Results 1 to 10 of about 937,055 (101)

Transient transmission of Chikungunya virus in Singapore exemplifies successful mitigation of severe epidemics in a vulnerable population

International Journal of Infectious Diseases, 2021
Objectives: Singapore experienced two major outbreaks of chikungunya in 2008-09 and 2013-14. Despite repeated virus introductions, fresh local outbreaks have not emerged after 2014.
Hapuarachchige Chanditha Hapuarachchi, Wing-Yan Wong, Carmen Koo, Wei-Ping Tien, Gladys Yeo, Jayanthi Rajarethinam, Eugene Tan, Suzanna Chiang, Chee-Seng Chong, Cheong-Huat Tan, Li-Kiang Tan, Lee-Ching Ng   +11 more
doaj   +1 more source

Innovative Spring Barley Cultivation Technology Based on the Use of Microbial Products Together with Living Mulch in Organic Farming

Agronomy, 2023
Field research was conducted in Poland in 2019–2021 to determine the effect of microbial products and living mulches on grain yield and grain yield structure elements as well as the biological index of soil fertility (BIF) in spring barley grown in ...
Rafał Górski, Robert Rosa, Alicja Niewiadomska, Agnieszka Wolna-Maruwka, Anna Płaza   +4 more
doaj   +1 more source

Drought-tolerant lines of Physalis angulata L. improved growth, yield, and water use efficiency in drylands

Journal of Degraded and Mining Lands Management, 2023
Cutleaf groundcherry (Physalis angulata L.) has the potential to be developed in various areas, including dryland. Information on drought-tolerant varieties, lines, or genotypes is needed for the development of cutleaf groundcherry in dryland.
Wiwin Sumiya Dwi Yamika, Nevy Kusuma Dewi, Budi Waluyo, Nurul Aini, Husni Thamrin Sebayang   +4 more
doaj   +1 more source

The Nitrogen Fixation and Yielding of Pea in Different Soil Tillage Systems

Agronomy, 2022
The field experiment was carried out in 2013 and 2014 as part of a long-term experiment to test the influence of different soil tillage systems (conventional, reduced, direct sowing) on (a) the yield of summer pea (Pisum sativum L.) and (b) the amount of
Agnieszka Faligowska, Stanisław Kalembasa, Dorota Kalembasa, Katarzyna Panasiewicz, Grażyna Szymańska, Karolina Ratajczak, Grzegorz Skrzypczak   +6 more
doaj   +1 more source

Drought stress during the reproductive stage of two soybean lines [PDF]

Pesquisa Agropecuária Brasileira, 2020
: The objective of this work was to evaluate the effects of drought stress in the reproductive stage (R3) on the physiological parameters and grain yield of two soybean (Glycine max) lines.
Vanessa do Rosário Rosa, Adinan Alves da Silva, Danielle Santos Brito, José Domingos Pereira Júnior, Cíntia Oliveira Silva, Maximiller Dal-Bianco, Juraci Alves de Oliveira, Cleberson Ribeiro   +7 more
doaj   +2 more sources

Detección de genes Epl1 y Sm1 en Trichoderma spp. antagonistas contra hongos fitopatógenos

Ecosistemas y Recursos Agropecuarios, 2021
Trichoderma spp. se utilizan como método de biocontrol de fitopatógenos causantes de pérdidas agrícolas. El objetivo de este trabajo fue identificar nueve cepas de Trichoderma, determinar la capacidad an- tagónica contra Fusarium oxysporum y Corynespora ...
Orlando José Martínez-Canto, Jairo Cristóbal-Alejo, José María Tun-Suárez, Arturo Reyes-Ramírez   +3 more
doaj   +1 more source

Antioxidative properties analysis of gastrointestinal lactic acid bacteria in Hainan black goat and its effect on the aerobic stability of total mixed ration

Frontiers in Microbiology, 2022
In this study, lactic acid bacteria strains (HCS-01, HCS-05, HCS-07, HCW-08, and HCW-09) derived from the gastrointestinal tract of Hainan black goat were evaluated for their antioxidant capacity in vitro, and the lactic acid bacteria with strong ...
Tianshu Yang, Jinsong Yang, Kai Tang, Wenbo Zhi, Rong Chen, Haisheng Tan   +5 more
doaj   +1 more source

Quantification of Biologically Fixed Nitrogen by White Lupin (Lupins albus L.) and Its Subsequent Uptake by Winter Wheat Using the ¹⁵N Isotope Dilution Method

Agronomy, 2020
A field experiment was carried out in 2016–2018 in a white lupin (Lupinus albus L.)-winter wheat (Triticum aestivum cv. ‘Bogatka’) crop rotation. The aim of this study was to determine the amount of nitrogen (N) that was biologically fixed by the white ...
Stanisław Kalembasa, Jerzy Szukała, Agnieszka Faligowska, Dorota Kalembasa, Barbara Symanowicz, Marcin Becher, Beata Gebus-Czupyt   +6 more
doaj   +1 more source

Highly Selective Transmission Success of Dengue Virus Type 1 Lineages in a Dynamic Virus Population: An Evolutionary and Fitness Perspective

iScience, 2018
Summary: Arbovirus transmission is modulated by host, vector, virus, and environmental factors. Even though viral fitness plays a salient role in host and vector adaptation, the transmission success of individual strains in a heterogeneous population may
Carmen Koo, Wei Ping Tien, Helen Xu, Janet Ong, Jayanthi Rajarethinam, Yee Ling Lai, Lee-Ching Ng, Hapuarachchige Chanditha Hapuarachchi   +7 more
doaj   +1 more source

Consortia of Plant Growth-Promoting Rhizobacteria and Selected Catch Crops for Increasing Microbial Activity in Soil under Spring Barley Grown as an Organic Farming System

Applied Sciences, 2023
In order to protect and remediate soils, organic farming methods have grown in popularity. The aim of the study was to evaluate the effect of rhizobacteria (Bacillus subtilis, Bacillus amyloliquefaciens, Pseudomonas fluorescens) and catch crops ...
Alicja Niewiadomska, Anna Płaza, Agnieszka Wolna-Maruwka, Anna Budka, Katarzyna Głuchowska, Robert Rudziński, Tomasz Kaczmarek   +6 more
doaj   +1 more source