منابع مشابه
Modeling and control for closed environment plant production systems.
A computer program was developed to study multiple crop production and control in controlled environment plant production systems. The program simulates crop growth and development under nominal and off-nominal environments. Time-series crop models for wheat (Triticum aestivum), soybean (Glycine max), and white potato (Solanum tuberosum) are integrated with a model-based predictive controller. ...
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The aflatoxins are a group of chemically similar poisonous, carcinogenic fungal secondary metabolites produced by Aspergillus flavus, A. parasiticus, and A. nomius, which are abundant in warm and humid regions of the world. They are probably the most intensively researched toxins in the world due to their carcinogenic and mutagenic effects. Aflatoxins have also been identified as a potential bi...
متن کاملPhotobiological control of crop production and plant diseases.
Plants, as well as fungi, use ambient sunlight as information to regulate photomorphogenetic processes. The photobiological control of this information showed that the development of photobiological greenhouse plastic covers simulates a photonic information that leads to a physiological enhancement of plant productivity and fungal disease control, thus minimizing the need for the use of agroche...
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Utilization of extraterrestrial resources, or In-Situ Resource Utilization (ISRU), is viewed as an enabling technology for the exploration and commercial development of our solar system. A key subset of ISRU is In-Situ Propellant Production (ISPP), which involves the partially autonomous production of propellants for planetary ascent or Earth return. NASA has scheduled pilot ISPP demonstrations...
متن کاملPlant-based production of biopharmaceuticals.
Plants are now gaining widespread acceptance as a general platform for the large-scale production of recombinant proteins. The first plant-derived recombinant pharmaceutical proteins are reaching the final stages of clinical evaluation, and many more are in the development pipeline. Over the past two years, there have been some notable technological advances in this flourishing area of applied ...
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ژورنال
عنوان ژورنال: Southern Economic Journal
سال: 1949
ISSN: 0038-4038
DOI: 10.2307/1054588