Journal of Functional and Environmental Botany最新文献_第6页

Survey of Root-Knot Nematodes Infecting Vegetables in Northern Nigeria 尼日利亚北部蔬菜根结线虫调查

Journal of Functional and Environmental Botany Pub Date : 1900-01-01 DOI: 10.5958/J.2231-1750.3.2.010

A. Khan, B. Abdulkadir

引用次数: 1

Growth and Yield Responses of Wheat [Triticum aestivum L] to Suboptimal Water Supply and Different Potassium Doses 小麦[Triticum aestium L]生长和产量对次优供水和不同钾剂量的响应

Journal of Functional and Environmental Botany Pub Date : 1900-01-01 DOI: 10.5958/J.2231-1742.2.1.005

Keshav Singh Jatav, R. Agarwal, R. Singh, M. Shrivastava

引用次数: 23

Effect of PGRs on Biochemical Parameters and Yield Attributes of Black gram (Vigna mungo L.) pgr对黑克(Vigna mungo L.)生化参数和产量特性的影响

Journal of Functional and Environmental Botany Pub Date : 1900-01-01 DOI: 10.5958/2231-1750.2015.00012.8

Manjri, R. Bahadur, S. Gupta, Atar Singh

引用次数: 0

Salt Tolerance in Mungbean Vigna radiata [L.] Genotypes: Role of Proline and Glycinebetaine 绿豆豇豆耐盐性研究[j]。基因型:脯氨酸和甜菜碱的作用

Journal of Functional and Environmental Botany Pub Date : 1900-01-01 DOI: 10.5958/J.2231-1742.1.2.016

Shabina Syeed, M. Fatma

{"title":"Salt Tolerance in Mungbean Vigna radiata [L.] Genotypes: Role of Proline and Glycinebetaine","authors":"Shabina Syeed, M. Fatma","doi":"10.5958/J.2231-1742.1.2.016","DOIUrl":"https://doi.org/10.5958/J.2231-1742.1.2.016","url":null,"abstract":"Salinity is one of the major environmental determinants of plant growth and productivity. A pot experiment was performed using six cultivars of mungbean [Vigna radiata L.] to evaluate the difference in their response to NaCl toxicity under growth chamber conditions. The pots containing reconstituted soil were supplied with different concentration of salinity [0, 50 and 100 mM NaCl]. Increasing concentration of NaCl in the soil resulted in decreased net photosynthesis, plant dry mass and seed yield. Maximum significant reduction in growth, photosynthesis and yield were observed with 100 mM NaCl in all the cultivars. Our results indicate that the cultivar Punt Mung is found to be more tolerant to salinity stress, recording higher net photosynthesis, plant dry mass and seed yield associated with low Na+ and Cl− content and high osmolyte accumulation in the plant leaves. Cultivar T44 experienced maximum damage in terms of reduction in net photosynthesis, plant dry mass and seed yield and emerged as a sensitive cultivar. The data of tolerance index of Punt Mung were found to be higher among all tested mungbean cultivars which indicate its higher tolerance to salinity. Better coordination of osmolytes and lower values of Na+ and Cl− protected Punt mung from NaCl toxicity, whereas lesser accumulation of osmolytes and higer values of Na+ and Cl− in T44 resulted in maximum damage. Cultivars of mungbean were ranked with respect to their tolerance to salinity: Punt mung > Pusa 9531 > Pusa Baisakhi > Samrat > SML 267> T44, respectively.","PeriodicalId":231568,"journal":{"name":"Journal of Functional and Environmental Botany","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"127149218","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: 2

Shannon Diversity Index (H) as an Ecological Indicator of Environmental Pollution - A GIS Approach 基于GIS的香农多样性指数(H)作为环境污染的生态指标

Journal of Functional and Environmental Botany Pub Date : 1900-01-01 DOI: 10.5958/J.2231-1742.2.1.003

P. Das, S. Joshi, J. Rout, D. Upreti

引用次数: 6

Lead-and Nickel-Induced Heavy-Metal Toxicity in Vigna mungo L. Seedlings and Detoxification through Exogenous Nitrogen Application 铅镍诱导的芒哥幼苗重金属毒性及外源施氮解毒研究

Journal of Functional and Environmental Botany Pub Date : 1900-01-01 DOI: 10.5958/2231-1750.2015.00006.2

R. K. Agnihotri, Gurpreet Singh, D. Singh, Rajendra K. Sharma

{"title":"Lead-and Nickel-Induced Heavy-Metal Toxicity in Vigna mungo L. Seedlings and Detoxification through Exogenous Nitrogen Application","authors":"R. K. Agnihotri, Gurpreet Singh, D. Singh, Rajendra K. Sharma","doi":"10.5958/2231-1750.2015.00006.2","DOIUrl":"https://doi.org/10.5958/2231-1750.2015.00006.2","url":null,"abstract":"Heavy-metal stress is one of the major stresses affecting plant growth and productivity globally. In order to improve the yields of plants, growing under heavy-metal stress became remarkably important for sustainable agriculture. Plants experience oxidative stress upon exposure to heavy metals that lead to cellular damage. In addition, plants accumulate metal ions that disturb cellular ionic homeostasis. This experiment was undertaken with an objective to determine how the rate of seed germination, seedling growth and leaf area is influenced by various concentrations of heavy metals, lead and nickel at 10, 50 and 100 μM/L concentration in black gram (Vigna mungo L.) seedlings. These concentrations significantly affect all these parameters. Lower concentration, that is, 10 μM/L of lead and nickel showed less affect than high concentration, that is, 50 and 100 μM/L. Shoot length was more affected than the root length in Vigna mungo seedlings. Nickel showed more toxic effect than lead at all the aforementioned concentrations as compared to control. However, the addition of 5 mM/L nitrogen (ammonium nitrate) to the plants somehow minimised the effect and was beneficial to the plants. This study suggests that cultivation of Vigna mungo in toxic soils having heavy metals should be avoided or appropriate control measures be adopted to maintain the heavy metal content of the soil below the damaged (threshold) level, for this nitrogen may be used as a good detoxifier.","PeriodicalId":231568,"journal":{"name":"Journal of Functional and Environmental Botany","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"132105771","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

Post-harvest Sugarcane Deterioration: Leuconostoc and Its Effect 甘蔗采后变质:白斑菌及其影响

Journal of Functional and Environmental Botany Pub Date : 1900-01-01 DOI: 10.5958/2231-1750.2016.00001.9

Varucha Misra, S. Solomon, A. K. Shrivastava, S. Shukla, M. Ansari

{"title":"Post-harvest Sugarcane Deterioration: Leuconostoc and Its Effect","authors":"Varucha Misra, S. Solomon, A. K. Shrivastava, S. Shukla, M. Ansari","doi":"10.5958/2231-1750.2016.00001.9","DOIUrl":"https://doi.org/10.5958/2231-1750.2016.00001.9","url":null,"abstract":"Post-harvest sugarcane deterioration is significant vicinity for cane growers as well as sugar millers. These deterioration causes low sugar recovery in mills. One of the major parts is played by the microbial infestation after harvest of cane. The most devastating microbe for it is Leuconostoc that causes large amount of post-harvest sucrose losses in cane. These microbes enter through the cut ends by the contact through soil as they are soil-borne or through contaminated cane cutters. They proliferate at a higher rate as soon as it reaches the interior of the cane, where there is ample amount of sucrose that act as a feast for its proliferation, leading to enhancement in post-harvest cane deterioration. This not only creates problems at field level but also during processing in mills as they get washed away from the cane surface and enters into the juice and thus also reduces the sucrose content by producing the enzyme dextrasucrase that converts sucrose into dextran. This dextran formation also causes troubles during milling, like, increases viscosity as well as alters the shape of sugar crystal. Although many measures have been taken for overcoming these losses caused by it; however, still complete eradication is required. This review emphasises on the effect of Leuconostoc over harvested sugarcane as well as its role in post-harvest cane deterioration.","PeriodicalId":231568,"journal":{"name":"Journal of Functional and Environmental Botany","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123964670","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: 9

Pigeon pea (Cajanus cajan L.): A Hidden Treasure of Regime Nutrition 鸽豆(Cajanus cajan L.):政体营养的隐藏宝藏

Journal of Functional and Environmental Botany Pub Date : 1900-01-01 DOI: 10.5958/J.2231-1742.1.2.010

Sheel Sharma, N. Agarwal, P. Verma

引用次数: 62

Influence of Different Nitrogen Treatments on the Growth and Yield of Ocimum 不同氮肥处理对羊草生长和产量的影响

Journal of Functional and Environmental Botany Pub Date : 1900-01-01 DOI: 10.5958/2231-1750.2017.00001.4

Syed Saad, A. Ahmed, A. Sajjad, A. Khan

{"title":"Influence of Different Nitrogen Treatments on the Growth and Yield of Ocimum","authors":"Syed Saad, A. Ahmed, A. Sajjad, A. Khan","doi":"10.5958/2231-1750.2017.00001.4","DOIUrl":"https://doi.org/10.5958/2231-1750.2017.00001.4","url":null,"abstract":"A factorial randomised block designed experiment was conducted to evaluate the effect of different levels of nitrogen on growth, herb and seed yield of three species of Ocimum, namely O. sanctum (Holy Basil), O. basilicum (Sweet Basil) and O. amaricanum (Wild Basil or Black Tulsi) with the objective to select the better species under local conditions which ultimately improve the production of the crop. The treatments consisted of four levels of nitrogen, namely 0 (control), 50, 100 and 150 kg N/ha. A uniform basal dose of phosphorous and potassium fertilisers was given to the soil before transplanting at the rate of 20 kg P/ha and 30 kg K/ha, respectively. The sampling was done at 50, 70 and 90 days after transplanting (DAT). The different parameters such as plant height, number of branches per plant, fresh and dry herb yield per plant were investigated at different sampling stages, whereas the yield parameters like oil content in herb, seed and oil yield were measured at harvest (90 DAT). It is revealed from our results that N3 and S3 were found the best among all the tested treatments. However, the interaction (S3 × N3) excelled among all the interactions studied. Thus, the application of nitrogen at the rate of 150 kg N/ha could be recommended for maximising herb and oil yields of Ocimum plants under local agro-climatic condition.","PeriodicalId":231568,"journal":{"name":"Journal of Functional and Environmental Botany","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"1900-01-01","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"123406369","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

Effect of Integrated Nutrient Management on Growth and Yield of Amaranth (Amaranthus Oleraceus) and Soil Properties 综合养分管理对苋菜生长、产量及土壤性质的影响

Journal of Functional and Environmental Botany Pub Date : 1900-01-01 DOI: 10.5958/2231-1750.2020.00001.3

Lipiara Khatun, A. Karim, Shafiqul Islam, M. Zakaria, N. S. Sarmin, Satyen Mondal

引用次数: 0