Simultaneous estimation of multiple dairy technologies uptake

The low productivity of the Ethiopian dairy sector has been explained by the genetic potentials and management practices. Milk production and consumption largely rely on the indigenous cows. To enhance the contribution of dairy to household food security, nutrition, and income, the adoption of improved dairy breeds together with the component practices is indispensable. To study the adoption of the dairy technologies and the factors stimulating the choices, a cross-sectional household survey was conducted in the central and eastern Ethiopia. Results declare that the rate of adoption of improved breeds, artificial insemination, and improved forage remained to be limited. The uptake of concentrate feeding is found to be relatively better. As the joint multivariate probit estimation confirmed, there is complementarity and interdependence in the uptake of improved breeds, artificial insemination, concentrate feeds, and improved forages. The utilization of forage lagged behind to complement the adoption of improved cows. Tobit model determination confirmed that the same factors are affecting the adoption decisions. The factors responsible for the joint adoptions, the number of cows owned and intensity of adoption include education status, household wealth, access to markets and district centers, contacts with extension and gender roles. Both the joint and individual analyses highlighted the need for strategies that could overcome the constraints and ensure better uptake of the technologies

Simultaneous estimation of multiple dairy technologies uptake

The low productivity of the Ethiopian dairy sector has been explained by the genetic potentials and management practices. Milk production and consumption largely rely on the indigenous cows. To enhance the contribution of dairy to household food security, nutrition, and income, the adoption of improved dairy breeds together with the component practices is indispensable. To study the adoption of the dairy technologies and the factors stimulating the choices, a cross-sectional household survey was conducted in the central and eastern Ethiopia. Results declare that the rate of adoption of improved breeds, artificial insemination, and improved forage remained to be limited. The uptake of concentrate feeding is found to be relatively better. As the joint multivariate probit estimation confirmed, there is complementarity and interdependence in the uptake of improved breeds, artificial insemination, concentrate feeds, and improved forages. The utilization of forage lagged behind to complement the adoption of improved cows. Tobit model determination confirmed that the same factors are affecting the adoption decisions. The factors responsible for the joint adoptions, the number of cows owned and intensity of adoption include education status, household wealth, access to markets and district centers, contacts with extension and gender roles. Both the joint and individual analyses highlighted the need for strategies that could overcome the constraints and ensure better uptake of the technologies

Evaluation of crop residue retention, compost and inorganic fertilizer application on barley productivity and soil chemical properties in the central Ethiopian Highlands

Soil fertility depletion is a serious problem in the highlands of Ethiopia. A field experiment was conducted for two consecutive cropping seasons (2009-2010) on farmers’ fields in Degem Wereda, North Shewa, Oromiya Regional State. The objective of this study was to evaluate the effects of crop residue, compost, inorganic fertilizer and cropping system as a component of an integrated soil fertility and plant nutrient management system on barley productivity and soil chemical properties. The treatments included eight selected combinations of organic and inorganic nutrient sources, including retention of crop residues. The design was randomized complete block with three replications. Results showed that barley yield and some yield components significantly responded to the application of different soil fertility management practices. The highest barley grain yield (2575 kg/ha) and total biomass (5185 kg/ha) were obtained from the applications of the recommended nitrogen and phosphorus (NP) fertilizer followed by 2353 and 5148 kg/ha for grain yield and total biomass, respectively, due to the applications of half doses of the recommended NP fertilizer and 3 t/ha EM-compost. The grain yield of barley consistently increased as the total biomass increased. Although the highest yields were achieved from the application of the recommended NP fertilizer rate, the other integrated soil fertility management treatments also resulted in significant yield advantages compared to the control. Yields from the applications of three treatments 1/ half the recommended rate of NP fertilizer and 3 t/ha conventional compost; 2/ retention of 30% of crop residue plus half the recommended rate of NP fertilizer and faba bean mixed intercropping; and 3/ half doses of NP fertilizer plus 3 t/ha EM-compost were almost identical. Barley grain yield showed significantly positive correlations with the total biomass (r = 0.94), spike length (r = 0.43) and number of productive tillers (r = 0.42), respectively. Partitioning of treatments into single degrees of freedom orthogonal contrasts revealed that barley grain yield, total biomass, spike length and productive tillers significantly differed due to the different soil fertility management treatments. From the results of this study, it can be concluded that application of half the recommended rate of NP fertilizer with 50% of the recommended dose of compost (3 t/ha) can be an alternative best integrated soil fertility management measure instead of only inorganic fertilizers for sustainability. The results of this experiment can be reproducible in other similar agro-ecologies and farming systems of the country.Keywords: Barley productivity, chemical soil properties, compost, crop residue, inorganic fertilizer, sustainabilit

The transforming dairy sector in Ethiopia.

In the transformation of agri-food systems in developing countries, we usually see rapid changes in the dairy sector. However, good data for understanding patterns and inclusiveness of this transformation are often lacking. This is important given implications for policy design and service and technology provision towards better performing dairy sectors in these settings. Relying on a combination of unique diverse large-scale datasets and methods, we analyze transformation patterns in the dairy value chain supplying Addis Ababa, the capital of Ethiopia, the second most populous country in Africa. Over the last decade, we note a rapid increase in expenditures on dairy products by urban consumers, especially among the better-off. Relatedly, the number of dairy processing firms in Ethiopia tripled over the same period, supplying a significant part of these dairy products, especially pasteurized milk, to the city's residents. Upstream at the production level, we find improved access to livestock services, higher adoption of cross-bred cows, an increase in milk yields, expanding liquid milk markets, a sizable urban farm sector supplying almost one-third of all liquid milk consumed in the city, and an upscaling process with larger commercial dairy farms becoming more prevalent. However, average milk yields are still low and not all dairy farmers are included in this transformation process. Small farms with dairy animals as well as those in more remote areas benefit less from access to services and adopt less these modern practices. For these more disadvantaged farmers, stagnation in milk yields and even declines-depending on the data source used-are observed

COVID-19 is shifting consumption and disrupting dairy value chains in Ethiopia

The COVID-19 crisis is having a range of impacts on food consumption and value chains everywhere — containment measures, lost incomes, and perceptions of disease risk are food altering availability and consumer preferences. To understand the effects of the COVID-19 crisis on Ethiopia’s important dairy sector, we conducted a qualitative appraisal of the dairy value chain supplying Addis Ababa. Between April 15 and May 10, we interviewed nearly 100 commercial and small dairy farmers in urban and rural areas, dairy processors, traders, development agents, urban retailers, and consumers. Overall, the survey indicates that the Ethiopian dairy sector has experienced only moderate impacts — especially compared to the livestock sectors in China and other countries. However, certain segments of the industry — particularly raw milk vendors and small dairy shops — have been hit hard.Non-PRIFPRI4; DCA; Feed the Future Innovation Lab for Livestock Systems (LSIL)DSG