Resultados de búsqueda - "low cost"

Roof top rainwater collection por Technical Centre for Agricultural and Rural Cooperation

“…A civil engineer explains how low-cost guttering and ponds can enable a family to harvest significant quantities of water from their roof.…”
Enlace del recurso

Porous pots for irrigation por Technical Centre for Agricultural and Rural Cooperation

“…Buried porous earthenware pots could have a big future as a viable irrigation method in arid and semi-arid areas, according to specialists in low cost irrigation in Latin America. Pots are being used in this way on farms in north-east Brazil. …”
Enlace del recurso

Pheromones for cotton and rice pests por Technical Centre for Agricultural and Rural Cooperation

“…Simple, low cost and non-polluting techniques have been developed for protecting cotton against three species of bollworm, and for protecting rice against stem-borer. …”
Enlace del recurso

Gabon produces fertilizer from mining project por Technical Centre for Agricultural and Rural Cooperation

“…The Gabonese Republic has recently completed a 12-month project that has demonstrated that fertilizer can be produced cheaply and viably from local raw materials. This low cost project (ECU 642,000) was funded jointly by the European Development...…”
Enlace del recurso

Look, no wires! por Technical Centre for Agricultural and Rural Cooperation

“…'Think Wireless A virtual miracle has appeared in the form of the handheld mobile cellular phone, and low-cost satellite links' we wrote in Spore 92 (see: 'I connect,...…”
Enlace del recurso

Taking the strain por Technical Centre for Agricultural and Rural Cooperation

“…Low-cost load-carrying devices: the design and manufacture of some basic means of transport by Ron Dennis and Alan Smith 1995 180pp price UKL 14.95 ISBN 1 85339 265 0 (Pbk) Intermediate Technology Publications, 103/105 Southampton Row, London, WC1…”
Enlace del recurso

What future for minor fibres? por Technical Centre for Agricultural and Rural Cooperation

“…Minor natural fibres such as sisal, kenaf and coir were important exports from ACP countries until low-cost syntheticpolypropylene destroyed their markets almost over-night. …”
Enlace del recurso

Solar power feeds twelve por Technical Centre for Agricultural and Rural Cooperation

“…A low-cost solar cooker built largely of mud and straw (adobe) has been successfully tested in Tanzania. …”
Enlace del recurso

Modifying the traditional plough - maresha - for better management of Vertisols por Astatke, A., Kelemu, F.

“…This chapter provides a brief description of relevant farmers' practices, the traditional implements used and the experience of the Joint Vertisols Project (1986-91) in developing simple and low-cost implements for Vertisols in a highland agricultural system.…”
Enlace del recurso

The role of asymmetric information in multi-peril picture-based crop insurance: Field experiments in India por Ceballos, Francisco, Kramer, Berber

“…We conclude that digital technologies are a valuable tool to provide low cost, sustainable crop insurance remotely, at lower levels of basis risk than index products.…”
Enlace del recurso

Understanding seed selection decisions among small-scale maize farmers in Machakos County, Kenya: the dominance of market leader varieties por Mawia, Harriet, Mburu, John, Chimoita, Evans, Rutsaert, Pieter

“…Methods: Farmers were categorized into three groups based on their preferred maize varieties: market leader, competitor, and low-cost. A multinomial logit model was used for inferential analysis. …”
Enlace del recurso

Exploration of low-carbon tea garden development path in Qingshan Village under the "dual carbon" goal por Yan, Zhen, Wang, Zhixin, Chen, Kevin Z.

“…It then extracts experiences from four typical regions: Anxi’s digital intelligence empowerment, Anji’s ecological integration and tea-tourism linkage, Puer’s new energy substitution, and Laoshan’s low-cost ecological circulation. Based on local conditions, a phased plan is proposed: in the short term, low-cost pilot projects will be implemented to form replicable experience; in the long term, full-region promotion of low-carbon technologies will be achieved, alongside the construction of an entire industrial chain system integrating intelligent management, green processing, brand certification, and carbon sink trading. …”
Enlace del recurso

Economic analysis of factors influencing adoption of motor pumps in Ethiopia por Gebregziabher, Gebrehaweria, Giordano, Meredith A., Langan, Simon J., Namara, Regassa E.

“…The lack of access to low-cost irrigation technologies is, however, one of the major bottlenecks to increase smallholder irrigation. …”
Enlace del recurso

Algorithm for measurement of rice leaf Eh-pH-EC por CGIAR Research Program on Rice

“…A calibration database permits an algorithme development for measurement of leaf Eh-pH-EC with portable low cost NIRS assisted by deep learning techniques.…”
Enlace del recurso

Azolla - a nitrogen source for rice farmers por Technical Centre for Agricultural and Rural Cooperation

“…Azolla, a small free-floating fern associated with the nitrogen-fixing alga Anabaena azollae, is used by rice farmers in Asia as a natural, low-cost source of fertilizer nitrogen. However, farmers elsewhere in the tropics have not been so ready to...…”
Enlace del recurso

CO2 supplementation eliminates sugar-rich media requirement for plant propagation using a simple inexpensive temporary immersion photobioreactor por Trauger, M., Hile, A., Sreenivas, K., Shouse, E.M., Bhatt, J., Lai, T., Mohandass, R., Tripathi, L., Ogden, A.J., Curtis, W.R.

“…Using rapidly growing chicory root cultures to expedite design-build-test cycles, we report here an improved, low-cost version of a previously reported Hydrostatically-driven TIB (Hy-TIB) that facilitates economical use of gas mixtures. …”
Enlace del recurso

A program needs-driven approach to selecting dietary assessment methods for decision-making in food fortification programs por Coates, Jennifer, Colaiezzi, Brooke, Fiedler, John L., Wirth, James, Lividini, Keith, Rogers, Beatrice L.

“…Monitoring: A simple, low-cost FFQ can be used to monitor coverage. Impact evaluation: 24-hour recall should be used to assess changes in nutrient intakes. …”
Enlace del recurso

The CGIAR micronutrients project: justification, history, objectives, and summary of findings por Bouis, Howarth E., Graham, Robin D., Welch, Ross M.

“…They conclude by reporting that results so far obtained under the CGIAR Micronutrient Project indicate that the breeding parameters are not difficult and are highly likely to be low cost.…”
Enlace del recurso

Accessing local knowledge to identify where species of conservation concern occur in a tropical forest landscape por Padmanaba, M., Sheil, D., Basuki, I, Liswanti, N.

“…Here, we illustrate how local knowledge can support low cost conservation surveys. We worked in the Malinau watershed, East Kalimantan, Indonesia, an area currently at risk of extensive forest loss. …”
Enlace del recurso

Smartphone-based diagnosis of crop diseases. Project profile. por International Potato Center

“…A novel artificial intelligence (AI)-based mobile phone app could provide an effective, low-cost and easy-to-use diagnostic solution.…”
Enlace del recurso