pollinator News
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Insect diversity improves crop pollination
The decline in numbers of wild bees has caused concern regarding falling levels of pollination for important agricultural crops. Researchers have now demonstrated that the diversity of the pollinator community can significantly affect pollination. Insect pollination is a vital ecosystem service; a large proportion of the human diet either directly or indirectly depends on animal-based ...
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Bee pollination improves crop quality as well as quantity
Bee pollination improves the shape, weight and shelf-life of strawberries, contributing a staggering €1.05 billion to the European strawberry market per year, new research suggests. By blocking bees from a set of plants, the researchers demonstrated the substantial effects of bee pollination on the quality of the fruit. It is well established that insect pollination increases the quantity ...
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Loss of wild pollinators could substantially reduce soybean yields
Pollination by wild insects and honey bees improves soybean yield by 18%, new research has indicated. This equates to an extra 331.6 kg of seeds per hectare, boosting the value of the global crop by €12.74 billion. Encouraging insect pollination could therefore reduce the destruction of natural ecosystems to make way for soybean cultivation, the researchers say. The soybean is one of the ...
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Wild insects could take over the pollinating role of honeybees
Scientists have identified several wild insects that could undertake the crop pollination function of honeybees. By comparing a range of pollinating insects they found three wild species that appear to be as efficient as the honeybee in pollination but may need management to increase their numbers. The honeybee (Apis mellifera) is in rapid decline worldwide. While it is important to understand ...
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Pollinators vital to our food supply under threat
A growing number of pollinator species worldwide are being driven toward extinction by diverse pressures, many of them human-made, threatening millions of livelihoods and hundreds of billions of dollars worth of food supplies, according to the first global assessment of pollinators. However, the assessment, a two-year study conducted and released today by the Intergovernmental ...
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Conference Set Oct. 30 on Farm Bill; Coalition Seeks Bee Protection Provision
A coalition of 58 environmental organizations, grower groups and businesses sent a letter to members of the farm bill conference committee urging the House and Senate conferees to include House-passed pollinator protection language in any compromise version of the farm bill reached by the committee. The letter, sent Oct. 23 by the Center for Food Safety, Greenpeace, the National Farmers Union ...
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Bees in the city: urban environments could help support pollinators
Urban areas may support higher levels of bee diversity than expected, new research has shown. The UK-wide study compared three different habitat types — nature reserves, farmland, and urban areas — and found a higher number of different bee species in urban areas than farmland. However, the overall pollinator diversity, which included species of bees, flies, hoverflies and ...
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Loss of wild pollinators would hit crops, finds study
The loss of wild pollinators from agricultural landscapes could threaten global crop yields, a study has found. Led by Lucas Garibaldi, an assistant professor at the National University of Río Negro inArgentina, a team of researchers compared fields containing many wild pollinators — mostly insects — with those containing few. They studied 41 crop systems across all continents ...
By SciDev.Net
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Which seeds to sow for bees?
Farmers could help to maintain populations of bees and other pollinators by sowing inexpensive seed mixes on their land, a new study suggests. Researchers surveyed pollinators visiting study plots in Berkshire, UK, and explored how sowing different seed mixes and using different management techniques affected the flowers produced and the pollinators visiting them. Overall, 84% of the crop ...
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EPA and USDA to Hold Public Listening Sessions on Pollinator Strategy
The U.S. Environmental Protection Agency (EPA) and the U.S. Department of Agriculture (USDA) will host two public listening sessions to solicit stakeholder input to assist the Pollinator Health Task Force in development of a federal strategy to protect honey bees and other pollinators. The Task Force is asking for input on the types of activities that could be part of the strategy, including ...
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Wild Bee Decline Threatens U.S. Crop Production
The first national study to map U.S. wild bees suggests they’re disappearing in many of the country’s most important farmlands — including California’s Central Valley, the Midwest’s corn belt and the Mississippi River valley. If losses of these crucial pollinators continue, the new nationwide assessment indicates that farmers will face increasing costs — and ...
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Patches of flowers boost pollinator diversity and lead to higher crop yields
Falling levels of insect pollination are causing declining yields of important agricultural crops. However, new research from South Africa now indicates that planting small patches of native flowers in agricultural fields can be a profitable and sustainable method of increasing pollination and yield. Insect pollination is a vital ecosystem service as animal-pollinated crops form an essential ...
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Beyond Your Backyard: Little Things That Make the World Go ‘Round
June 22-28 is National Pollinator week. One week to celebrate the little things that make the world go round. What’s all the buzz? Pollinators are a huge group of insects with species that have different life histories, biologies, and needs. They boggle the mind at all that they’re doing right under our noses and we don’t even know a quarter of what that is. Here’s what ...
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Beekeepers Are Critical to Economy
Today, beekeepers from across the country gathered at a national conference, with environmental organizations at their side, to draw attention to the growing plight facing their industry –the decline of honey bees – a problem that has far reaching implications for the U.S. economy. "Bees and other pollinators are the underpinnings of a successful agricultural economy," said Brett ...
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Media Advisory: EPA’s Pollinator Summit on March 5
The U.S. Environmental Protection Agency (EPA) and the U.S. Department of Agriculture (USDA) will hold a public meeting with key stakeholders to collaborate on activities to protect honey bees and other pollinators from pesticide risks. Bees are an important component of agricultural production and are critical to food and ecosystems. The summit will be an opportunity to advance our collective ...
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Organic mulch lets insect pollinators do their job
As interest in organic agricultural and horticultural practices continues to grow, so does the need to identify alternative weed control practices. Mulching, a common practice used to control weeds and reduce the need for tillage, can also reduce insect pollinators' exposure to harmful pesticides; however, finding the right mulch materials that allow pollinators to flourish can be challenging. ...
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Wild bees boost apple harvest
Orchards pollinated by a wide range of wild bee species grow more apples than those pollinated by fewer species, finds a new US study. Its authors suggest that farmers could consider investing in wild bee conservation to improve crop yield. Many farmers around the world hire or manage hives of honeybees to help pollinate crops including fruit and nuts. However, demand for pollinator-dependent ...
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Bayer welcomes the U.S. National Pollinator Strategy as a concerted approach to improve pollinator health
Bayer welcomes the National Strategy to Promote the Health of Honey Bees and Other Pollinators published by the U.S. President’s Pollinator Task Force on Tuesday, May 19, 2015. “Bees are important pollinators in modern and sustainable agriculture. The U.S. strategy to improve pollinator health is a reasoned and multi-faceted approach,” said Annette Schuermann, Head of the Bayer ...
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Powerpollen Announces Commercial License Agreement With Bayer for Innovative Corn Seed Pollination Technology Designed to Increase Yield
PowerPollen® announced a commercial license agreement with Bayer designed to help corn seed production growers increase their yields. PowerPollen’s Pollination-on-Demand technology gives farmers greater flexibility by allowing them to optimize the timing of pollinations. By accessing the Iowa-based ag tech company’s first scalable pollination technology for corn seed, Bayer will ...
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ARS scientists develop self-pollinating almond trees
Self-pollinating almond trees that can produce a bountiful harvest without insect pollination are being developed by Agricultural Research Service (ARS) scientists. This is good news for almond growers who face rising costs for insect pollination because of nationwide shortages of honey bees due to Colony Collapse Disorder (CCD) and other factors. ARS geneticist Craig Ledbetter, at the agency’s ...
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