A Diagnostic Study on Livestock Production System in Eastern Region of India

A study was conducted in seven East Indian states, viz. Bihar, West Bengal, Odisha, Chhattisgarh, Jharkhand, Assam and eastern UP, to understand the livestock production and management systems for making strategies for the improving livestock production scenario in the region. The data were collected from two districts from each state and from each district twenty-five (25) farmers were selected. Information was collected farmer‘s socio-economic status like, family size, education, land holding, animal status (types of animals, strength, production), feeding system (feeds and fodder availability, sources of feed, feeding methods), health status (types of diseases, symptoms and vaccination mode), breeding methods, assistance needs (subsidy, loan, animals, training) and satisfaction with animal and production aspects through pretested survey instrument specially developed for the purpose. It was found that family size varied from 5.31 (West Bengal) to 9.48 (Eastern UP) and most head of families were educated having more than 0.5ha agriculture land. Majority (70.86%) of the farmers were not able to spare agriculture land for fodder production. A large number of farmers in Assam, Chhattisgarh and Jharkhand had non-descript (ND) cows. However, majority of farmers surveyed in Bihar and eastern UP had crossbred (CB) cow. Average milk production (kg/d), lactation length (m) and dry period (m) amongst animals of eastern region for ND cows 2.48, 7.71, and 6.66, for CB cows 7.20, 9.08, and 3.85 and for buffaloes 5.54, 8.56, and 6.93, respectively. The farmers followed their own feeding practices and offered self-produced feeds. Majority of the farmers of the region reported Foot & Mouth Disease (FMD) as a major concern and were not satisfied with their animals and production. On the basis of this study it can be concluded that livestock farmers of eastern region of India are in great need of improved breeds, they also require capacity building and training on balance feeding and general management practices for better and sustainable animal production

A Diagnostic Study on Livestock Production System in Eastern Region of India

A study was conducted in seven East Indian states, viz. Bihar, West Bengal, Odisha, Chhattisgarh, Jharkhand, Assam and eastern UP, to understand the livestock production and management systems for making strategies for the improving livestock production scenario in the region. The data were collected from two districts from each state and from each district twenty-five (25) farmers were selected. Information was collected farmer‘s socio-economic status like, family size, education, land holding, animal status (types of animals, strength, production), feeding system (feeds and fodder availability, sources of feed, feeding methods), health status (types of diseases, symptoms and vaccination mode), breeding methods, assistance needs (subsidy, loan, animals, training) and satisfaction with animal and production aspects through pretested survey instrument specially developed for the purpose. It was found that family size varied from 5.31 (West Bengal) to 9.48 (Eastern UP) and most head of families were educated having more than 0.5ha agriculture land. Majority (70.86%) of the farmers were not able to spare agriculture land for fodder production. A large number of farmers in Assam, Chhattisgarh and Jharkhand had non-descript (ND) cows. However, majority of farmers surveyed in Bihar and eastern UP had crossbred (CB) cow. Average milk production (kg/d), lactation length (m) and dry period (m) amongst animals of eastern region for ND cows 2.48, 7.71, and 6.66, for CB cows 7.20, 9.08, and 3.85 and for buffaloes 5.54, 8.56, and 6.93, respectively. The farmers followed their own feeding practices and offered self-produced feeds. Majority of the farmers of the region reported Foot & Mouth Disease (FMD) as a major concern and were not satisfied with their animals and production. On the basis of this study it can be concluded that livestock farmers of eastern region of India are in great need of improved breeds, they also require capacity building and training on balance feeding and general management practices for better and sustainable animal production

An open-access database and analysis tool for perovskite solar cells based on the FAIR data principles

Large datasets are now ubiquitous as technology enables higher-throughput experiments, but rarely can a research field truly benefit from the research data generated due to inconsistent formatting, undocumented storage or improper dissemination. Here we extract all the meaningful device data from peer-reviewed papers on metal-halide perovskite solar cells published so far and make them available in a database. We collect data from over 42, 400 photovoltaic devices with up to 100 parameters per device. We then develop open-source and accessible procedures to analyse the data, providing examples of insights that can be gleaned from the analysis of a large dataset. The database, graphics and analysis tools are made available to the community and will continue to evolve as an open-source initiative. This approach of extensively capturing the progress of an entire field, including sorting, interactive exploration and graphical representation of the data, will be applicable to many fields in materials science, engineering and biosciences. © 2021, The Author(s)

Search for leptophobic Z ' bosons decaying into four-lepton final states in proton-proton collisions at root s=8 TeV

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Search for black holes and other new phenomena in high-multiplicity final states in proton-proton collisions at root s=13 TeV

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Anemia prevalence in women of reproductive age in low- and middle-income countries between 2000 and 2018

Anemia is a globally widespread condition in women and is associated with reduced economic productivity and increased mortality worldwide. Here we map annual 2000–2018 geospatial estimates of anemia prevalence in women of reproductive age (15–49 years) across 82 low- and middle-income countries (LMICs), stratify anemia by severity and aggregate results to policy-relevant administrative and national levels. Additionally, we provide subnational disparity analyses to provide a comprehensive overview of anemia prevalence inequalities within these countries and predict progress toward the World Health Organization’s Global Nutrition Target (WHO GNT) to reduce anemia by half by 2030. Our results demonstrate widespread moderate improvements in overall anemia prevalence but identify only three LMICs with a high probability of achieving the WHO GNT by 2030 at a national scale, and no LMIC is expected to achieve the target in all their subnational administrative units. Our maps show where large within-country disparities occur, as well as areas likely to fall short of the WHO GNT, offering precision public health tools so that adequate resource allocation and subsequent interventions can be targeted to the most vulnerable populations.Peer reviewe

Measurements of differential production cross sections for a Z boson in association with jets in pp collisions at root s=8 TeV

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Search for high-mass diphoton resonances in proton-proton collisions at 13 TeV and combination with 8 TeV search

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Search for heavy resonances decaying into a vector boson and a Higgs boson in final states with charged leptons, neutrinos, and b quarks

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