Evaluating Herbicides for the Control of Multiflora Rose and Autumn Olive in Eastern Ohio

Invasive plants cause billions of dollars annually in damage, displace desirable plants, and reduce available land area for livestock grazing. Multiflora rose and autumn olive are two such species prevalent across the Eastern United States. Originally introduced for livestock containment and erosion control, these plants have become widespread, resulting in reduced animal grazing. The Eastern Agricultural Research Station (EARS) is located in Southeast Ohio and is owned by The Ohio State University. Much of the more than 2,000 acres has a history of surface mining and was reclaimed with the planting of multiflora rose and autumn olive. These plants have invaded significant portions of the property and have reduced land available to support the commercial beef research herd. Our study included a replicated trial of multiflora rose and autumn olive plants. We categorized plants into small and medium/large sizes across the study area. Six herbicide treatments were applied to plants using a handheld sprayer. Herbicide treatments were applied randomly in August and an assessment was completed approximately six weeks to rate effectiveness of the applications as compared to the control plants. There were four replicates per treatment. The initial results of the first year of the study indicate each of the products tested provided acceptable control of the treated plants

Forages for Horses Revamped

The Forages for Horses program began in Ohio in1998 as a collaboration between the Ohio Forages & Grasslands Council and Ohio State University Extension. Over time, additional collaborations with the Natural Resources Conservation Service, Ohio Department of Agriculture and local Soil and Water Conservation Districts expanded the program. At its inception, one to three educators would partner to provide eight hours of in-person lectures followed by a pasture walk to better the management practices of equine enthusiasts. From 2021 through 2022, the curriculum was adapted for a hybrid classroom and included three 90-minute live webinars featuring nine different presentations followed by online social events. The modifications to the curriculum were made to improve access to equine resources and grazing education across Ohio. The Forages for Horses resources were also updated as part of the process. Learning modules posted in Canvas (an online learning management system) provided additional information that expanded upon the original curriculum. In 2022, 41 students from Ohio and surrounding states registered for the online course and webinars. Participants were able to hear directly from educators - more than in past iterations of the program– to expand their depth of knowledge and increase opportunities for participation without the location of the class posing a barrier for attendance. This program will continue to be revised over the coming years to remain relevant and accessible to Ohioans

Mortality among healthcare workers in Indonesia during 18 months of COVID-19

The impact of SARS-CoV-2 infections upon Indonesian health care workers (HCWs) is unknown due to the lack of systematic collection and analysis of mortality data specific to HCWs in this setting. This report details the results of a systematic compilation, abstraction and analysis of HCW fatalities in Indonesia during the first 18 months of COVID-19. HCW who passed away between March 2020 and July 2021 were identified using Pusara Digital, a community-based digital cemetery database dedicated to HCW. We calculated the mortality rates and death risk ratio of HCWs versus the general population. The analysis indicates that at least 1,545 HCWs died during the study period. Death rates among males and females HCWs were nearly equivalent (51% vs. 49%). The majority were physicians and specialists (535, 35%), nurses (428, 28%), and midwives (359, 23%). Most deaths occurred between the ages of 40 to 59 years old, with the median age being 50 years (IQR: 39–59). At least 322 deaths (21%) occurred with pre-existing conditions, including 45 pregnant women. During the first 18 months of COVID-19 in Indonesia, we estimated a minimum HCW mortality rate of 1.707 deaths per 1,000 HCWs. The provincial rates of HCW mortality ranged from 0.136 (West Sulawesi) to 5.32 HCW deaths per 1,000 HCWs (East Java). The HCW mortality rate was significantly higher than that of the general population (RR = 4.92, 95% CI 4.67–5.17). The COVID-19 pandemic in Indonesia resulted in the loss of many hundreds of HCWs, the majority of whom were senior healthcare workers. The HCW mortality rate is five times that of the general population. A national systematic surveillance of occupational mortality is urgently needed in this setting

Sports Participation and Juvenile Delinquency: A Meta-Analytic Review

Participation in sports activities is very popular among adolescents, and is frequently encouraged among youth. Many psychosocial health benefits in youth are attributed to sports participation, but to what extent this positive influence holds for juvenile delinquency is still not clear on both the theoretical and empirical level. There is much controversy on whether sports participation should be perceived as a protective or a risk factor for the development of juvenile delinquency. A multilevel meta-analysis of 51 published and unpublished studies, with 48 independent samples containing 431 effect sizes and N = 132,366 adolescents, was conducted to examine the relationship between sports participation and juvenile delinquency and possible moderating factors of this association. The results showed that there is no overall significant association between sports participation and juvenile delinquency, indicating that adolescent athletes are neither more nor less delinquent than non-athletes. Some study, sample and sports characteristics significantly moderated the relationship between sports participation and juvenile delinquency. However, this moderating influence was modest. Implications for theory and practice concerning the use of sports to prevent juvenile delinquency are discussed. Keywords Sports participation Juvenile delinquency Multilevel meta-analysis Revie

Differential impacts of migration on the family networks of older people in Indonesia: a comparative analysis

Distance migration has long been familiar to Indonesians, given the country’s size and multi-island geography. Current transnational movement further extends this experience, as one of several movement options. Longitudinal demographic and anthropological study of three Indonesian communities provides comparative evidence of the structure and variation of movement, with particular reference to impacts of younger people’s migration on the older generation. The gradual expansion of network migration over ever-greater distances reveals local dynamics that underlie a more general historical process. The norm is one in which a network balance is struck between the activities of elders and their children, some of whom are living nearby, whilst others live at varying distances away. Significant material advantages of remittances and other support are more likely to accrue to members of higher socio-economic strata, and to those with more cohesive kin networks. In poorer strata, distance migration tends to provide one of a number of supports that enable families to survive, but not to improve their situation substantially. Remittances from transnational migrants, as with internal distance migration, are important chiefly as expressions of network solidarity. One of their principal requirements is usually the continuing role of elders’ own active network contributions