The Venus satellite and the agricultural space race - part two of the article "Precision Agriculture"

Part two of the article "Precision agriculture in the 21st century will bring about a revolution similar to drips in the 20th century" - Dr. Eli Potivsky, head of the Agricultural Research Administration in an interview with "Mashov"

By: Amos de Winter, editor of the monthly "Feedback to Agriculture"

As mentioned, around the world different teams are working on the same topic: remote sensing of agricultural crops, irrigation control and water flow sensing from space, while the most advanced in the world on this topic are the European, Japanese, American and, as mentioned, Israeli teams. The Russians are also making progress on this issue, but Russia is currently suffering from a serious problem of lack of budgets.

Just this week, the Europeans published a joint study that they carried out in the La Manche region, in Spain, (the well-known region of our informant, Don Quixote), on the development of a new sensing device, which is able, based on the color of the leaf of the agricultural crop, to check the state of the photosynthesis process, (the degree of fluorescence in the leaf) , information that is able to quantify the ability of that crop to absorb carbon dioxide. The scientists use satellites: ASTER, MODIS, LANDSAT, and so on Use of various spectrometers, for example: ENVISAT medium resolution simulator (MERIS), a long wave radio sensor, a high resolution sensor ranging from visible light to near infrared, synthetic radar and many other sensors.

The European team consists of 16 scientists from across Europe, using light aircraft as satellite launchers. The University of La Manche donated its facilities and laboratories for the analysis of the daily findings. The Spanish Aviation Agency donated flight hours, 3 planes and pilots, the La Manche Agricultural Research Institute donated its fields and research for the project, the European Space Agency, which finances the project, donated satellite photos, sensing devices and development budgets and in short: it is a cooperation of parties many, without whom the project would not have been realized.

It should be understood that Israel has exactly the same capabilities and in some cases even better ones, especially among the defense industries. When it comes to preparing for war, suitable budgets will always be found. The problem is to locate development budgets for peace projects, which promote a vision such as advanced agriculture, in a project that, as mentioned, has enormous economic potential. This is a project in which the Israeli Space Agency should be a partner; the aerospace industry; Rafael; Al-Op or another company that deals with sensing means; the Ministry of Science; the Ministry of Agriculture; the universities in Israel (remote sensing department in the geography department of Ben-Gurion University), the farmers in the field, the Volcanic Institute, the Air Force, etc. No cooperation between parties Various and many in the country, the project will not succeed and this has already been realized in other countries.

The satellite that Israel is developing with the French, the first of its kind in the world, is able to focus from space on an area of ​​land that is only five square meters in size, on 12 different channels that will test different parameters in the crops. It is supposed to pass over the plot once every two days, which will enable close monitoring of changes in the soil and an immediate response. The satellite will be specially adapted to branches such as harvest, Gdash crops (cotton, grain, fodder) and will be used as an aid in the direction Tractors in the open field, tracking and identification in the field, individual breeding in the dairy farm, including robotic milking and orchards. Dr. Victor Elhanati and Dr. Yiffit Cohen are in charge of the project on behalf of the Agricultural Research Administration.

to the first part of the article