Planning IUCRC at Indiana University: Center for Environmental Sustainability through Insect Farming (CEStIns)

未来40年，不断增长的人口对粮食的需求预计将增长100%；然而，预计农业生产的增长将无法满足约40%的需求。无法满足未来的粮食需求给世界各地目前营养不良和生活条件不达标的10亿人带来了更大的压力。这些限制将表现为放大的社会压力，例如但不限于，发病率增加、对土地和水资源的需求以及缺乏农业创业精神，这只会进一步削弱全球经济。一种可持续的方法(即，实用和经济的)修复农业废物，同时生产高价值蛋白质，对生态系统和农业的长期健康至关重要。一种解决方案是利用昆虫养殖来转化有机废物，这可能会为农民产生有货币价值的替代资源。昆虫养殖可以产生大量的蛋白质和脂肪，可用于各种商品环境(例如，饲料生产、堆肥、生物燃料、某些情况下的人类食品)。此外，在减少耕地、用水量和减少排放方面，这种替代蛋白质来源的生产对环境的压力比大多数目前使用的方法要小。通过昆虫养殖实现环境可持续发展中心(CESTINs)将由三个地点(印第安纳大学-印第安纳波利斯普渡大学[IUPUI]、德克萨斯州A&A；M农业生命研究[TAMU]和密西西比州立大学[MSU])组成，每个地点专门从事特定的研究领域。IUPUI网站将专注于昆虫系统的遗传学和基因组学，评估性状的遗传力，确定遗传对性状的贡献，蛋白质和其他营养物质的提取方法，以及公众对昆虫作为食物和饲料的看法和态度。IUPUI将与其他站点合作，将三个站点的研究推进整合到MSU和TAMU，重点放在昆虫生物学、微生物学以及工程和饲料试验上。通过这项研究，新的知识和技术填补了与家畜和水产养殖生产有关的昆虫养殖方面的关键科学和产业空白。此外，所有这三个地点都将与行业生产的菌株以及内部开发的菌株合作，作为优化大规模生产的一种手段。实验室和现场实验还将利用微生物学、工程学、化学、食品科学、生理学和脊椎动物生物学的跨学科专业知识和尖端技术。该奖项反映了NSF的法定使命，并通过使用基金会的智力优势和更广泛的影响审查标准进行评估，被认为值得支持。

Food demand from the growing human population is expected to increase 100% over the next 40 years; however, predicted growth in agriculture production will fail to meet demand by ~40%. The inability to meet future food demands places more pressure on the one billion individuals currently underfed and living in substandard conditions throughout the world. These limitations will manifest into amplified social pressures such as, but not limited to, increased rates of disease, demand for land and water resources, and a lack of agricultural entrepreneurship, which only further weakens the global economy. A sustainable method (i.e., practical and economical) for remediating agricultural waste, while producing high value protein is essential to the long-term health of ecosystems and agriculture. One solution is the utilization of insect farming to convert organic wastes, which will potentially produce alternate resources of monetary value for the farmer. Insect farming can produce enormous amounts of protein and lipids that can be used in a variety of commodity settings (e.g., feed production, compost, biofuels, human food in some cases). Additionally, this production of alternative protein sources is less environmentally straining than most currently used methods in terms of reduced arable land, water usage and reduced emissions.The Center for Environmental Sustainability through Insect Farming (CESTIns) will be comprised of three sites (Indiana University-Purdue University in Indianapolis [IUPUI], Texas A&M AgriLife Research [TAMU], and Mississippi State University [MSU]), with each site specializing in a specific area of research. The IUPUI site will be focused on the genetics and genomics of the insect systems, evaluating the heritability of traits, a determination of the genetic contribution to traits, protein and other nutrients' extraction methods, and the public's perception and attitudes towards insects as food and feed. IUPUI will work with the other sites to integrate research thrusts across the three sites with MSU and TAMU focusing on insect biology, microbiology, and engineering and feed trials. Through this research, new knowledge and technologies that fill critical scientific and industrial gaps that relate to the insect farming as related to livestock and aquaculture production. Further, all three sites will work with strains produced by Industry as well as strains developed internally as a means to optimize mass production. Laboratory and field-based experiments will also engage interdisciplinary expertise in microbiology, engineering, chemistry, food science, physiology, and vertebrate biology with cutting edge technologies.This award reflects NSF's statutory mission and has been deemed worthy of support through evaluation using the Foundation's intellectual merit and broader impacts review criteria.