International Journal of Ecology and Environmental Sciences

Yash Gautam, OP Singh. Economic and environmental benefits of replacing 7 HP diesel irrigation pumps with solar irrigation pumps in Rajasthan, India. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 01-05

Mamata Ranot. Appraisal of land use change using remote sensing technique: A review. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 06-08

Krishna Bhuyan, Anirudha Giri. Fluoranthene pollution and its toxic manifestations in aquatic invertebrates. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 09-12

PL Ambulkar, AK Sharma, RK Jhade, DC Shrivastava, Chanchal Bhrgawa. Efficacy of novel insecticides on infestation of tomato fruit borer (Helicoverpa armigera Hubner). International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 13-15

Mohmad Abass Bhat. Floristic diversity of shankaracharya forest ecosystem. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 16-18

Jatisankar Bandyopadhyay, Amrit Kamila, Soumyakanti Panda, Lal Mohammad, Joydeb Sardar. Assessment of physicochemical properties of water for the potentiality of hilsa fishes in compare to Bangladesh: A case study of the northwestern part of the bay of Bengal. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 19-29

Mounica D, Krishnayya PV, Srinivasa Rao, M, AK Patibanda. Impact of elevated CO2 and temperature on mean relative growth rate of maize aphid, Rhopalosiphum maidis fitch (Aphididae: Hemiptera) reared on maize for three successive generations. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 30-35

Mohd Harun, Cini Varghese, Seema Jaggi, Eldho Varghese. Robust designs involving partial triallel crosses for breeding experiments. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 36-41

MB Hodge, AD Adsul, ST Indulkar, RK Pai, CM Mestry, NS Sawant. First record of black spined sea urchin, Stomopneustes variolaris (Lamarck, 1816) from Ratnagiri, (Echinoidea, Stomopneustoida, Stomopneustidae) Maharashtra. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 42-44

Bhavithra SM, Kalarani MK, Senthil A, Kavitha PS. Influence of melatonin on physiological traits and yield potential of cassava under salt stress. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 45-51

Priyanka RC, Amaresh Kumar K, Sahana S, Shashikala bai D, Sridhara Herle P. Impact of private advisory service (Pas) in backward and forward linkages of horticultural crops. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 52-56

Sarita, Kavita Dua. Digital detox: Live in offline. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 57-59

Dipankar Hazarika, Jnyanashree Saikia. Performance of khaki campbell duck integrated with fish in small scale income generation among the tribal farmers of Arunachal Pradesh. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 60-61

Monika, Kavita Dua. Vegetable gardening in small space. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 62-65

G Zhamaladevi, RT Keerthana, S Gajalakshmi. Impact assessment of the fish Labeo rohita collected from carbofuran contaminated fresh water of Cuddalore region, Tamilnadu. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 66-69

Baria TT, Rakholiya KB. Non-polluting way to management of fusarium fruit rot disease of banana by plant products. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 70-74

Ashutosh Singh, Amit Kumar Pandey, Umesh Singh. Impact of training programme on adoption of vermicomposting practices in Saharsa district of Bihar. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 75-76

Ambarish KV, Adinarayana M, Anil kumar P, Madhumathi T. Spatial distribution and characterization of Alternaria alternata causing leaf spot in blackgram. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 77-80

Thenaruvi D, Jeya Sundara Sharmila D, Shanmugapriya S, Lakshmanan A. Synthesis and characterization of mesoporous silica from sugarcane bagasse industrial fly ash. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 81-86

Amrit Kamila, Ashis Kumar Paul, Jatisankar Bandyopadhyay. Assessment of species diversity and topographic variability on beach dune complex of digha Sankarpur coastal tract, Purba Medinipur district, West Bengal, India. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 87-97

Yash Gautam, OP Singh. Analysis of resource use efficiency, costs and returns in wheat production under solar irrigation system in Jaipur, Rajasthan. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 98-101

Madhavi Bhoi, Lalit Choudhary, Tanay Vyas, Seema Bharadwaj. Study of ichthyofaunal diversity of amarpura dam district Dungarpur (Raj.). International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 102-105

Himanshu Patel, Alok Tiwari, Vinay Bachkaiya, Vinay Samadhiya. Impact of long term fertilization and manuring on sustainability yield index under rice-wheat cropping system in a vertisol of central India. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 106-109

Riya Upadhayay, Rakesh Banwasi, LK Srivastava, D Khalkho, Gaurav Jatav, Vivek Patel. Studies on potassium fraction as influenced by nutrients management practices under rice-wheat cropping system. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 110-113

Mrinal Kumar Hatimuria, Nogen Noroh. Richness, abundance and ecology of zooplankton in a tropical floodplain lake of majuli river island, Assam, (N. E. India). International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 114-121

Prakhyati Satpathy, Swarnalata Das, Kanduri Charan Barik. Genetic variation in auxin induced root traits of tomato (Solanum lycopersicum L.) genotypes. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 122-126

Venugopala Reddy M, MG Patil, Shekharagouda Patil. Exploitation of heterosis in sponge gourd [Luffa cylindrica (L.) Roem.]. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 134-137

Uma Shukla, Anuj Kumar, Ankit Singh Gautam, G Kumar. Estimation of above ground biomass and carbon stock in forests of Prayagraj, Uttar Pradesh. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 138-143

Parvathy K Nair, Sibin Antony, DS Suresh Babu. Spatial variation of physico chemical characteristics of ground water in the shallow phreatic aquifers of the Vembanad wetland system, Kerala, India. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 144-151

Babithraj Goud Gaddameedi, Mannae Hemanth Kumar, Yasaswini Chowdary Bandarupalli, Prashanth Kumar M. Responses of Atomospheric Sulphur aerosol in wheat (Triticum aestivum. L). International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 152-157

G Karuppusamy, P Jeyakumar, CN Chandrasekhar, P Jayamani, NO Gopal. Foliar application of plant growth regulators and nutrients induce changes in biochemical characters and yield attributes of pigeonpea. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 158-161

BH Halesh kumar, M Narayanaswamy, S Gangaprasad, V Srinivasa, BI Halingali. Combining ability studies for yield contributing traits in cucumber (cucumis sativus L.). International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 162-164

Sanjib Ghosh, Subhasish Mandal, Subrata Pal, Deepsikha Mukherjee. Antidepressants are emerging potential disrupter of animal behavior, ecosystem and evolution: A review. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 165-174

Shalni sharma. Improper solid waste management and its impact on the environment: A case study of Jammu city. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 175-178

AN Humane, PR Zanwar, MM Sonkamble. Influence of weather parameters on incidence of major pests of brinjal. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 179-184

Devlin Leishangthem, MR Singh. Litter fall production pattern and leaf litter decomposition rate from three dominant tree species found in a subtropical semi ever green riparian forest of Dikhu river, north east India. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 185-196

Shivashankar, Sadashiv Nadukeri, Raviraja G Shetty, Ganapathi M, Shashikala Kolakar, Sreedhar RV. Effect of moisture stress on yield, quality and biochemical attributes of chia (Salvia hispanica l.) genotypes. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 204-208

Rajkumar Josmee Singh, Jitendra Kumar Chauhan, Baiarbor Nongbri. Validity assessment of participatory agro-ecosystem appraisaland geographical information systems for development of model fruit village at Nongpoh, Ri-bhoi, Meghalaya. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 209-212

Sushma Gurumayum, Ghanashyam Singh Yurembam, Chakrabati Haobam. Parameters and methods used for assessment of water quality. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 213-219

Nogen Noroh, Mrinal Kumar Hatimuria. Physico-chemical analysis of certain abiotic parameters of a tropical floodplain lake of Tinsukia, Assam (Northeast India). International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 220-225

DS Parihar. Due to global warming: Snow line dynamics in the Gori Ganga watershed, Kumaun Himalaya by using RS & GIS. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 226-233

Ganajaxi Math, Gurupad Balol, Suma Mogali. Response of lentil genotypes to planting geometry. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 234-235

Praveen P Yankanchi, Dhanalashmi TN, Lakshmana D, Prakash K, Onkarappa S. Genetic diversity studies for yield and its contributing traits in brinjal (Solanum melongena L.) Germplasm using PCA. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 236-238

M Hanumantha Raju. A study on air quality index (AQI). International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 239-242

Sudarshan Chakraborti, Ayan Das. Abiotic determinants of the incidence of the insect pests on fenugreek in gangetic alluvial plains of West Bengal. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 243-247

S Divya, KB Sujatha, V Ravichandran, V Rajasree. Graft success percent of tomato PKM 1 with different flood tolerant solanaceous rootstocks. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 248-251

Vamsikrishna G, Jaya Lakshmi SK, Amaresh YS, Aswathanarayana DS, Muniswamy S. Assesment of yield loss due to stem canker of pigeonpea at different stages of crop growth. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 252-255

Savepa Khesoh, Anil Sood, RK Aggarwal. Effects of trace elements on morphological and biochemical characteristics of poplar hybrid (Populus ciliata x Populus maximowiczii). International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 256-263

Karuna Bamel, Rachna Gulati, Reecha. Factors affecting Tetranychus urticae koch (Acari: Tetranychidae) population dynamics and effect of the mite infestation on fruit parameters of African marigold. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 264-268

Shiva Kumara BS, Boraiah B, Lingaraju NN. Response of bio-digested liquid manure and different nutrient levels on growth and yield barnyard millet under eastern dry zone of Karnataka. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 269-272

Parminder Kaur, Sangeet Ranguwal. Constraints in adoption of protected cultivation technology in Punjab. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 273-279

Alih N Wangcha, Zenwang Konyak. Survey of ethnomedicinal plants and its uses by the konyak tribe in Mon district, Nagaland, India. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 280-285

G Harshavardhan, S Suryakumari, RV Sujatha, K Giridhar. Benefit cost ratio of coriander germplasms in rabi season under open field conditions. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 286-288

Baria TT, Rakholiya KB. Innate and learned responses of antagonists against fusarium musae causing fusarium fruit rot of banana. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 289-292

Devlin Leishangthem, MR Singh. Physico-chemical properties of riparian soil along the three zones of the Dikhu River, Nagaland, north-east India. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 293-300

Vidyavathi, GS Dasog, HB Babalad, NS Hebsur, GS Yadahalli. Dynamics of nitrogen fractions in different cropping systems and soil fertility under organic, inorganic and integrated nutrient management practices. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 301-307

Shrinivasa, Bhoomika HR, Ganapathi M, Dhananjay BC, Ravikumar M. Effect of foliar application of micronutrients on growth attributes of Makoi (Solanum Nigrum l.) under hill zone of Karnataka. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 308-311

Parminder Kaur, Jatinder Sachdeva. Optimal crop planning for conjunctive use of irrigation water in Punjab: A path towards sustainable development. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 312-320

Azram Tahoor, Azra Musavi, Jamal A Khan. Human wildlife conflict: nature and extent in Katerniaghat wildlife sanctuary, India. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 321-327

Tayade Sandeep, Chandrakant Singh, G Murali Achary. Heavy metals uptake by leafy vegetables grown across railway lines of Mumbai and nearby suburb’s using irrigated wastewater. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 328-332

Shruti Rawat, Shahnaz Jahan. Utilization of indigenous plant sources for textile dyeing. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 333-336

M Devi, S Vincent, V Babu Rajendra Prasad, R Anandham, L Mahalingam. Temperature induction responses and its effects on physiological parameters of cotton (Gossypium Hirsutum L.). International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 337-340

Anbiah Rajan, Rajasekhar Thankamony, Yasser Othman, Shadab A Khan, Ebrahim A Jamali. Massive bloom of Cochlodinium Polykrikoides and its impacts in the United Arab Emirates’ waters. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 341-347

Manasa P, Manoj Kumar V, Prasanna Kumari V, Ambarish KV. Analysis of groundnut late leaf spot disease progress and it’s severity in relation to weather parameters. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 348-352

Chethana AT, Krishnamurthy AT, Basavaraj Beerannavar, Mallikarjuna HB, Nataraj SK. Knowledge acquisition behaviour of vegetable growers in Chikkamagaluru District. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 353-360

KA Anisha, Gijo Ittoop, Aneykutty Joseph. Biochemical variations of microalga Nannochloropsis oculata in different culture media. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 361-364

RK Jhade, PL Ambulkar, DC Shrivastava, Sarita Singh, Surendra Pannase. Hydroponic strawberry production - A soil free water saving technique for quality produce. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 365-368

Narinder Panotra, JP Sharma, Vikas Sharma, Anil Bhat, SK Singh. Effect of different crop establishment methods and organic nutrient sources on growth and productivity Organic Basmati rice in Jammu region. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 369-371

Sangeet Ranguwal, Jasdev Singh. Energy use efficiency in paddy cultivation in Punjab. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 372-378

Kaushik Satyaprakash, Annada Das. Short-lived climate pollutants and public health risks: A review. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 379-384

K Parimala, Ch Surender Raju, S Sudheer Kumar, S Narender Reddy. Genetic variability, correlation and path analysis in rice (Oryza sativa L.). International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 385-387

M Umapathi, CN Chandrasekhar, A Senthil, T Kalaiselvi, R Santhi, R Ravikesavan. Enhancement of sorghum (Sorghum bicolor (L.) Moench) growth performance by plant-growth promoting endophytes. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 388-394

Shamik Dey, Krishna Karmakar. Conservation Agriculture for the management of insect pests- A review. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 395-400

Ganesuni Lakshmi Prasanna, NR Patel, Jyotika Purohit, Kapil K Tiwari. Eco-friendly management of wilt disease in cumin under field conditions by using Trichoderma viride and Trichoderma harzianum. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 401-404

Rashmi Sharma, Sunita T Pandey, Omvati Verma. Response to pre- sowing seed treatment on germination indices, seedling growth and enzymatic activities of chickpea (Cicer arietinum L.) seed. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 405-410

Nandeesha CV, Ravindra H. in vitro evaluation of different fungicides against Sclerotium rolfsii causing wilt of betelvine. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 411-413

Rajkamal Patel, JS Urkurkar, NK Patel. Residual and direct effect in chickpea on yield attributes, yield, protein content and protein yield under rice-chickpea cropping system. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 414-417

Himanshu Patel, Alok Tiwari, Vinay Bachkaiy3, Vinay Samadhiya. Effect of long term fertilization and manuring on physical properties of Vertisol in central India. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 418-422

Aishwarya Khamari, Abinash Mansingh, Antaryami Pradhan. Assessment of biodiversity and biomass carbon stock from an urban forest: A case study of Sambalpur university campus forest. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 423-429

Chhatrapal Tarak, Beena Sharma, Amit Dubey. Estimation of some toxic metals from different brands of processed tobacco leaves. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 430-432

SK Singh, Rudresha Naik, Mounika Korada, Amrutlal Ratilal Khaire, DK Singh, Sonali Vijay Habde, Prasanta Kumar Majhi, Pratibha Singh. Estimation of combining ability and gene action for yield, yield components and grain zinc content in rice (Oryza Sativa L.) hybrids. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 440-445

Kul Bhushan Mani Tripathi, Anand Kumar, Peetam Singh, Utkarsh Singh Rathore, Jitendra Ojha. Influence of diffirenet sowing dates and varieties on entire shrivelled substance and its seperation in disntict plant parts and yield of Indian mustard. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 446-450

Jatisankar Bandyopadhyay, Anurupa Paul, Puja Mondal, Suman Das, Joydeb Sardar, Lal Mohammad. Delineation of site suitability mapping units for fishing zones using geo-spatial technology in kakdwip Sub-division, south west part of Sundarban, India. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 451-460

Soumyajit Guha, Sampa Debnath, Saswati Gayen. Biosorption of hexavalent chromium (VI) by Aspergillus nomius biomass and optimization of biosorption parameters. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 461-467

Babithraj Goud Gaddameedi, Bhagawan Bharali, H Sai Kumar, Yasaswini Chowdary Bandarupalli. Inter-relationships among economic yield, physiological attributes nitrogen and sulphur status of wheat crop under the influence of sulphur aerosols. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 468-471

Sushila, Nisha Arya, Vivek Singh, Sarita Devi, Reena. Effect of pretreatment on physical properties of cotton fabric. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 472-476

Manisha N Kulkarni, Swapnesh S Rangnekar. Diversity and community structure of butterflies in someshwara wildlife sanctuary, Karnataka, India. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 477-480

Aditi Sharma, DP Sharma, Jaya Shree Behera. Allometric equations to predict stem volume of important north-western himalayan tree species in Himachal Pradesh. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 481-484

Permendra Singh, Dileep Kachroo, NP Thakur, R Puniya, Shashank Shekher Singh. Impact of crop Bio-Intensification and nutrient management on production and productivity of lentil crop under North West Himalayan region of Jammu-Kashmir. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 485-489

Mallikarjun Biradar, Yallesh Kumar H S, Ganapthi M, Arun Kumar Kamble, Suchithra Kumari M H, Sudharani N. Effect of foliar spray of bio-stimulants and micronutrients on growth and flowering of coorg mandarin (Citrus reticulata Blanco.) under hill zone of Karnataka. International Journal of Ecology and Environmental Sciences, Volume 3, Issue 1, 2021, Pages 490-494