Thursday, October 29, 2009
The Ministry of Agriculture, INIA and INCAGRO
Sunday, October 25, 2009
A Different Spin on Organic Agriculture
The director of the Urubamba Agriculture Office referred us to Ing. Ciro Palomino Rivas, an expert in organic agriculture. After sending him an email on Tuesday, I received a very warm response the following day. Absolutely incredible after what I've come to expect when attempting to contact professionals by email. Saturday morning Daniel and I went to meet Ing. Palomino Rivas at his organic agriculture store in Cusco. We told him about our project in Media Luna and how agriculture had appeared as one of the most pressing problems in the community. The fact that the high price of chemical fertilizer and the damage it does to the soil entraps the residents of Media Luna, and other agriculture based communities for that matter, in a vicious cycle of spending more and more of their earnings on chemical fertilizers whose amounts need to increase every planting season to produce the same crop yield.
He gave us an introduction to the process of restoring the soils of the Sacred Valley to an organic state and also provided an overview of his products. Such products, he claims, work to restore the soil in one planting season rather than the five-year process discussed by other agriculture professionals. However, there is a high initial cost to switching to his products because the first year demands a large amount of product to treat the soil. Each following year the amount decreases and saves money in the long term compared with the use of chemical fertilizer. A primary difference between his products and chemical products is that improving the quality of the soil is the objective of organic fertilizer rather than individual crop growth. So instead of designing products that are crop specific, the organic alternative aims to restore the soil to a state that would benefit all crops.
Although the information he provided us is useful, it was surprising that there may be such an efficient way to convert the fields of Media Luna to organic fertilizers. So surprising that we know we need to find case examples of such transitions to ensure that the products really work that well and that he's not just saying what's necessary to obtain Media Luna as a major client.
Saturday, October 17, 2009
Organic Agriculture
On a positive note, he showed us the mix of compost and manure that he uses as an organic form of fertilizer. When using organic fertilizer, the process of preparing the land for planting is much more time consuming and effort intensive. Instead of spending a week preparing the soil with fertilizer, Zenobio told us that he treated the soil with the organic fertilizer for six months before planting. He also told us that he planted 3 days after his aunt, who used chemical fertilizers, and his corn crops are taller and healthier than hers. We also discovered that there is a piece of communal land in the community (about 4,000 square meters) that can be used as part of a “transitioning to organic” pilot project.
Wednesday, October 7, 2009
Agricultural Support for Media Luna
The past week and a half has been spent attempting to establish contact with agricultural professionals in the Cusco region. Email does not work in the same way as it does in the U.S. When I first started to look for contacts I searched the webpage of the University of Cusco's Agriculture Department for email addresses or other contact information to get in touch with some of the professors. Only two out of fifteen professors had email addresses listed, neither of them responded to my email. Also the general email address for the department is not functioning. While I was surprised by the lack of access to the professors (I'm accustomed to being able to find any professor's email address, mailing address, phone number, etc. on their university websites), Daniel, a native Peruvian, was not surprised in the least. He was actually more intrigued by my plan to look up the email addresses of the professors. His plan was to just go to the University of Cusco and wander around until we found someone.
Today we finally were able to sit down with the director of the Agricultural office in Urubamba and were able to speak to him about the project and what steps would be necessary to take from here. The director was very informative, expressing how the soil of the entire valley has become deteriorated from the use of chemical fertilizers, one in particular doing the most damage, UREA. Each year more chemical fertilizer is necessary to replace the natural nutrients that the fertilizer strips from the soil.
It takes five years to convert the soil back to its organic nature. During these five years the soil must be treated with guano (manure) and small amounts of chemical fertilizer can be used to maintain the soil's productivity. Switching directly to a purely organic fertilizer would result in nearly no crop yield, doing much harm to the livelihood of the farmers. Although it is accepted that organic crops are better quality than the alternative, there is little incentive to produce organic crops. There is not a market for organic products in Urubamba and even if there were there's no agency responsible for verifying that a product is organic.
Another problem plaguing the effectiveness of fertilizer is the method used to irrigate the fields. The fields are irrigated basically by gravity, the flowing of the water strips away the nutrients, chemical or natural. The director explained that another form of irrigation, such as micro pressure, would reduce the amount of nutrients removed from the soil during irrigation. This process would have a high initial cost, i.e. installation, but overtime it would provide more water to the field as well as produce crops in a greater quantity and of better quality.
However, the Agricultural office we visited is primarily administrative in its duties and does not provide technical support. The director told us that it is necessary to have a soil conservation professional conduct an analysis of the soil; this could be a professor or possibly students of agriculture. Following the analysis, a parcel of the community's land must be secured for agricultural demonstrations. Although we still have not secured support for the project we have been introduced to important information regarding the nature of the Sacred Valley's soils and possible agricultural contacts in Cusco.