title":"Evaluation of Some Soil Quality Indices as Influenced by the Intercropping Patterns of Bean and Moldavian Balms, and Microbial Inoculation","authors":"مینا باقری, میرحسن رسولی صدقیانی, محسن برین, اسماعیل رضایی","doi":"10.47176/jspi.11.3.6396","DOIUrl":"https://doi.org/10.47176/jspi.11.3.6396","url":null,"abstract":"Intercropping under microbial inoculation has been suggested as a method to improve the soil quality indices. The objective of this study was to evaluate the effect of microbial inoculation on some soil quality indices of moldavian balms-and bean-planted soils in sole cropping and intercropping. This experiment was carried out in the form of a factorial based on a randomized complete block design with three replications in greenhouse condition. Studied factors were microbial inoculation (AMF, PGPR, AMF+PGPR and without microbial inoculation) and planting patterns (sole cropping of moldavian balms and bean, 1 row moldavian balms + 1 row bean (1:1), 2 row moldavian balms + 2 row bean (2:2), 2 row moldavian balms + 1 row bean (2:1) and 1 row moldavian balms + 2 row bean (1:2)). At the end of the growth period, microbial respiration (BR), substrate-induced respiration (SIR), microbial biomass carbon (MBC), metabolic quotient ( q CO 2 ) and carbon availability index (CAI) in moldavian balms-and bean-planted soils were determined. The results showed that the intercropping patterns and microbial inoculation had a significant effect on all soil quality indices, in moldavian balms and bean plantation. The BR and SIR in the 2:1 intercropping moldavian balm under PGPR+AMF inoculation were measured to be 1.21 and 1.17 times higher than those of sole cropping, respectively. The 2:1 intercropping with PGPR+AMF inoculation increased MBC by 1.11 and 1.24 times, as compared to sole cropping of bean-and moldavian balm-planted soils, respectively. Different intercropping patterns and microbial inoculation increased soil CAI and decreased q CO 2 . In general, the application of intercropping and the potential use of microorganisms could improve the soil quality indices.","PeriodicalId":185425,"journal":{"name":"Journal of Science and Technology of Greenhouse Culture","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123855090","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}
{"title":"Investigation of the Effects of Different Irrigation Levels and Seed Hydropriming on the Yield and Yield Components of Sweet Pepper","authors":"","doi":"10.47176/jspi.11.3.19201","DOIUrl":"https://doi.org/10.47176/jspi.11.3.19201","url":null,"abstract":"A greenhouse research was carried out to study the simultaneous effect of hydropriming and water stress on the yield and yield components of sweet pepper (Padra var.) in Ferdowsi University of Mashhad. The experiment was performed as a factorial arrangement of two factors in a completely randomized design with three replications. Hydro-priming consisted of two levels (non-hydropriming and hydropriming) and the water stress included three levels (100, 75 and 50 percent of water requirement), which were applied in a silty clay soil. The results showed that the effect of seed hydropriming on shoot fresh weight and electrical conductivity (EC) of fruit water were significant ( P <0.01). The effects of deficit irrigation on the fruit fresh and dry weights, fruit number, plant height, and stem diameter were significant at 1 percent level ( P <0.01), while the effects on shoot fresh and dry weights were significant at 5 percent level ( P <0.05). Interaction effects of the treatments were significant on EC of fruit water at the 1 percent level ( P <0.01), while the effects were significant on the fruit number, shoot dry weight, plant height, and pH of fruit water at the 5 percent level ( P <0.05). The results also showed that the highest fruit number (4.34 per plant) was recorded in the 100 percent plant water requirement and seed hydropriming, while the lowest fruit number (2.0 per plant) was found in the 50 percent plant water requirement and seed hydropriming treatment. The highest and lowest fruit fresh weights (i.e., 191.4 and 82.1 g per plant) were observed in water stress treatments of 100 and 50 plant water requirement percent, respectively. The results also revealed that the fruit number changed in 75 and 50 percent water requirement treatments + non-hydropriming conditions by 11.3 and –11.0 percent, while under hydropriming conditions, fruit number was reduced by –16.5 and –50 percent, respectively. Overall, in this study the best treatment was 100 percent water requirements + seed hydropriming in greenhouses conditions. Deficit irrigation and hydropriming levels were applied on this plant in the Mashhad region in field conditions and recommended for future research.","PeriodicalId":185425,"journal":{"name":"Journal of Science and Technology of Greenhouse Culture","volume":"22 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"125924261","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}
{"title":"Quantitative and Qualitative Characteristics of Two Tomato Cultivars in Autumn Cultivation as Affected by Different Greenhouse Covers","authors":"S. Ahooi, A. Tehranifar","doi":"10.47176/jspi.11.3.10932","DOIUrl":"https://doi.org/10.47176/jspi.11.3.10932","url":null,"abstract":"Choosing the best covering material for the greenhouse roof is a very important factor influencing the quantity and quality of light entering the greenhouse. Some vegetative and reproductive traits and biochemical characteristics of two tomato cultivars (‘Synda’ and ‘Melody’) grown in some greenhouse units roof-covered with four covering materials (glass, plastic, polycarbonate and corrugated polyethylene) were investigated for autumn cultivation in the Research Greenhouses of Ferdowsi University of Mashhad. This experiment was designed in a split plot (main-plot: greenhouse cover; sub-plot: cultivar) based on a completely randomized design. The highest to lowest radiation rates were recorded in corrugated polyethylene, glass, plastic and polycarbonate covers, respectively. The ANOVA results showed that vegetative, reproductive and biochemical traits were significantly affected by greenhouse cover, cultivar, or greenhouse cover × cultivar interaction. Raising the plant health index through increasing the stem diameter and decreasing plant length was influenced by the amount of the irradiation provided by greenhouse covers; it was significantly higher in the corrugated polyethylene and glass covers rather than the plastic and polycarbonate ones. The maximum numbers of days from transplanting to flowering stage were obtained in the corrugated and glass covers (35.5 and 35 days, respectively) for the ‘Synda’ cultivar, and in glass cover (32.2 days) for the ‘Melody’ cultivar. The lowest fruit ripening (60 days) was observed in the ‘Melody’ cultivar under the corrugated polyethylene cover, while the highest value (80.25 days) was recorded in ‘Synda’ cultivar under the polycarbonate cover. Fruit production was the highest in the ‘Synda’ cultivar under corrugated polyethylene (6503.6 g/plant) and glass (6337.3 g/plant) covers, while ‘Melody’ under plastic and polycarbonate covers (1314.2 and 1027.1 g/plant, respectively) showed the lowest amount. According to the results of this experiment, from an economic point of view, based on Net Present Value (NPV) and Internal Rate of Return (IIR) factors, the greenhouse cultivation of ‘Synda’ cultivar under glass cover is recommended in Mashhad climatic conditions.","PeriodicalId":185425,"journal":{"name":"Journal of Science and Technology of Greenhouse Culture","volume":"18 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-11-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114630530","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}
{"title":"Effect of Bio-Priming with Plant Growth Promoting Bacteria on Growth and Biochemical Characteristics, Phenol, Flavonoid, Vitamin C and Nitrate in Lettuce (Lactuca sativa L.) Rabicon Cultivar in Different Growth Substrates","authors":"","doi":"10.47176/jspi.11.2.18741","DOIUrl":"https://doi.org/10.47176/jspi.11.2.18741","url":null,"abstract":"","PeriodicalId":185425,"journal":{"name":"Journal of Science and Technology of Greenhouse Culture","volume":"65 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2020-08-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"114495447","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}