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This document provides an introduction to cassava, including what it is, where it originated, and its importance as a crop. Cassava is a staple food and source of carbohydrates for many in tropical regions. It is commonly grown in Southeast Asia and Africa. The document discusses cassava's role in ensuring food security in ASEAN countries according to the ASEAN Integrated Food Security Framework. Cassava is a root crop that is high yielding and rich in starch, though low in other nutrients. It has many uses as a human food, animal feed, and industrial raw material.
The document discusses smallholder cassava production in Asia, focusing on production, trade, market dynamics, and recommendations. Global cassava production has increased from 2007 to 2009, with Thailand and Vietnam being the largest exporters. China imports over 60% of its cassava to meet growing demand. The document recommends improving productivity and value-adding opportunities for smallholder farmers through better processing, credit access, and new cassava varieties.
This document provides an introduction to cassava, including what it is, where it originated, and its importance as a crop. Cassava is a staple food and source of carbohydrates for many in tropical regions. It is commonly grown in Southeast Asia and Africa. The document discusses cassava's role in ensuring food security in ASEAN countries according to the ASEAN Integrated Food Security Framework. Cassava is a root crop that is high yielding and rich in starch, though low in other nutrients. It has many uses as a human food, animal feed, and industrial raw material.
The document discusses smallholder cassava production in Asia, focusing on production, trade, market dynamics, and recommendations. Global cassava production has increased from 2007 to 2009, with Thailand and Vietnam being the largest exporters. China imports over 60% of its cassava to meet growing demand. The document recommends improving productivity and value-adding opportunities for smallholder farmers through better processing, credit access, and new cassava varieties.
Este documento presenta el plan de actividades y capacitaciones para estandarizar y mejorar las tiendas de la marca Cassava Roots entre agosto de 2021 y febrero de 2022. Incluye una línea de tiempo, detalles sobre capacitaciones al personal, estandarización de procesos y manuales, estrategias de marketing y redes sociales, y el lanzamiento de un nuevo evento.
This document discusses the potential role and impact of climate change on cassava production. It finds that cassava is generally more resilient to increased temperatures and drought than other staple crops like maize and soy. Climate models project that cassava growing conditions will remain suitable or expand in many areas of Africa. However, the document also notes that pests and diseases pose a threat to cassava's potential. It recommends further research on breeding pest-resistant varieties of cassava and improving crop models to better understand cassava's climate change resilience.
This document summarizes a feasibility study on using cassava wastes in Ghana to produce bioenergy. Laboratory analyses found that a blend of dried cassava peels/barks and wood shavings/sawdust is suitable for gasification. A gasifier with 120kW capacity could produce electricity and heat from 1452 metric tons of this biomass blend per year. A biogas plant could produce 301,513 kilocalories of energy per day from processing wastewater from a cassava plant. Financial analyses found that a gasifier and biogas plant could be economically viable and provide environmental benefits compared to burning firewood.
Cassava is a root tuber crop grown in Africa, Asia, and Latin America. Nigeria is the world's largest producer of cassava. TCG Nig. is a Nigerian company that exports cassava chips to the European Union (EU) for livestock feed. TCG purchases cassava from farmers for $30 per tonne and sells chips to EU buyers for up to $152 per tonne. Exporting cassava chips requires proper documentation, registration with Nigerian regulatory agencies, phytosanitary certificates, and adherence to import quotas and standards set by the EU.
Cultivated genetic diversity and farmers’ knowledge – keys to cassava breedingSIANI
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This document discusses the importance of cultivated genetic diversity and farmers' knowledge in cassava breeding. It notes that pre-breeding involves identifying genotypes with desirable traits in wild crop relatives and local farmers' varieties. Improved varieties are then developed through crossing and selection, and disseminated to farmers. However, for adoption, the new varieties must have traits and characteristics important to farmers as identified through interviews and field observations. The document also describes comparing cassava diversity in Vietnam to findings in Uganda, including less genetic diversity within fields in Vietnam and different processing of bitter versus sweet varieties. It advocates for farmer-researcher collaboration in pre-breeding and cassava improvement.
Many developing countries still have a significant quantity of land available that is well adapted to rain-fed crops – about as much as now is being farmed (over 1.7 billion acres). These lands do not include areas inhabited by human beings, forests, or protected areas.
If a country can produce and export biofuels, it will have a stronger economy and more resources to address the needs of the poor.
Africa, with its significant sugar cane/Cassava production potential, is often cited as a region that could profit from experience and technology, although obstacles to realizing it (infrastructure, institutional, etc.) should not be underestimated.
This document discusses cassava and its potential for ethanol production. It notes that cassava is a staple crop for 500 million people worldwide and is rich in starch, making it suitable for ethanol production. The document outlines the cassava to ethanol production process and notes that cassava yields high amounts of ethanol per ton compared to other feedstocks. It provides examples of cassava ethanol production in countries like Nigeria, Thailand, and Brazil. The document also discusses Ethiopia's potential for cassava ethanol given its cassava production and the country's goals to increase biofuel blending.
This document summarizes 5 projects related to improving cassava. It provides updates on project status and completion of activities. Several key activities were not completed or partially completed for various projects related to developing a cassava reference set, markers for biotic traits, and phenotyping for drought tolerance. Plans are described to finish activities through no-cost extensions. Key future activities are outlined to expand products through continued pre-breeding, gene pyramiding, phenotyping, and exploring heterosis. Potential funding sources and plans for data management and sharing are also mentioned.
This document discusses big data, including its scale and growth, characteristics, and applications. Some key points:
- The digital universe now contains over 2.7 zettabytes of data that is growing exponentially from sources like social media, sensors, and mobile devices.
- Big data has the characteristics of volume, velocity, and variety. It requires new techniques and tools to handle its large, diverse, and fast-changing nature.
- Areas that use big data analytics include healthcare, retail, manufacturing, and homeland security to gain insights, improve decisions, and increase efficiency and revenue.
- Technologies like Hadoop, NoSQL databases, and analytic databases are commonly used to manage and analyze big data at large
Greenhouses provide a controlled environment for crop growth. They allow sunlight to enter while protecting crops from outside environmental factors like cold, heat, and rain. This controlled environment allows for higher crop yields year-round. Greenhouse technologies regulate temperature, humidity, carbon dioxide levels, and protect from pests and diseases. Components include the structural framework, covering materials, and environmental control systems.
This document describes an automated greenhouse system using an 8051 microcontroller. The system monitors environmental conditions like temperature, light, and humidity using sensors and controls factors like watering and lighting using relays to maintain optimal growing conditions for plants. The microcontroller runs a software program to automate monitoring of sensors and control of relays. The system aims to save water, increase efficiency, and reduce environmental impacts on plant production while allowing remote monitoring and control of the greenhouse over the internet.
This document summarizes disease control and pest management strategies for cassava production. It discusses the need to increase cassava yields to meet growing demand. The main challenges are poor adoption of improved varieties and threats from pests and diseases. It outlines the major cassava pests and diseases found across different regions. Effective management requires an integrated approach considering genotype, environment, and agronomic practices. Clean planting material and surveillance are important to control diseases like cassava mosaic and brown streak viruses.
This document outlines the main stages of industrial cassava production using mechanized systems. It discusses selecting the proper variety of cassava, choosing a suitable farm site, performing soil analysis, using appropriate equipment, and following best practices for planting, weed control, fertilization, pest and disease management, harvesting, and production. The document provides details on each stage of cassava cultivation and aims to help farmers implement mechanized processes to increase cassava yields from 10-15 tons/ha to 25-35 tons/ha.
The document discusses ways to improve cassava production and processing through more sustainable and eco-efficient methods. It addresses issues like soil conservation, pest and disease management, and developing improved cassava varieties. It also discusses developing more efficient genetic enhancement and breeding approaches. The goal is to alleviate poverty through cassava while reducing environmental impacts and increasing productivity and value of cassava crops.