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Simone Cappello, Francesco Smedile, Gabriella Caruso, Sabrina Patania, Alessia Lunetta and Maurizio Azzaro
Within the Svalbard archipelago, Kongsfjorden is an important marine ecosystem that is recognised as one of the main representative Arctic glacial fjords. Prokaryotic organisms are key drivers of important ecological processes such as carbon fluxes, nutr...
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Tatiana Minnikova, Sergey Kolesnikov, Nikita Minin, Andrey Gorovtsov, Nikita Vasilchenko and Vladimir Chistyakov
The effect of bacterial strains on certain genera, both independently and in combination with biochar in various options, on petroleum hydrocarbon decomposition in chernozem and the restoration of the ecological state of the soil were studied. To simulat...
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Marioara Nicoleta Caraba, Diana Larisa Roman, Ion Valeriu Caraba and Adriana Isvoran
Aclonifen is an herbicide with a global market that is expected to grow in the period 2021?2027. This study focuses on revealing the effects of both aclonifen and of its soil metabolites on aqueous and soil environments. The soil?s physicochemical parame...
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Wanlu Zhang, Shiduo Niu, Jiaxin Yao, Yipeng Zhang, Xiao Li, Huixin Dong, Shuang Si, Hang Li, Xuelei Li, Jianhong Ren and Zhen Gao
Maize kernel growth is sensitive to heat stress, which is predicted to result in yield loss. However, the response of maize to short-term heat stress during different kernel-growth stages is still not clear. A 3-year field experiment, included two heat-s...
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Sylwia Wesolowska, Barbara Futa, Magdalena Myszura and Agata Kobylka
Soil plays a key role in sustainable land management and food production. The objective of the field experiment was to evaluate the subsequent effect of 10-year winter wheat and sugar beet cultivation under conventional and organic systems on selected ph...
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Agata Bartkowiak, Joanna Lemanowicz, Magdalena Rydlewska, Olga Drabinska and Karol Ewert
This study aimed to evaluate the fertilizing value of rye stillage used in the cultivation of winter triticale cv. ?Grenado?. The research was performed in 2018 (autumn, before the application of the stillage), 2019, and 2020 (spring and autumn after sti...
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Tahir Naqqash, Aeman Aziz, Muhammad Babar, Syed Bilal Hussain, Ghulam Haider, Muhammad Shahid, Muther Mansoor Qaisrani, Muhammad Arshad, Muhammad Kashif Hanif, Roberto Mancinelli and Emanuele Radicetti
Biological remediation serves as a powerful technique for addressing heavy metals toxicity in metals-contaminated soils. The present study aimed to evaluate the efficacy of lead (Pb)-resistant rhizobacterial strains on growth, photosynthetic traits, and ...
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Sushma Sharma, Vikram Singh, Hemender Tanwar, Virender Singh Mor, Mukesh Kumar, Ramesh Chander Punia, Mohinder Singh Dalal, Mujahid Khan, Sonali Sangwan, Axay Bhuker, Chander Shekhar Dagar, Shikha Yashveer and Jogender Singh
Global warming has increased the temperature significantly over a large extent both spatially and temporally. The threat of heat stress during the germination and seedling establishment stages in the wheat crop is now more prevalent than ever before. The...
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Ariana de Souza Soares, Bruno Ricardo de Castro Leite Júnior, Pedro Esteves Duarte Augusto, Camila Archette Nogueira, Afonso Mota Ramos
Pág. e48929
This study evaluated the effect of ultrasound processing as a pre-treatment of amyloglucosidase on the enzymatic activity and stability. The activity was evaluated under optimal (65°C/ pH = 4.5) and non-optimal conditions of temperature and pH and its st...
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Ariana de Souza Soares, Bruno Ricardo de Castro Leite Júnior, Pedro Esteves Duarte Augusto, Camila Archette Nogueira, Afonso Mota Ramos (Author)
Pág. e48929
This study evaluated the effect of ultrasound processing as a pre-treatment of amyloglucosidase on the enzymatic activity and stability. The activity was evaluated under optimal (65°C/ pH = 4.5) and non-optimal conditions of temperature and pH and its st...
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Stela Stoyanova, Elenka Georgieva, Iliana Velcheva, Ilia Iliev, Tonka Vasileva, Veselin Bivolarski, Stoil Tomov, Krisztián Nyeste, László Antal and Vesela Yancheva
The excessive use of pesticides at different stages of crop production can pose a great danger to the aquatic environment, and particularly to fish. The purpose of the present work was to assess the negative effects of chlorpyrifos (CPF) on the liver his...
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Manuel Chacón-Fuentes,Ana Mutis,Leonardo Bardehle,Ivette Seguel,Alejandro Urzúa,Andrés Quiroz
Pág. 30 - 39
Flavonoid biosynthesis may be affected by plant domestication, with flavonoid production being reduced in proportion to the degree of domestication. In this context, kaempferol (3,4´,5,7-tetrahydroxyflavone) has been identified in the leaves of wild and ...
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Johan Habig and Corrie Swanepoel
Soil microbial communities perform critical functions in ecosystem processes. These functions can be used to assess the impact of agricultural practices on sustainable crop production. In this five-year study, the effect of various agricultural practices...
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Jéssica Morais da Silva,Maria do Bom Conselho Lacerda Medeiros,João Tiago Correia Oliveira,EriKa Valente de Medeiros,Cristina Maria de Souza-Motta,Keila Aparecida Moreira
Pág. 290 - 300
Different responses are observed in plants after infection by pathogens. The usage of systemic inducers, whether biotic or abiotic, has the function to increase the enzymatic production of the plant defense system. In that sense, our prese...
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Kamala Kannan, Sivaperumal Pitchiah, Jeevankumar Guduri Joseph, Dhanraj Ganapathy, Subramanian Sundarrajan and Seeram Ramakrishna
In the present study, halophilic archaea were isolated from a marine sediment sample. Totally, 15 isolates (AMS 1?15) were identified by molecular identification as belonging to the ten genera. Further, their extracellular polymeric substances (EPS) were...
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Bernardo Duarte, Alexandra Baeta, João Carlos Marques and Isabel Caçador
Atmospheric CO2 enrichment, which is caused to a large extent by anthropogenic activities, is known to interfere with sediment microbial communities via plant rhizospheres. The present work aimed to evaluate this interaction in Spartina maritima ((Curtis...
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Moon Young Jun, Rajendra Karki, Keshav Raj Paudel, Nisha Panth, Hari Prasad Devkota and Dong-Wook Kim
Liensinine is a bisbenzylisoquinoline alkaloid found in various parts of the lotus (Nelumbo nucifera Gaertn.) including seeds. In this study, we explored the preventive activity of liensinine on vascular inflammation via attenuation of inflammatory media...
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Agnieszka Wolna-Maruwka, Aleksandra Grzyb, Remigiusz Lukowiak, Jakub Ceglarek, Alicja Niewiadomska and Dariusz Kayzer
Understanding the spatial?temporal variability of soil enzymatic activity and its relationship with nitrogen (N) resources in the soil and crop yield is crucial in rational management practices of mineral fertilization. The scarcity of comprehensive stud...
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Camila Mantovani, Edmar Clemente
Pág. 91 - 97
Oxidative enzymes are responsible for changes in flavor, texture, color and also in some nutritive properties of several fruits and vegetables processed in industries. The present investigation aimed to study the activity of Peroxidase (E.C. 1.11.1.7) an...
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Marco Pittarello, Francesca Chiarini, Cristina Menta, Lorenzo Furlan and Paolo Carletti
Conservation Agriculture includes practices focused on the conservation and the restoration of main soil features, such as organic carbon content, structure, and biological diversity and activity. Our study was conducted in three farms in North-Eastern I...
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