The Iowa Florists’ Association Board has made the decision to move the Membership booklet strictly to an online form with a PDF printable version for those who like the tangible paper copy. The online version will have some really cool options.
PDF Printable version
Vendors/Sponsors that have purchased ads will have the ads in there as usual. However, customers, potential customer/clients and browsing members can click on the ad, and the click will take each viewer to your google listing for easier and faster and complete viewing.
Members‘ Shop listings will be very similar to the Vendor option. Registered Members will have their shop/personal name and basic info listed which when clicked on, will take the viewer directly to your google listing for a faster and easier viewing as well.
Personal Members listings will have the option to link to a website if chosen.
The thought of exploring space conjures images of sci-fi movies and interesting encounters. It can be difficult for people to comprehend the truly earth-changing importance of what the great folks at NASA and especially on the International Space Station are doing to forward knowledge on a global scale!
This particular experiment from the STEM project (Science,Technology, Engineering and Mathmatics) is particularly important to food production AND Floral agriculture alike. Farmers are farmers, whether they produce food or flora, and will benefit from this very important project.
Doctors learn a lot about their patients’ health by taking their temperature. An elevated temperature, or fever, can be a sign of illness. The same goes for plants, but their temperatures on a global scale are harder to measure than the temperatures of individual people.
That’s about to change, thanks to a new NASA instrument that soon will be installed on the International Space Station called ECOSTRESS, or ECOsystem Spaceborne Thermal Radiometer Experiment on Space Station. ECOSTRESS will measure the temperature of plants from space. This will enable researchers to determine plant water use and to study how drought conditions affect plant health.
Plants draw in water from the soil, and as they are heated by the Sun, the water is released through pores on the plants’ leaves through a process called transpiration. This cools the plant down, much as sweating does in humans. However, if there is not enough water available to the plants, they close their pores to conserve water, causing their temperatures to rise.
Plants use those same pores to take up carbon dioxide from the atmosphere for photosynthesis – the process they use to turn carbon dioxide and water into the sugar they use as food. If they continue to experience insufficient water availability, or “water stress,” they eventually starve or overheat, and die.
ECOSTRESS data will show these changes in plants’ temperatures, providing insight into their health and water use while there is still time for water managers to correct agricultural water imbalances.
“When a plant is so stressed that it turns brown, it’s often too late for it to recover,” said Simon Hook, ECOSTRESS principal investigator at NASA’s Jet Propulsion Laboratory in Pasadena, California. “But measuring the temperature of the plant lets you see that a plant is stressed before it reaches that point.”
These temperature measurements are also considered an early indicator of potential droughts. When plants in a given area start showing signs of water stress through elevated temperature, an agricultural drought is likely underway. Having these data in advance gives the agricultural community a chance to prepare and/or respond accordingly.
“ECOSTRESS will allow us to monitor rapid changes in crop stress at the field level, enabling earlier and more accurate estimates of how yields will be impacted,” said Martha Anderson, an ECOSTRESS science team member with the U.S. Department of Agriculture in Beltsville, Maryland. “Even short-term moisture stress, if it occurs during a critical stage of crop growth, can significantly impact productivity.”
ECOSTRESS will hitch a ride to the space station on a NASA-contracted, SpaceX cargo resupply mission scheduled to launch from Cape Canaveral Air Force Station in Florida on June 29. Once it arrives, it will be robotically installed on the exterior of the station’s Japanese Experiment Module Exposed Facility Unit.
Over the next year, ECOSTRESS will use the space station’s unique low Earth orbit to collect data over multiple areas of land at different times of day. The instrument will produce detailed images of areas as small as 43 by 76 yards (40 by 70 meters) — about the size of a small farm — every three to five days.
Other instruments in space can make measurements with the same level of detail or at different times of day — but not both. ECOSTRESS’ dual capability makes it especially important for scientists trying to better understand our natural ecosystems and others working toward improved food security and water resource management.
“As water resources become more critical for our growing population, we need to track precisely how much water our crops need,” said ECOSTRESS science lead Josh Fisher of JPL. “We need to know when plants are becoming susceptible to droughts, and we need to know which parts of the ecosystem are more vulnerable because of water stress.”
Although not part of its primary mission, ECOSTRESS temperature data will also be valuable for other studies that require temperature information, such as detecting and characterizing volcanoes, wildfires and heat waves.
JPL built and manages the ECOSTRESS mission for NASA’s Earth Science Division in the Science Mission Directorate at NASA Headquarters in Washington. ECOSTRESS is sponsored by NASA’s Earth System Science Pathfinder program, managed by NASA’s Langley Research Center in Hampton, Virginia.
Introduction By Fran Newsom, IFA, IMF Article by NASA For more information on ECOSTRESS, visit: