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Latest Plant reproduction Stories

bird pollination
2014-09-10 02:30:05

Mary Beth O'Leary, Cell Press When researchers studying several bird-pollinated species of Impatiens flowers in the mountains of western Cameroon noticed one with an odd, upwardly curving nectar spur, they couldn't imagine how any sunbird could ever sip from it. After recording visitors to the flower continuously for a period of days, they had their answer, which they report in the Cell Press journal Current Biology on September 8. When sunbirds insert their beaks into those...

2014-09-03 08:35:04

NEW YORK, September 3, 2014 /PRNewswire/ -- - The interview can now be viewed at the following web link http://www.brdt.us/news-media/media/56-dr-alan-shackelford-chairman-of-the-scientific-advisory-board-for-breedit-interviewed-by-ceolive-tv BreedIT Corp., (OTCQB: BRDT) through its Israeli subsidiary, BreedIT Ltd., the exclusive worldwide license holder and distributor of highly sophisticated agro-breeding solutions software for plant breeders and researchers, is...

2014-09-02 08:30:52

The interview will be featured on CEOLIVE.TV Wednesday, September 3rd 2014 at 9:00am EDT; BreedIT Corp., in a separate announcement, will provide a web link to the interview NEW YORK, September 2, 2014 /PRNewswire/ -- BreedIT Corp., (OTCQB: BRDT) through its Israeli subsidiary, BreedIT Ltd., the exclusive worldwide license holder and distributor of highly sophisticated agro-breeding solutions software for plant breeders and researchers, is pleased to announce that BreedIT...

honeybee lab
2014-08-30 05:50:44

Chuck Bednar for redOrbit.com - Your Universe Online While honeybees may be best known as producers of honey and beeswax useful for candles and seals, experts from the University of Arizona want to remind you that the insects play an important role in the agriculture industry. “Honeybees are responsible for pollinating agricultural crops that make up one-third of our diet, including fruits and vegetables. They're the cornerstones of heart-healthy and cancer prevention diets,”...

honey bees reproduction timing
2014-08-23 03:00:09

Springer Reproductive cycle triggered when colonies reach 4,000 members When a colony of honeybees grows to about 4,000 members, it triggers an important first stage in its reproductive cycle: the building of a special type of comb used for rearing male reproductive, called drones. A team of experts from the Department of Neurobiology and Behavior at Cornell University, led by Michael Smith, studied what starts the reproductive cycle of honeybee colonies. The results are published in...

2014-08-21 08:30:52

DICKEY-john releases new Hy Rate Plus(TM) LED Seed Sensor with high counting accuracy across multiple seed types and improved performance in dusty conditions. AUBURN, Ill., Aug. 21, 2014 /PRNewswire/ -- DICKEY-john Corporation, the industry leader in precision electronics for agriculture, expanded its line of seed sensors to include the Hy Rate Plus(TM) LED Seed Sensor. From larger seeds such as corn to small seeds like canola, the Hy Rate Plus accurately counts seeding population...

2014-08-19 23:02:34

But These Bees Were Invited to Stay, as Environmentally Friendly Guests of the New Mexico Resort Santa Ana Pueblo (PRWEB) August 19, 2014 Bees can bring to mind sci-fi like headlines, and thoughts of painful stings. In reality honeybees are important contributors to the many fruits and vegetables that we eat. Earlier this summer, Hyatt Regency Tamaya Resort and Spa added two colonies containing 20,000 bees each to its grounds, furthering Tamaya’s mission of being an environmentally...

2014-08-05 08:37:28

Approximately 1,000 Australian acres suitable for growing S&W's proprietary alfalfa seed varieties are scheduled for harvesting in April/May of 2015 FIVE POINTS, Calif., Aug. 5, 2014 /PRNewswire/ -- S&W Seed Company (Nasdaq: SANW) today announced it has secured approximately 1,000 acres of contracted seed production in Australia to be dedicated to the company's elite S&W varieties which have historically been grown only in California. This initial planting in Australia is...

Bumblebees Able To Spot Which Flowers Offer Best Rewards
2014-08-01 03:55:22

University of Exeter Bumblebees are able to connect differences in pollen quality with floral features, like petal color, and so land only on the flowers that offer the best rewards, according to a new study by researchers at the University of Exeter. Unlike nectar, bees do not ingest pollen whilst foraging on flowers, and so until now it has been unclear whether they are able to form associative relationships between what a flower looks like and the quality of its pollen. The study...

New Study Shows How Honey Bees Stay Cool
2014-07-28 03:29:54

Tufts University Honey bees, especially the young, are highly sensitive to temperature and to protect developing bees, adults work together to maintain temperatures within a narrow range. Recently published research led by Philip T. Starks, a biologist at Tufts University's School of Arts and Sciences, is the first to show that worker bees dissipate excess heat within a hive in process similar to how humans and other mammals cool themselves through their blood vessels and skin. "This...


Latest Plant reproduction Reference Libraries

Melissophobia
2013-12-24 11:13:46

Melissophobia or the fear of bees, from Greek melissa, meaning honey bee and phobos, meaning fear, and sometimes misspelled as melissaphobia and known also as apiphobia, is one of the most common fears among people and is kind of a specific phobia. The majority of the population have been stung by a bee or had friends or family members stung. A child may fall victim to a bee sting while playing outside. The sting can be rather painful and in some individuals results in swelling which might...

Heirloom plant
2013-09-20 13:16:15

Heirloom plants are plants that were grown centuries ago, handed down through the generations, and are still grown today without genetic modification. Heirloom plants maintain their traits year after year even though they are subjected to open pollination. Growing heirlooms is becoming more popular in North America and Europe because of their resistance to disease, pests, and extreme weather. Plants that have been genetically altered through artificial means, otherwise known as hybrids,...

Recalcitrant seeds
2013-08-21 08:52:36

Recalcitrant seeds are seeds that have to be protected from certain elements, such as drying and freezing, to remain viable. Seeds must be maintained at temperatures no less than 50 degrees Fahrenheit and does not have long shelf lives. Damage to the seeds results when they are allowed to dry out excessively, damaging the intracellular structures of the seeds, along with the forming of toxic chemicals within the seed. Recalcitrant seeds can be found in avocado, mango, cocoa and the...

Seed bank
2013-07-31 15:37:35

Seed banks are gene pools of seeds from food crops and other rare species. If seeds from the reserves are destroyed, seeds from seed banks can be used to generate new crops. Seed banks are not open to the public as are seed libraries or seed swaps. Maintaining seeds in a seed bank will preserve the seeds during times of natural disasters, disease outbreaks, or even war. SEED DORMANCY Seeds can remain dormant for decades as long as the storage environment remains cool and dry. Seeds that...

Orchard Mason Bee, Osmia lignaria
2013-07-10 14:38:22

The orchard mason bee (Osmia lignaria), also known as the blue orchard bee, is a species of megachilid bee that is native to North America. Its range extends across the Rocky Mountains, where two subspecies are located. The nests of this species are made in natural hollows in which the bees will make separate rooms for larvae by creating walls with mud. The orchard mason bee can first be seen the early spring months, when temperatures reach about fifty-seven degrees Fahrenheit. Males leave...

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Word of the Day
cruet
  • A vial or small glass bottle, especially one for holding vinegar, oil, etc.; a caster for liquids.
This word is Middle English in origin, and ultimately comes from the Old French, diminutive of 'crue,' flask.
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