Quantcast
Last updated on April 24, 2014 at 10:25 EDT

Latest Plant morphology Stories

2014-04-11 10:18:08

A new generation of high yield plants could be created following a fundamental change in our understanding of how plants develop. The research, led by the University of Warwick and published in the journal Science, provides the first evidence that plants have evolved ways to control embryo growth and development by emitting information from surrounding cells. The international study, headed by Dr Jose Gutierrez-Marcos from Warwick's School of Life Sciences, revealed that female sex...

2014-03-07 23:26:13

In response to an article published by Press of Atlantic City, Dr. Michael Gabriel of Gabriel Pediatrics, a Brooklyn pediatric care center, says that everyone should be preparing for the impending allergy season estimated to last until late September. New York, NY (PRWEB) March 07, 2014 Dr. Michael Gabriel of Gabriel Pediatrics, a Brooklyn pediatric care center, responds to an article published on March 3 by Press of Atlantic City, which talks about the upcoming allergy season and advises...

Forest Model Predicts How Trees Compete For Canopy Space
2014-02-20 11:53:17

Brown University Out of an effort to account for what seemed in airborne images to be unusually large tree growth in a Hawaiian forest, scientists at Brown University and the Carnegie Institution for Science have developed a new mathematical model that predicts how trees compete for space in the canopy. What their model revealed for this particular forest of hardy native Metrosideros polymorpha trees on the windward slope of Manua Kea, is that an incumbent tree limb greening up a given...

Do Faster-Growing Old Trees Translate To More Carbon Storage?
2014-01-16 07:03:46

redOrbit Staff & Wire Reports - Your Universe Online Contrary to the commonly held belief that trees become unproductive as they grow older, new research appearing in the journal Nature demonstrates that most of them experience increases in their growth rates and store more carbon as they age. As part of their research, the study authors reviewed records from studies on six continents, including measurements from over 650,000 trees belonging to 403 tropical and temperate species....

2014-01-09 16:21:46

Movie will change the way we view our environment and how we treat each other by actually showing us the anguish and destruction we are causing. The first of its kind giving us a different point of view. LOS ANGELES, Jan. 9, 2014 /PRNewswire/ -- Actor/Producer Frankie Cassavetes sponsors first reading of Science Fiction environmental screenplay "Pollen and the Ring of Harmony." The invitation-only event will be held at the Ritz-Carlton, Marina del Rey on Saturday, January 11, 2014...

World's Tallest Trees Rely On Limited Seasonal Temperature Variations
2014-01-08 06:55:43

Lee Rannals for redOrbit.com - Your Universe Online A new study published in New Phytologist suggests that temperature could be a growing tree’s best friend. Height is a competitive benefit when it comes to trees, because the taller the tree, the more exposed its leaves are to the sun. As a tree rises above its neighbor to reach more sunlight, it is taking its canopy past the shade that other trees create. Taller trees are able to place leaves at higher light levels while...

Spider Omnivore Eats Pollen
2013-12-18 11:24:48

[ Watch the Video: Pollen On The Menu For Orb-Weaver Spiders ] Brett Smith for redOrbit.com - Your Universe Online Spiders have long been thought of as creepy-crawly predators, but a new study from a couple of European researchers has found that these arachnids will munch on pollen from time to time as well. According to their report in the journal PLOS ONE, the study team found that the diet of younger, common orb-weaver spiders includes around 25 percent pollen. The spiders were...

2013-12-04 23:30:09

The San Diego, CA free CDA Cares dental clinic benefits from Tri Hawk's gift and expertise. Massena, NY (PRWEB) December 04, 2013 When asked to contribute, Tri Hawk once again responded with something special that no other company could, a supply of its top-shelf dental burs (in the past, called drills). These burs permit the volunteer dentists to work more quickly, enabling them to help more patients per hour at the Del Mar Fairgrounds, Dec 7 - 8. In the past year, the CDA...

America’s Oldest Flowering Fossil Unearths Dark Civil War Past
2013-12-03 13:14:31

Lee Rannals for redOrbit.com - Your Universe Online A reclassified ancient fossil has not only been named one of North America’s oldest flower plants, but it is also unearthing some of America’s darkest tales. In 1864, during the Civil War Union Army troops forced a group of freed slaves into involuntary labor. The soldiers forced the freed slaves to dig up a canal along the James River at Dutch Gap, Virginia. While digging the canal, the men exposed the ancient fossil with their...

2013-11-07 13:56:23

The growing threat to our National Parks from horse dung Research team leader, Associate Professor Catherine Pickering, said the Griffith study looked at the number and types of weed seeds which can be dispersed through horse manure. The findings have been published in the journal Ecological Management and Restoration. "We reviewed 15 studies on seed germination from horse dung; six from Europe, four from North America, three from Australia and one study each from Africa and Central...


Latest Plant morphology Reference Libraries

California spicebush, Calycanthus occidentalis
2014-02-07 08:42:40

Calycanthus is a genus of flowering plant found in North America. The plant belongs to the Calycanthaceae family. It is commonly known as the Sweetshrub. The genus includes 2 species that are accepted by the Flora of North America and 2 that may or may not be, depending on taxonomic interpretation. Calycanthus is a shrub that grows around 6 to 12 feet tall. The plant contains entire and opposite leaves measuring 2 to 6 inches long and .8 t0 2.5 inches wide. Its flowers bloom in early...

Persian cyclamen, Cyclamen persicum
2014-01-08 20:39:58

Cyclamen persicum is a flowering, herbaceous plant from the Myrsinaceae family. It is commonly referred to as the Persian cyclamen. C. persicum is a tuberous plant. A tuber is a modified plant structure that is enlarged to store nutrients. The flowers and leaves come from buds at the top of the tuber. Roots emerge from the sides and bottom. Wild specimens have heart-shaped leaves that grow as long as 6 inches. They are usually green in color, with a light green marbling effect on the...

Kelp Forest
2013-04-19 19:29:03

Kelp forests are areas that are underwater with a high density of kelp. They’re recognized as one of the most dynamic and productive ecosystems on Earth. Smaller regions of anchored kelp are known as kelp beds. Kelp forests can be found worldwide throughout polar and temperate coastal oceans. In the year 2007, kelp forests were discovered in tropical waters near Ecuador as well. While they are physically formed by brown macroalgae of the order Laminariales, kelp forests offer a unique...

0_8ef5a1614c8acebc220bb259844d2a4b
2009-06-17 12:38:51

The Lily of the Nile or Calla Lily (Zantedeschia aethiopica) is a species of plant native to southern Africa in Lesotho, South Africa, and Swaziland. It has been introduced to Western Australia where it occurs in high periodical water tables and sandy soil. Several hybrids have been established and introduced to other areas around the world. Some hybrids are more suited to cooler climates. One hybrid, Crowborough, grows better in the British Isles and the northwestern United States than it...

0_6f8452902230ef3ebcb6faac880c88c5
2009-06-17 12:28:21

The Coco (Fagara coco or Zanthoxylum coco) is a species of evergreen tree native to Argentina and Bolivia. It grows in wild, mostly hilly, spinniferous (thorny or spiny) forests. Its habitat is found along the hilly forest of the Sierra Pampeana. This plant is found either in small isolated groups or standing alone. Other common names for this plant are cochucho or "smelly sauco". The Coco is a medium sized tree ranging from 20 to 26.25 feet tall. Its foliage is abundant and has paired...

More Articles (12 articles) »