Posted by Adekunle Adesanya | February 14, 2017
This year CSANR sponsored registration for several WSU students to attend the Tilth Conference. We will be posting reflections written by the students over the next several weeks. Please feel free to comment and give these students your feedback.
‘Sustainability’ is one word that is on the lips of numerous people with different and diverse concerns. Environmentalists want sustainable ecosystems with sustainable energy production to sustain our planet. Agriculturalists want sustainable food production systems and methods that do not deplete the earth of its resources. Health practitioners want a sustainable health care system that is affordable and maintainable over generations. One peculiarity that cuts across all these is that regardless of the system of concern, getting the optimal use of its components without reliance or intrusion by external forces is the best way of being sustainable, i.e., ‘strength is from within’. Little wonder, that WSU is renowned for its Center for Sustaining Agriculture and Natural Resources (CSANR), which has been investing in students to actively participate in sustainable solutions to complex agricultural problems. Read more »
Posted by Adekunle Adesanya | January 19, 2016
This year CSANR sponsored registration for several WSU students to attend Tilth Producers of WA annual conference. We will be posting reflections written by the students over the next several weeks. Please feel free to comment and give these students your feedback.
In humans, after decades of research and innovation, it is still very tricky for medical practitioners to accurately predict a child’s delivery date. Though the doctors estimate delivery dates for expectant mothers, these dates are rarely exactly correct, despite the level of technology involved.
Predicting crop harvest time is not all that different from estimating due dates. Have you ever wondered how complex and challenging it could be to predict the precise harvest date of crops, especially for small scale farmers with limited resources to invest in specialized technologies to support on-farm decision making system? As with doctors and delivery due dates, farmers have an estimate of the time required for the plants to achieve some phenotypic attributes like flowering, fruit setting and ripening etc., but getting it exactly right is rare. This prediction is usually based on prior knowledge about the crop’s biology. However, plant growth and development is largely dependent upon elements of the immediate environment (temperature, light duration, humidity etc.). Thus, crop output in terms of quantity, quality, and timing is dependent on the micro-environment. Therefore for a typical small scale organic farmer, a big question is how to accurately and precisely predict the time period in which harvest is optimal. This is critical to meeting the volatile demand of customers in a timely way (CSA, food co-ops etc.). Read more »
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