Author: Publisher:
ISBN:
Category :
Languages : en
Pages : 14
Book Description
Validating N Rates for Corn on Farm Fields in Southern Minnesota
Author: Food, Farms, and Community
Author: Lisa ChasePublisher: University of New Hampshire Press
ISBN: 1611684218
Category : Social Science
Languages : en
Pages : 297
Book Description
Throughout the United States, people are increasingly concerned about where their food comes from, how it is produced, and how its production affects individuals and their communities. The answers to these questions reveal a complex web of interactions. While large, distant farms and multinational companies dominate at national and global levels, innovative programs including farmers' markets, farm-to-school initiatives, and agritourism are forging stronger connections between people and food at local and regional levels. At all levels of the food system, energy use, climate change, food safety, and the maintenance of farmland for the future are critical considerations. The need to understand food systems--what they are, who's involved, and how they work (or don't)--has never been greater. Food, Farms, and Community: Exploring Food Systems takes an in-depth look at critical issues, successful programs, and challenges for improving food systems spanning a few miles to a few thousand miles. Case studies that delve into the values that drive farmers, food advocates, and food entrepreneurs are interwoven with analysis supported by the latest research. Examples of entrepreneurial farms and organizations working together to build sustainable food systems are relevant to the entire country--and reveal results that are about much more than fresh food.
Nitrogen in Agricultural Systems
Author: James Stuart SchepersPublisher: ASA-CSSA-SSSA
ISBN: 9780891181644
Category : Technology & Engineering
Languages : en
Pages : 994
Book Description
Review of the principles and management implications related to nitrogen in the soil-plant-water system.
Paired Wateshed Studies for Nutrient Reductions in the Minnesota River Basin
Author: Adam Sidney BirrProceedings of the ... North Central Extension-Industry Soil Fertility Conference
Author: Scientific and Technical Aerospace Reports
Author: Publisher:
ISBN:
Category : Aeronautics
Languages : en
Pages : 1370
Book Description
Lists citations with abstracts for aerospace related reports obtained from world wide sources and announces documents that have recently been entered into the NASA Scientific and Technical Information Database.
Handbook of Bioenergy Crop Plants
Author: Chittaranjan KolePublisher: CRC Press
ISBN: 1439816840
Category : Science
Languages : en
Pages : 876
Book Description
As the world’s population is projected to reach 10 billion or more by 2100, devastating fossil fuel shortages loom in the future unless more renewable alternatives to energy are developed. Bioenergy, in the form of cellulosic biomass, starch, sugar, and oils from crop plants, has emerged as one of the cheaper, cleaner, and environmentally sustainable alternatives to traditional forms of energy. Handbook of Bioenergy Crop Plants brings together the work of a panel of global experts who survey the possibilities and challenges involved in biofuel production in the twenty-first century. Section One explores the genetic improvement of bioenergy crops, ecological issues and biodiversity, feedstock logistics and enzymatic cell wall degradation to produce biofuels, and process technologies of liquid transportation fuels production. It also reviews international standards for fuel quality, unique issues of biofuel-powered engines, life-cycle environmental impacts of biofuels compared with fossil fuels, and social concerns. Section Two examines commercialized bioenergy crops, including cassava, Jatropha, forest trees, maize, oil palm, oilseed Brassicas, sorghum, soybean, sugarcane, and switchgrass. Section Three profiles emerging crops such as Brachypodium, diesel trees, minor oilseeds, lower plants, Paulownia, shrub willow, sugarbeet, sunflower, and sweet potato. It also discusses unconventional biomass resources such as vegetable oils, organic waste, and municipal sludge. Highlighting the special requirements, major achievements, and unresolved concerns in bioenergy production from crop plants, the book is destined to lead to future discoveries related to the use of plants for bioenergy production. It will assist in developing innovative ways of ameliorating energy problems on the horizon.
Author: 
Author: 
Author: