scholarly journals Economic Analysis of Smallholder Dairy Cattle Enterprises In Senegal

2022 ◽  
Author(s):  
Evaristo Mukunda Malenje ◽  
Ayao Missohou ◽  
Stanly Fon Tebug ◽  
Emelie Zonabend König ◽  
Joseph Owino Jung’a ◽  
...  
Keyword(s):  
Dairy Cattle ◽  
Bos Taurus ◽  
Animal Feed ◽  
Linear Increase ◽  
Nutrition Security ◽  
Net Returns ◽  
Food And Nutrition ◽  
The Mean ◽  
Smallholder Dairy ◽  
Using Data

Abstract Smallholder dairy production in Senegal is important to both livelihoods and food and nutrition security. Here we examine the economic performance of smallholder dairy cattle enterprises in Senegal, using data from longitudinal monitoring of 113 households. The mean (and standard deviation) of the net returns (NR) per cow per annum (pcpa) was 21.7 (202.9) USD, whilst the NR per household herd per annum (phpa) was 106.1 (1740.3) USD. Only about half (52.2 %) of the dairy cattle enterprise had a positive NR. The most significant income components were milk sale followed by animal sale, whilst the most significant cost components were animal feed followed by animal purchase. When households were grouped by ranking on NRpcpa an interesting trend was observed: whilst the mean NRpcpa showed a fairly linear increase from the lowest to highest NR groups, income and cost did not. Income and costs were both higher for the lowest and highest NR groups, in comparison to the intermediate NR groups. The mean NRs of households grouped by the main breed-type they kept were not significantly different from each other, due to large variances within the breed groups. However, the mean total income and costs were significantly higher for households mainly keeping improved dairy breeds (Bos taurus or Zebu x Bos taurus crosses) in comparison to those keeping indigenous Zebu or Zebu by Guzerat crosses. This study highlights the highly variable (and often low) profitability of smallholder dairy cattle enterprise in Senegal. Further actions to address this are strongly recommended.

Assessing and managing intensification in smallholder dairy systems for food and nutrition security in Sub-Saharan Africa

2015 ◽  
Vol 16 (8) ◽  
pp. 2257-2267 ◽  
Author(s):  
Mizeck G. G. Chagunda ◽  
Agnes Mwangwela ◽  
Chisoni Mumba ◽  
Filomena Dos Anjos ◽  
Bettie S. Kawonga ◽  
...  
Keyword(s):  
Sub Saharan Africa ◽  
Food And Nutrition Security ◽  
Nutrition Security ◽  
Food And Nutrition ◽  
Smallholder Dairy ◽  
Dairy Systems ◽  
Sub Saharan

Determinants of Farmer’s Attitude to Plant Agro-forestry Trees in Kaduna State, Nigeria

2020 ◽  
pp. 155-166
Author(s):  
O. E. Olagunju ◽  
O. C. Ariyo ◽  
U. U. Emeghara ◽  
O. S. Olagunju ◽  
S. O. Olafemi
Keyword(s):  
Regression Analysis ◽  
Educational Level ◽  
Tree Planting ◽  
Years Of Experience ◽  
Chi Square ◽  
Nutrition Security ◽  
Food And Nutrition ◽  
The Mean ◽  
Chi Square Analysis ◽  
Agro Forestry

Agro-forestry trees enhance food and nutrition security, increase income and help solve land management problems. This study assessed the determinants of farmer’s attitude to plant agro-forestry trees in Giwa Local Government Area (LGA) of Kaduna State. Six (6) districts were purposively selected from the eight (8) districts in Giwa LGA. Two villages were randomly selected from each district to give a total of twelve (12) villages. Ten agroforestry farmers were selected from each village to make a total of 120 respondents. Data were collected using structured questionnaires. The data were analysed using descriptive statistics, inferential statistics - Chi- square and Pearson Product Moment Correlation (PPMC) and regression analysis. The results revealed that the mean age was 40.12 years. Chi-square analysis showed that age (χ2=18.487, P=0.001), educational level (χ2=9.656, P=0.04) were significant to farmersꞌ attitude. PPMC showed that income (r=0.181, p=0.049), membership in organization (r=0.214, P=0.02) were significant to farmersꞌ attitude. Regression analysis showed that years of experience (β=0.330, P=0.001) and constraints (β=0.246, P=0.11) were the determinants of farmers attitude. Farmers (59%) have unfavourable attitude towards tree planting. It was concluded that age group, educational level, income and membership in organization are very important and paramount in enhancing planting of agroforestry trees while years of experience and constraints faced by farmers were major determinants of famer’s attitude to planting agro-forestry trees.

scholarly journals Evaluation of Dairy Cattle Productivity in Smallholder Farms in Nyeri County, Kenya

2020 ◽  
Vol 2 (1) ◽  
Author(s):  
Peter Aweer Duot Ajak ◽  
Charles K. Gachuiri ◽  
Margaret M. M. Wanyoike
Keyword(s):  
Dairy Cattle ◽  
Milk Yield ◽  
Value Chain ◽  
Dairy Farms ◽  
Breeding Systems ◽  
Cattle Production ◽  
Feed Resources ◽  
The Mean ◽  
Smallholder Dairy ◽  
Smallholder Dairy Farms

Dairy cattle production contributes approximately 4.5% of the Kenyan National Gross Domestic Product, creates jobs along the value chain and plays a key role in food security. However, average milk yield per cow is still low under smallholder dairy production system despite concerted efforts to improve productivity. The purpose of this study was to evaluate the productivity of smallholder dairy farms in 2 sub-counties of Nyeri County. A semi structured questionnaire was administered to collect data on feed resources and feeding systems, breeds and breeding systems, calf management, age at first service (AFS), age at first calving (AFC), calving interval (CI), milk yield (MY) and lactation length (LL) in smallholder dairy farms. Data was analysed using Statistical Package for Social Sciences (SPSS). The dominant feed resources and feeding system were roughages (mostly Napier grass), concentrates and mineral supplements (87.2%) and stall feeding (74.2%). Majority of the farmers kept Friesians (82.2%) with (94.5%) using artificial insemination. Most of the farmers (83.5%) fed 2-4 litres of colostrum to the calves and the method of feeding was majorly bucket feeding (93.0%). High proportion of farmers (97.7%) fed the colostrum from 0-6 hours after calving and (59.6%) weaned calves at 3 months. The AFS was mainly 18-20 months and above, while the mean AFC, CI, and LL were 28.7±2.84, 15.2±5.11 and 10.0±4.90 months, respectively. The mean milk yield was 10.7±5.85 litres/cow/day. The main challenges to dairy cattle production were feed shortages (30.6%), low farmgate milk prices (28.3%) and high cost of concentrate feeds (17.8%). It was concluded that performance of dairy cattle in the study area was poor attributed mostly to feed shortages and low milk prices. To improve productivity, feed availability and cost together with farmgate price of milk should be addressed.

scholarly journals The Oxidative Stress Markers of Horses—the Comparison with Other Animals and the Influence of Exercise and Disease

Animals ◽  
2020 ◽  
Vol 10 (4) ◽  
pp. 617 ◽  
Author(s):  
Saori Shono ◽  
Azusa Gin ◽  
Fumiko Minowa ◽  
Kimihiro Okubo ◽  
Mariko Mochizuki
Keyword(s):  
Oxidative Stress ◽  
Dairy Cattle ◽  
Rhodococcus Equi ◽  
Antioxidant Potential ◽  
Oxidative Stress Markers ◽  
Reactive Oxygen Metabolite ◽  
Stress Markers ◽  
The Mean ◽  
Using Data ◽  
Comparative Medicine

Diacron-reactive oxygen metabolite (d-ROM) and biological antioxidant potential (BAP) levels in the serum of horses were measured (ponies, n = 15; thoroughbred, n = 31; other full-sized horses, n = 7). The mean d-ROM levels in horses were significantly higher (p < 0.001) than those in dairy cattle (n = 25) and dogs (n = 31). However, d-ROM levels in horses were lower than the standard levels reported in humans. When d-ROM and BAP levels were plotted graphically, the points for horses with a disease (ringbone in 1 Japanese sports horse, cellulitis in 1 thoroughbred, melanoma in 1 Lipizzaner) fell outside the group of points for other (non-diseased) horses. A similar separation was seen (using data from other authors) for a horse with Rhodococcus equi, a horse following castration surgery, and a mare following delivery. These results, comparing horses, other animals, and humans, are interesting from the standpoint of comparative medicine, and they contribute to the sparse literature available on d-ROM and BAP levels in animals. Because the level of d-ROM and BAP levels were changed depending on the situation of health, those indexes are promising as indices of health in horses.

Bos indicus and Bos taurus crossbred dairy cattle in Australia. I. Crossbreeding with selection among filial generations

1972 ◽  
Vol 23 (4) ◽  
pp. 519 ◽  
Author(s):  
RH Hayman
Keyword(s):  
Dairy Cattle ◽  
Milk Production ◽  
Milk Yield ◽  
Bos Taurus ◽  
Bos Indicus ◽  
Filial Generation ◽  
Total Milk ◽  
Maternal Instinct ◽  
The Mean ◽  
Dairy Animal

An attempt to breed a dairy animal having satisfactory milk production in a difficult environment is reported. Red Sindhi and Sahiwal (Bos indicus) males crossed with Jersey (Bos taurus) females were used as foundation breeds, and each cross was bred on to the F3 generation. All females in each generation were milked for at least one lactation. Males used as sires in each generation were chosen from progeny of the best available females. The report covers the 16 year period 1955–1970 and is based on the first lactation records of parental females and their F1, F2, and F3 progenies. Owing to the phenomenon known as "maternal instinct", the mean first lactation milk yield of each filial generation was inferior to that of the parental generation of Jerseys. The Jersey mean was 1944 kg milk in 206 days, that of F1, F2, and F3 Sahiwal x Jersey crosses 815 kg in 112 days, and that of F1, F2, and F3 Sindhi x Jersey crosses 375 kg in 83 days. Maximum first lactation yield recorded for a Jersey was 4536 kg in 305 days, for a Sahiwal x Jersey cross 4649 kg in 305 days, and for a Sindhi x Jersey cross 2694 kg in 305 days. The range in recorded milk yields among F2 and F3 Sahiwal x Jersey females indicated that selection against maternal instinct and for total milk yield would be effective.

scholarly journals Correspondence between overweight and socioeconomic and demographic indicators in the adult Brazilian population

2015 ◽  
Vol 18 (2) ◽  
pp. 476-489 ◽  
Author(s):  
Vladimir Schuindt da Silva ◽  
Israel Souza ◽  
Diego Augusto Santos Silva ◽  
Edio Luiz Petroski ◽  
Maria de Jesus Mendes da Fonseca
Keyword(s):  
Multiple Correspondence Analysis ◽  
Adult Population ◽  
Socioeconomic Indicators ◽  
Public Health Programs ◽  
Nutrition Security ◽  
Demographic Indicators ◽  
Analysis Technique ◽  
Food And Nutrition ◽  
Preventive Public Health ◽  
Using Data

OBJECTIVE: To verify the correlation between overweight and socioeconomic and demographic indicators among Brazilian adults, using data from the Brazilian Household Budget Survey from 2008/2009. METHODS: We analyzed the joint relationships between overweight and socioeconomic and demographic indicators in the Brazilian adult population (99,532,672 individuals), through the multiple correspondence analysis technique. RESULTS: The featured profile of the Brazilian adult population with regard to overweight was correlated with ages from 30 years of the most developed and economically social geographic regions of Brazil; however between genders, the correlation was in the opposite direction in the variables income, education, and subjective issues about life conditions related to food and nutrition security. CONCLUSION: By the joint relationship between overweight and selected demographic and socioeconomic indicators, the urgency of the development of strategies and/or preventive public health programs of health problems with overweight in the Brazilian adult population is suggested.

Profitability and Constraints of Small-Scale Tomato Production in Baubau Municipality of Southeast Sulawesi

2020 ◽  
Vol 16 ◽  
Keyword(s):  
Small Scale ◽  
Tomato Production ◽  
Nutrition Security ◽  
Production Constraints ◽  
Net Returns ◽  
Disease Occurrence ◽  
Food And Nutrition ◽  
Main Production ◽  
Employment Generation ◽  
Depth Interviews

The study aimed to examine the profitability and find out the production constraints of small-scale tomato farming. The study was undertaken in Bau-Bau Municipality in Southeast Sulawesi province. Respondents consisted of 26 farmers who were selected from the total population of 104 tomato farmers. Data were collected using questionnaires and in-depth interviews. Data analysis was performed using cost and returns analysis, R/C ratio, and descriptive statistics. The average net returns per growing season of three months were Rp46,606,477. Tomato production is a profitable venture with the R/C ratio being 5.69. The main production constraints were rainfall irregularity, pest and disease occurrence, price fluctuation, poor soil fertility, low productivity, and labor shortage. Tomato production provides high income to the farmers and supports employment generation, food and nutrition security, and local economic growth. There should be integrated efforts to address these constraints to maintain tomato production and competitiveness and to ensure the sustainability of tomato farming.

Current Situation, Future Goals, and Strategies of the Feed Sector in Rwanda

2021 ◽  
Author(s):  
Eric Niyonshuti
Keyword(s):  
Animal Feed ◽  
Economic Status ◽  
Current Status ◽  
Feed Resources ◽  
Nutrition Security ◽  
Future Goals ◽  
Feed Production ◽  
Food And Nutrition ◽  
The Government ◽  
Implementation Plans

In Rwanda, livestock plays an integral part in the national economy. It contributes to improve the socio-economic status and wellbeing of Rwandans, fight malnutrition, and promote food and nutrition security. Over the past 2 decades, the government of Rwanda, in collaboration with different actors and stakeholders, has put in place strategic and implementation plans to strengthen livestock production in Rwanda. Although a remarkable step has been made in increasing animal productivity, there are still a lot of constraints and challenges in this sector. The scarcity of animal feeds is one of the main challenges that impair the development of the animal sector in Rwanda. In this review, the current status of the feed sector, future goals, and strategies to tackle and sustain animal feed resources in Rwanda are highly discussed. To the end of this article, some recommendations are made to the farmers, feed manufacturers and the government. Considering the available data, investment opportunities for feed production in Rwanda should be evaluated. In addition, there are significant shortcomings in the field of food safety and the provision. The development of the needs in this sector includes entrepreneurship opportunities.

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