The study was undertaken to size-fractionate the bacterial population associated with Microcystis blooms of an eutrophic lake. Two bacterial cultures were isolated from the particulate-bound fraction, and biochemical tests, phylogenetic analysis and homology of 16S rRNA gene sequences revealed their high similarity with Aeromonas veronii and Shigella flexneri. Another isolate with characteristics resembling Escherichia fergusonii was obtained in phytoplankton-free water samples. Since these three cultures were enriched on chitin-selective medium, their capability to utilize chitin as a sole C source was examined. The in vivo chitinase activity (as µg N‑acetyglucosamine produced min–1 mL–1 culture) was 82.1, 28.5 and 18.5 for A. veronii, S. flexneri and E. fergusonii, respectively. The corresponding N‑acetylglucosamine accumulation in medium was 421, 288 and 122 µg mL–1. There was also a gradation in growth indices in the three bacteria, which corresponded to their chitin utilization ability. Notwithstanding differences in chitinase activity, the three strains utilized almost equally the exogenous N‑acetylglucosamine. We propose that chitinase activity may have a role in affinity of the particular bacterial cell to phytoplankton extracellular polymeric substances and therefore, adherence ability.
{"title":"Adherence of Aeromonas veronii, Shigella flexneri and Escherichia fergusonii with Microcystis-dominated bloom relates to their ability to utilize chitin","authors":"P. K. Dwivedi, D. Bagchi, S. N. Bagchi","doi":"10.22364/eeb.20.05","DOIUrl":"https://doi.org/10.22364/eeb.20.05","url":null,"abstract":"The study was undertaken to size-fractionate the bacterial population associated with Microcystis blooms of an eutrophic lake. Two bacterial cultures were isolated from the particulate-bound fraction, and biochemical tests, phylogenetic analysis and homology of 16S rRNA gene sequences revealed their high similarity with Aeromonas veronii and Shigella flexneri. Another isolate with characteristics resembling Escherichia fergusonii was obtained in phytoplankton-free water samples. Since these three cultures were enriched on chitin-selective medium, their capability to utilize chitin as a sole C source was examined. The in vivo chitinase activity (as µg N‑acetyglucosamine produced min–1 mL–1 culture) was 82.1, 28.5 and 18.5 for A. veronii, S. flexneri and E. fergusonii, respectively. The corresponding N‑acetylglucosamine accumulation in medium was 421, 288 and 122 µg mL–1. There was also a gradation in growth indices in the three bacteria, which corresponded to their chitin utilization ability. Notwithstanding differences in chitinase activity, the three strains utilized almost equally the exogenous N‑acetylglucosamine. We propose that chitinase activity may have a role in affinity of the particular bacterial cell to phytoplankton extracellular polymeric substances and therefore, adherence ability.","PeriodicalId":53270,"journal":{"name":"Environmental and Experimental Biology","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"41404996","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}
Amar Bouker, Zoheir Mehdadi, A. Latrèche, Boubakr Saidi
Centaurea eriophora L. (Asteraceae) is a rare annual plant, found in some Mediterranean regions and requiring conservational measures. The present study was carried out to highlight the species germination behavior under two controlled environmental constraints: salt and water stress. Achenes collected on Mount Tessala (North-West Algeria) were germinated under a water potential gradient (0 to –2.45 MPa) induced by different concentrations of polyethylene glycol and under different concentrations of NaCl (0 to 102 mM). The experiments were conducted at constant temperature. The obtained results showed a high significant effect of salinity and water stress, especially on final germination percentage, while the highest germination (85%) was obtained at control conditions in both of the tests. Under salinity and water stress conditions, there was a significant deterioration in most germination parameters, particularly a lower final germination percentage. The tolerance thresholds for salinity and water deficit were 68 mM and –1.2 MPa respectively. Beyond these values, seed germination of C. eriophora was completely inhibited. The sensitivity of C. eriophora achenes to environmental pressures should be considered in the long-term effective conservation plans.
{"title":"Seed germination requirements and responses to salinity and water stress of Centaurea eriophora","authors":"Amar Bouker, Zoheir Mehdadi, A. Latrèche, Boubakr Saidi","doi":"10.22364/eeb.20.04","DOIUrl":"https://doi.org/10.22364/eeb.20.04","url":null,"abstract":"Centaurea eriophora L. (Asteraceae) is a rare annual plant, found in some Mediterranean regions and requiring conservational measures. The present study was carried out to highlight the species germination behavior under two controlled environmental constraints: salt and water stress. Achenes collected on Mount Tessala (North-West Algeria) were germinated under a water potential gradient (0 to –2.45 MPa) induced by different concentrations of polyethylene glycol and under different concentrations of NaCl (0 to 102 mM). The experiments were conducted at constant temperature. The obtained results showed a high significant effect of salinity and water stress, especially on final germination percentage, while the highest germination (85%) was obtained at control conditions in both of the tests. Under salinity and water stress conditions, there was a significant deterioration in most germination parameters, particularly a lower final germination percentage. The tolerance thresholds for salinity and water deficit were 68 mM and –1.2 MPa respectively. Beyond these values, seed germination of C. eriophora was completely inhibited. The sensitivity of C. eriophora achenes to environmental pressures should be considered in the long-term effective conservation plans.","PeriodicalId":53270,"journal":{"name":"Environmental and Experimental Biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42108826","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}
Abstracts of the 80th Scientific Conference of the University of Latvia
拉脱维亚大学第80届科学会议摘要
{"title":"Abstracts of the 80th Scientific Conference of the University of Latvia","authors":"-","doi":"10.22364/eeb.20.09","DOIUrl":"https://doi.org/10.22364/eeb.20.09","url":null,"abstract":"Abstracts of the 80th Scientific Conference of the University of Latvia","PeriodicalId":53270,"journal":{"name":"Environmental and Experimental Biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"47355855","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}
Jyoti Solanki, S. More, Kaushik A. Jodhani, Dhaval Patel, M. Nataraj
Syzygium cumini L., Indian blackberry, popularly known as ‘jamun’, is an extremely perishable fruit with high antioxidant, nutritive and medicinal values. The present study investigated the efficacy of biosurfactant alone and/or in combination with gum ghatti and xanthan gum as edible coating to enhance shelf life and quality of jamun fruit. Coating treatments included 3% gum ghatti (T1), 0.1% xanthan gum (T2), 2% biosurfactant (T3), 3% gum ghatti and 2% biosurfactant (T4), and 0.1% xanthan gum and 2% biosurfactant (T5). Fruit quality was checked at regular intervals by evaluating physiochemical parameters and enzyme assays. The coating treatments reduced weight loss and decay percentage of jamun compared to the control. The increase of total soluble solid concentration was less in fruits treated with gum ghatti ans well as xanthan gum and biosurfactant than in the control. Moreover, sugar (glucose, fructose and sucrose) concentration was lower in treated fruit, especially, in the treatment with biosurfactant alone and in combination with gum ghatti. Concentration of phenolic substances increased in fruit treated with biosurfactant and in combination with xanthan gum. Concentration of ascorbic acid remained unchanged in fruit coated with biosurfactant. Activity of cell wall degrading enzymes was reduced in biosurfactant-treated fruit throughout the storage period. Conclusively, biosurfactant can be used as a promising edible coating, as it delays metabolic changes, maintains firmness and quality of jamun, and therefore increases the shelf life of jamun during postharvest storage.
{"title":"Efficacy of biosurfactant as a coating material for post-harvest preservation of jamun fruit (Syzygium cumini)","authors":"Jyoti Solanki, S. More, Kaushik A. Jodhani, Dhaval Patel, M. Nataraj","doi":"10.22364/eeb.20.02","DOIUrl":"https://doi.org/10.22364/eeb.20.02","url":null,"abstract":"Syzygium cumini L., Indian blackberry, popularly known as ‘jamun’, is an extremely perishable fruit with high antioxidant, nutritive and medicinal values. The present study investigated the efficacy of biosurfactant alone and/or in combination with gum ghatti and xanthan gum as edible coating to enhance shelf life and quality of jamun fruit. Coating treatments included 3% gum ghatti (T1), 0.1% xanthan gum (T2), 2% biosurfactant (T3), 3% gum ghatti and 2% biosurfactant (T4), and 0.1% xanthan gum and 2% biosurfactant (T5). Fruit quality was checked at regular intervals by evaluating physiochemical parameters and enzyme assays. The coating treatments reduced weight loss and decay percentage of jamun compared to the control. The increase of total soluble solid concentration was less in fruits treated with gum ghatti ans well as xanthan gum and biosurfactant than in the control. Moreover, sugar (glucose, fructose and sucrose) concentration was lower in treated fruit, especially, in the treatment with biosurfactant alone and in combination with gum ghatti. Concentration of phenolic substances increased in fruit treated with biosurfactant and in combination with xanthan gum. Concentration of ascorbic acid remained unchanged in fruit coated with biosurfactant. Activity of cell wall degrading enzymes was reduced in biosurfactant-treated fruit throughout the storage period. Conclusively, biosurfactant can be used as a promising edible coating, as it delays metabolic changes, maintains firmness and quality of jamun, and therefore increases the shelf life of jamun during postharvest storage.","PeriodicalId":53270,"journal":{"name":"Environmental and Experimental Biology","volume":"1 1","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"68286057","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}
I. M. Malik, H. Tak, G. M. Lone, Wasim Muzamil Dass
Grape plants (Vitis vinifera L.), like other major horticultural crops, suffer from attacks by plant pathogenic nematodes. These parasites are a serious burden for viticulturists all over the world and lead to reduced vine vigour and crop yield. The major nematode parasites infesting grapevines include Meloidogyne spp., Pratylenchus spp., Criconemella spp., Tylenchulus spp., Helicotylenchus spp., Heterodera spp. etc. Besides these genera, some nematode genera like Xiphinema, Paralongidorus and Longidorus are known to transmit viral diseases in grapevines, as they act as vectors to many viruses e.g. grapevine fanleaf virus. These pathogenic nematodes are becoming an important element affecting vine health, vigour and productivity. The present paper provides a brief overview of the diversity of phytoparasitic nematodes parasitizing vineyards, some viruses transmitted to grapevines via these parasitic nematodes and also outlines the management practices like crop rotation, hot water treatment, use of biological agents as well as use of organic amendments in controlling phytoparasitic nematodes in general.
{"title":"Phytoparasitic nematodes as the major threat to viticulture","authors":"I. M. Malik, H. Tak, G. M. Lone, Wasim Muzamil Dass","doi":"10.22364/eeb.20.01","DOIUrl":"https://doi.org/10.22364/eeb.20.01","url":null,"abstract":"Grape plants (Vitis vinifera L.), like other major horticultural crops, suffer from attacks by plant pathogenic nematodes. These parasites are a serious burden for viticulturists all over the world and lead to reduced vine vigour and crop yield. The major nematode parasites infesting grapevines include Meloidogyne spp., Pratylenchus spp., Criconemella spp., Tylenchulus spp., Helicotylenchus spp., Heterodera spp. etc. Besides these genera, some nematode genera like Xiphinema, Paralongidorus and Longidorus are known to transmit viral diseases in grapevines, as they act as vectors to many viruses e.g. grapevine fanleaf virus. These pathogenic nematodes are becoming an important element affecting vine health, vigour and productivity. The present paper provides a brief overview of the diversity of phytoparasitic nematodes parasitizing vineyards, some viruses transmitted to grapevines via these parasitic nematodes and also outlines the management practices like crop rotation, hot water treatment, use of biological agents as well as use of organic amendments in controlling phytoparasitic nematodes in general.","PeriodicalId":53270,"journal":{"name":"Environmental and Experimental Biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48592344","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}
Ephedra foliata Boiss. ex C.A. Mey (Ephedraceae) is a well-known source of the alkaloid ephedrine used for the treatment of chronic asthma and associated respiratory ailments. This investigation was conducted to standardize an efficient regeneration protocol for E. foliata via indirect organogenesis through intermodal explants. Maximum callus induction (80.3%) was achieved on Murashige and Skoog (MS) medium supplemented with 0.5 mg L‑1 2,4‑dichlorophenoxyacetic acid + 0.5 mg L‑1 kinetin and additives (50 mg L‑1 ascorbic acid and 25 mg L‑1 citric acid). The maximum shoot regeneration (n = 5.27) was achieved on MS medium containing 6.0 mg L‑1 kinetin, followed by 5.0 mg L‑1 6‑benzylamino purine (n = 4.27). MS half strength medium with 3.0 mg L‑1 α‑naphthalene acetic acid resulted in the highest rooting percentage (32%). Sixty percent of the plantlets survived during acclimatization and were successfully transferred under field conditions. These plants and callus will be a suitable source of plant material for mass multiplication, genetic modification for enhanced bioactive constituents, and germplasm conservation.
{"title":"Indirect organogenesis in Ephedra foliata","authors":"Mahabir Singh, K. Yadav, Narender Singh","doi":"10.22364/eeb.20.06","DOIUrl":"https://doi.org/10.22364/eeb.20.06","url":null,"abstract":"Ephedra foliata Boiss. ex C.A. Mey (Ephedraceae) is a well-known source of the alkaloid ephedrine used for the treatment of chronic asthma and associated respiratory ailments. This investigation was conducted to standardize an efficient regeneration protocol for E. foliata via indirect organogenesis through intermodal explants. Maximum callus induction (80.3%) was achieved on Murashige and Skoog (MS) medium supplemented with 0.5 mg L‑1 2,4‑dichlorophenoxyacetic acid + 0.5 mg L‑1 kinetin and additives (50 mg L‑1 ascorbic acid and 25 mg L‑1 citric acid). The maximum shoot regeneration (n = 5.27) was achieved on MS medium containing 6.0 mg L‑1 kinetin, followed by 5.0 mg L‑1 6‑benzylamino purine (n = 4.27). MS half strength medium with 3.0 mg L‑1 α‑naphthalene acetic acid resulted in the highest rooting percentage (32%). Sixty percent of the plantlets survived during acclimatization and were successfully transferred under field conditions. These plants and callus will be a suitable source of plant material for mass multiplication, genetic modification for enhanced bioactive constituents, and germplasm conservation.","PeriodicalId":53270,"journal":{"name":"Environmental and Experimental Biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"49593567","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}
In Latvia, the Barnacle Goose Branta leucopsis was, except for a period in the first half of the 19th century, reported to be rare or relatively rare from the late 18th century to about 2010. The marked change in conservation status from threatened in 1985 to least concern in 2000 was due to better knowledge about the situation at the Russian breeding grounds and had nothing to do with the occurrence in Latvia. Since the first flock ever of at least 100 individuals was observed in April 2007, the number of spring-staging birds has shown a steady increase. In 2021, numbers reached 5000 birds in the Svēte flood-plain staging area and more than 10 000 in the country as a whole. Numbers were lower in autumn. There are no recoveries or re-sightings of marked individuals indicating the origin of the staging birds. The increase in numbers in Latvia coincided with a marked decline in importance of the islands in the Baltic Sea for breeding and spring-staging Barnacle Geese.
{"title":"Threatened to least concern and after: the Barnacle Goose Branta leucopsis in Latvia","authors":"Hakon Kampe-Persson","doi":"10.22364/eeb.20.08","DOIUrl":"https://doi.org/10.22364/eeb.20.08","url":null,"abstract":"In Latvia, the Barnacle Goose Branta leucopsis was, except for a period in the first half of the 19th century, reported to be rare or relatively rare from the late 18th century to about 2010. The marked change in conservation status from threatened in 1985 to least concern in 2000 was due to better knowledge about the situation at the Russian breeding grounds and had nothing to do with the occurrence in Latvia. Since the first flock ever of at least 100 individuals was observed in April 2007, the number of spring-staging birds has shown a steady increase. In 2021, numbers reached 5000 birds in the Svēte flood-plain staging area and more than 10 000 in the country as a whole. Numbers were lower in autumn. There are no recoveries or re-sightings of marked individuals indicating the origin of the staging birds. The increase in numbers in Latvia coincided with a marked decline in importance of the islands in the Baltic Sea for breeding and spring-staging Barnacle Geese.","PeriodicalId":53270,"journal":{"name":"Environmental and Experimental Biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46803228","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}
A pot culture experiment was conducted to investigate the effect of different levels of nickel on growth and biochemical parameters of castor bean (Ricinus communis L.). Castor seedlings were grown in control conditions or in soil amended with 50, 100, 300 and 500 mg kg‑1 of Ni. Plants were harvested after 60 days of sowing. A significant decrease in growth, and concentration of chlorophyll and carotenoids were observed with increasing concentrations of Ni. Leaf proline and malondialdehyde concentration increased considerably in response to Ni application. It was observed that the protein concentration in the leaves of castor plants decreased significantly with the increase in Ni concentrations in soil. An increase in protein content and enzyme activities was observed at increasing Ni concentration in soil. Significant changes in the antioxidative enzyme activities were observed in R. communis treated with varying Ni doses. It was found that with increasing concentrations of Ni in soil, the activity of the enzymes also increased. This suggests that the increase of enzyme activity due to Ni toxicity might play a role in the defence response of R. communis.
通过盆栽试验，研究了不同浓度镍对蓖麻生长及生化指标的影响。蓖麻幼苗在对照条件下生长，或在土壤中添加50、100、300和500 mg kg - 1的镍。播种60天后收获植株。随着Ni浓度的增加，植株的生长、叶绿素和类胡萝卜素含量均显著降低。叶片脯氨酸和丙二醛浓度显著增加。结果表明，随着土壤中Ni浓度的增加，蓖麻叶片中蛋白质含量显著降低。随着土壤中镍浓度的增加，土壤中蛋白质含量和酶活性均有所增加。不同剂量的镍处理对芦笋抗氧化酶活性有显著影响。结果表明，随着土壤中Ni浓度的增加，这些酶的活性也随之增加。这表明，镍中毒引起的酶活性升高可能在田鼠的防御反应中起作用。
{"title":"Responses of growth and antioxidative enzymes to different Ni concentrations in castor bean (Ricinus communis)","authors":"Munmi Dutta, M. Bhuyan, Sarbeswar Kalita","doi":"10.22364/eeb.20.07","DOIUrl":"https://doi.org/10.22364/eeb.20.07","url":null,"abstract":"A pot culture experiment was conducted to investigate the effect of different levels of nickel on growth and biochemical parameters of castor bean (Ricinus communis L.). Castor seedlings were grown in control conditions or in soil amended with 50, 100, 300 and 500 mg kg‑1 of Ni. Plants were harvested after 60 days of sowing. A significant decrease in growth, and concentration of chlorophyll and carotenoids were observed with increasing concentrations of Ni. Leaf proline and malondialdehyde concentration increased considerably in response to Ni application. It was observed that the protein concentration in the leaves of castor plants decreased significantly with the increase in Ni concentrations in soil. An increase in protein content and enzyme activities was observed at increasing Ni concentration in soil. Significant changes in the antioxidative enzyme activities were observed in R. communis treated with varying Ni doses. It was found that with increasing concentrations of Ni in soil, the activity of the enzymes also increased. This suggests that the increase of enzyme activity due to Ni toxicity might play a role in the defence response of R. communis.","PeriodicalId":53270,"journal":{"name":"Environmental and Experimental Biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2022-06-08","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"46154682","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":"Diverse molecular phenotypes of ATP7B protein in Wilson disease: functional insights and therapeutic implications","authors":"","doi":"10.22364/eeb.19.18","DOIUrl":"https://doi.org/10.22364/eeb.19.18","url":null,"abstract":"","PeriodicalId":53270,"journal":{"name":"Environmental and Experimental Biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"48039883","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":"Relationship between forest biodiversity attributes and potential carbon stocks in dry tropical reserve forests of Assam, northeast India","authors":"","doi":"10.22364/eeb.19.22","DOIUrl":"https://doi.org/10.22364/eeb.19.22","url":null,"abstract":"","PeriodicalId":53270,"journal":{"name":"Environmental and Experimental Biology","volume":" ","pages":""},"PeriodicalIF":0.0,"publicationDate":"2021-12-31","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"42702728","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}
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