Review of Plant Studies最新文献

Design and Development of Smart Irrigation System for Watering Rooftop Garden 屋顶花园智能灌溉系统的设计与开发

Review of Plant Studies Pub Date : 2022-03-31 DOI: 10.18488/rps.v9i1.2948

R. Zaman

{"title":"Design and Development of Smart Irrigation System for Watering Rooftop Garden","authors":"R. Zaman","doi":"10.18488/rps.v9i1.2948","DOIUrl":"https://doi.org/10.18488/rps.v9i1.2948","url":null,"abstract":"Rooftop gardening is one of the famous agricultural technology in urban areas of many countries including Bangladesh. Crop water requirement is very high in rooftop due to high temperature and high evapotranspiration. Irrigation as well as water management is the major limitation for this practice. Considering the necessity of rooftop gardening in urban areas and irrigation issue, it is essential to develop a low cost efficient irrigation method that helps to improve production techniques for rooftop garden. From this study, we developed a smart irrigation system for watering rooftop gardening where mainly used programmable digital timer, solenoid valve and electric pump operated drip system. In this irrigation system, programmable digital timer sends a signal to the solenoid valve and electric pump that leads to open or close the whole irrigation system and crop was watered the selected interval and frequency wise. From the results, average discharge (Qavg), distribution efficiency (Ed), application efficiency (Ea), coefficient of variation for emitter flow (cv) and statistical uniformity coefficient (SUC) were achieved good performance and was found meeting American Society of Agricultural Engineers (ASAE) standards. The designed smart irrigation system was operated excellently as the values of emission uniformity.","PeriodicalId":355534,"journal":{"name":"Review of Plant Studies","volume":"10 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-03-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127459898","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

Salt-Tolerant Rhizobia for Enhancing Common Bean (Phaseolus vulgaris L.) Productivity under Salt Stress 改良菜豆耐盐根瘤菌的研究盐胁迫下的生产力

Review of Plant Studies Pub Date : 2022-02-18 DOI: 10.18488/rps.v9i1.2926

Ngo Nkot Laurette, Youagang Gougueu Harris Stephane, Semboung Lang Firmin, Timb Sara Augustine Laurence, Dongmo Kenfack Julio Lambert, Nwaga Dieudonné

{"title":"Salt-Tolerant Rhizobia for Enhancing Common Bean (Phaseolus vulgaris L.) Productivity under Salt Stress","authors":"Ngo Nkot Laurette, Youagang Gougueu Harris Stephane, Semboung Lang Firmin, Timb Sara Augustine Laurence, Dongmo Kenfack Julio Lambert, Nwaga Dieudonné","doi":"10.18488/rps.v9i1.2926","DOIUrl":"https://doi.org/10.18488/rps.v9i1.2926","url":null,"abstract":"Salinity is one of the most important abiotic factors which are responsible for lower yields. To reduce its impact, conventional methods have been unable to solve the problem at all. In this context, developing sustainable methods which increase the productivity of saline soils without harming the environment is necessary. Some microorganisms such as rhizobia are tolerant to salt stress and can then grow in saline areas. Therefore, salt tolerant (ST) rhizobia are believed to reduce the impact of salinity on plant productivity. The aim of this study is to select the major salt-tolerant isolate of rhizobia that can alleviate salt stress in the common bean. Five salt-tolerant rhizobia were used for bean inoculation in greenhouse under salt stress (0 mM, 25 mM and 50 mM). A month after sowing, plants are harvested and analyzed for nodulation, growth and biochemical stress markers production. Collected data are analyzed statistically using SPSS 12.0. Results show that plant inoculation with ISRA352, PvNk8, PvMb1, PvNk7 reduces the effects of stress through the increase of growth, total pigments and osmolytes (proline and glycine betaine) contents compared to positive and negative controls. Plant inoculation with PvMb1 and ISRA352 led to low stress at 50 mM of NaCl. PvMb1, PvNk8 and PvNj5 are good inoculants for bean cultivation even in salt-affected soils. This research study contributes to allow the cultivation of bean in salty areas. On the other hand, the study comes up with a solution for remediation of saline soils yet to be enhanced.","PeriodicalId":355534,"journal":{"name":"Review of Plant Studies","volume":"11 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2022-02-18","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123816544","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

Root Density, Distribution and Yield Relationships of High Yielding Sugarcane Varieties Under Sandy Soil Condition 沙地条件下高产甘蔗品种根系密度、分布及产量关系

Review of Plant Studies Pub Date : 2020-10-29 DOI: 10.18488/journal.69.2020.71.1.15

Rachel J Sarol, Maria Vina Serrano, Johnny Agsaoay Jr., Nestor C. Guiyab, A. Casupanan, Benjamin G. Manlapaz

引用次数: 1

Evaluation of Faba Bean (Vicia faba L.) Varieties against Faba Bean Gall Disease in North Shewa Zone, Ethiopia 蚕豆(Vicia Faba L.)的评价埃塞俄比亚北谢瓦地区蚕豆瘿病防治品种

Review of Plant Studies Pub Date : 2019-12-16 DOI: 10.18488/journal.69.2019.61.11.20

Wulita Wondwosen, M. Dejene, N. Tadesse, Seid Ahmed

{"title":"Evaluation of Faba Bean (Vicia faba L.) Varieties against Faba Bean Gall Disease in North Shewa Zone, Ethiopia","authors":"Wulita Wondwosen, M. Dejene, N. Tadesse, Seid Ahmed","doi":"10.18488/journal.69.2019.61.11.20","DOIUrl":"https://doi.org/10.18488/journal.69.2019.61.11.20","url":null,"abstract":"Faba bean gall disease is a newly emerging and devastating disease of faba bean that threaten its production and productivity in Ethiopia. Thus, this study was conducted with the objective to evaluate the reactions of faba bean varieties against faba bean gall disease. A field experiment was conducted at Basona Werana and Ankober Districts, in 2014. Sixteen faba bean varieties along with local check were tested in RCBD design with three replications. Faba bean varieties varied significantly (p<0.05) for both disease and yield parameters. The lowest disease severity, AUDPC and infection rates were recorded from variety Gachena (Lay Gorebela) and Gora and Gachena (Mush). Moreover, the highest (2737 and 3374%-days) AUDPC values were recorded from the variety local and Selale at Mush and Lay Gorebela. The highest yield was obtained from varieties Gora, Gebelcho, Degaga, Gachena and Walki (Mush) and from varieties Gora and Gachena (Lay Gorebela). Also, yield of faba bean correlated negatively and significantly with AUDPC and final severity at both locations, whereas, AUDPC and severity associated positively and significantly from each other. From this study it can be concluded that relatively resistant and high yielder varieties can be used in combination with other control measures. Therefore, in the future, researches on integration of resistance and high yielder varieties with other management options should be conducted. Contribution/Originality: This study is one of the very few studies in Ethiopia which have investigated the response of Faba bean varieties for the newely emerged gall disease. The study assessed seventeen varieties by scientifically comparing them with very important agronomic and disease resistance related attribute and come up with valid conclusion.","PeriodicalId":355534,"journal":{"name":"Review of Plant Studies","volume":"4 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"2019-12-16","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"121631313","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: 3

Evaluation of Leaf-Water Relation Traits, as Selection Criterion for Developing Drought Resistant Potato (Solanum Tuberosum L.) Genotypes 叶片-水分关系性状评价及其在马铃薯抗旱育种中的应用基因型

Review of Plant Studies Pub Date : 2019-12-11 DOI: 10.18488/journal.69.2019.61.1.10

Z. Kebede, F. Mekbib, T. Abebe, A. Asfaw

引用次数: 3

Penicillium and Aspergillus Species Characterization: Adaptation to Environmental Factors and Sensitivity to Aqueous Medicinal Plants Extracts 青霉和曲霉的物种特征:对环境因素的适应和对药用植物水提取物的敏感性

Review of Plant Studies Pub Date : 1900-01-01 DOI: 10.18488/journal.69.2021.81.1.11

Abdulnabi Abbdul Ameer Matrood, A Rhouma

{"title":"Penicillium and Aspergillus Species Characterization: Adaptation to Environmental Factors and Sensitivity to Aqueous Medicinal Plants Extracts","authors":"Abdulnabi Abbdul Ameer Matrood, A Rhouma","doi":"10.18488/journal.69.2021.81.1.11","DOIUrl":"https://doi.org/10.18488/journal.69.2021.81.1.11","url":null,"abstract":"In this study, nine fungal species belonging to genus Aspergillus (6) and Penicillium (3), which were found on whiteflies cadavers adults collected from cucumber cultivation fields in Basra Iraq, are characterized regarding mycelial growth rate at different culture media, pH levels and temperature degrees, and their sensitivity under in vitro assay to aqueous extracts of Ocimum sanctum , Mentha arvensis and Allium sativum at different concentrations. Aspergillus and Penicillium species showed a wide range of tolerance to different culture media, pH levels and temperature degrees which decrease significantly there mycelial growth rate, although no of these parameters were able to inhibit them completely. This study has demonstrated further information on conditions favoring mycelial growth of Aspergillus and Penicillium species (at pH 6 and temperature between 25 and 30°C). In sensitivity assays, all tested species were susceptible to the aqueous extracts. The mycelial growth inhibition was significantly higher with the high concentrations of aqueous extract. The aqueous M. arvensis extracts at 150 mg/mL succeed to decrease the mycelial growth of A. parasiticus (82.5%) and A. fumigatus (81.67%). It appears that the growth rates of A. parasiticus (94.17%) and A. fumigatus (93.38%) was significantly inhibited by the aqueous A. sativum extracts at 150 mg/mL. A. fumigatus (80.83%) and A. parasiticus (76.67%) were high significantly inhibited by the aqueous extracts of O. sanctum at 150 mg/mL. The response of Aspergillus spp. and Penicillium spp. to natural situations and aqueous extracts is important to understand their behaviour and to predict fungal spoilage on crops fruits. Contribution/Originality: This study documents the evaluation of the aqueous extracts efficacy of Ocimum sanctum , Mentha arvensis and Allium sativum against Aspergillus and Penicillium species and their sensitivity to culture media, pH and temperature under laboratory conditions.","PeriodicalId":355534,"journal":{"name":"Review of Plant Studies","volume":"66 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123153879","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: 8

Chemical Control of Alternaria Brown Spot on Mandarins Cultivars in Tunisia 突尼斯柑桔品种褐斑病的化学防治

Review of Plant Studies Pub Date : 1900-01-01 DOI: 10.18488/JOURNAL.69.2020.71.16.26

Maali Haddad, N. Benfradj, I. B. Salem, M. Mabrouk, N. B. Hamdi

{"title":"Chemical Control of Alternaria Brown Spot on Mandarins Cultivars in Tunisia","authors":"Maali Haddad, N. Benfradj, I. B. Salem, M. Mabrouk, N. B. Hamdi","doi":"10.18488/JOURNAL.69.2020.71.16.26","DOIUrl":"https://doi.org/10.18488/JOURNAL.69.2020.71.16.26","url":null,"abstract":"Three field experiments were conducted to evaluate the efficiency of seven active ingredients (Tryfloxystrobin, Iprodione, Procymidone, Mancozebe, Propinebe, Tebuconazole and Coppersulfate), against Alternaria brown spot (ABS) caused by Alternaria alternata on Minneola, Fortune, Nova and Tangerine mandarins citrus cultivars in Tunisia. Over the three trials, citrus trees received 6, 10 and 16 fungicides sprays. The results of the present investigation demonstrated the prevention ability of Mancozebe, Iprodione and Copper sulfate according to disease incidence, fruit infection and losses caused by ABS. Furthermore, the applications of those three fungicides used in mixture reduce the ABS development. In fact, disease incidence was reduced better after an application of a mixture of Mancozebe and Iprodione compared to application of Mancozebe or Iprodione alone and after an application of an alternation of Mancozebe and Iprodione with copper sulfate. From this study, it revealed that the incidence of ABS, an emerging fungi disease on Citrus in Tunisia, could be reduced by using chemical products. Contribution/Originality: This study documents the evaluation of the efficiency of seven active ingredients against citrus Alternaria brown spot caused by Alternaria alternata on Minneola, Fortune, Nova and Tangerine mandarin cultivars in Tunisia.","PeriodicalId":355534,"journal":{"name":"Review of Plant Studies","volume":"19 1","pages":"0"},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127904730","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