greenhouse News
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Plants for supporting Orius species
Orius laevigatus and Orius majusculus are predatory bugs, which are applied in several crops in greenhouses. They can eat many pests species, including nymphs and adults of thrips species, aphids, whtiteflies, eggs of moths, young caterpillars and spider mites. In some crops such as sweet pepper Orius survives easily. Cut roses are apparently less suitable for oviposition. For this reason we ...
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GWorkS-model simulates crop operations in greenhouses
Wageningen UR Greenhouse Horticulture and Wageningen University, group Farm Technology developed a simulation model for labour in greenhouses. Global competition urges growers to continuously improve labour efficiency and to innovate crop operations in order to control labour costs and to offer appealing jobs and healthy work conditions in greenhouses. Computer simulation was used to find ...
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Beef pollutes more than pork, poultry, study says
Raising beef for the American dinner table does far more damage to the environment than producing pork, poultry, eggs or dairy, a new study says. Compared with the other animal proteins, beef produces five times more heat-trapping gases per calorie, puts out six times as much water-polluting nitrogen, takes 11 times more water for irrigation and uses 28 times the land, according to the study ...
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Ko Kolk Hortensia builds new greenhouse 400 metres from existing business
In 1995 Ko Kolk stopped growing roses. The Amstelveen-based grower started focusing on Hydrangeas. A quarter of a century later, father and son Bartjan lead the way in hydrangea cultivation. Their own cut flower varieties mainly find their way in arrangements to destinations as far away as the Middle East. When the municipality needed the land for housing, Ko Kolk Hortensia was offered a ...
By Kubo Group
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Production and imports of fluorinated greenhouse gases fall in the EU
Production of hydrofluorocarbons (HFCs), perfluorocarbons (PFCs) and sulphur hexafluoride (SF6) decreased by 5% within the EU in 2011, compared with 2010, when measured in absolute, metric tonnes, according to a recent report from the European Environment Agency (EEA). Imports and sales of these powerful greenhouse gases (GHGs) also fell, by 6% and 12% respectively, but exports rose by 5%. The ...
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UK Companies, Government Partner to Cut Greenhouse Gase
LONDON, UK (ENS) - Eight large British companies have joined with Prime Minister Tony Blair to introduce a campaign that will provide consumers with products and services that make it easier to reduce greenhouse gas emissions. The campaign, called 'We're in this Together' will provide both ideas for behavioral change and practical solutions to help consumers reduce their household emissions by ...
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Industrialized Countries` Greenhouse Gases Hit Record High
The total greenhouse gas emissions of 40 industrialized nations rose to an all-time high in 2005, continuing the upward trend of the year before, according to data submitted to the secretariat of the United Nations Framework Convention on Climate Change. The increases came from the continued economic growth in highly industrialized countries as well as the revived economic growth in former ...
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Dr Pepper Snapple Group joins U.S. EPA smartway transport partnership
Dr Pepper Snapple Group, Inc. (NYSE:DPS) today announced that it has joined the SmartWay Transport Partnership, an innovative collaboration between the U.S. Environmental Protection Agency (EPA) and industry to significantly reduce greenhouse gases and air pollution. By signing on with SmartWay, DPS will contribute to the Partnership's goal to reduce 33 to 66 million metric tons of carbon ...
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FAO Statistical Yearbook paints a big, and detailed, picture of food and agriculture
The 2013 edition of FAO's Statistical Yearbook released today sheds new light on agriculture's contribution to global warming, trends in hunger and malnutrition and the state of the natural resource base upon which world food production depends. Greenhouse gas emissions from agriculture grew 1.6 percent per year during the decade after the year 2000, new FAO data presented in the yearbook show, ...
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Rise in CO2 could restrict growing days for crops
The positive consequences of climate change may not be so positive. Although plants in the colder regions are expected to thrive as average global temperatures rise, even this benefit could be limited. Some tropical regions could lose up to 200 growing days a year, and more than two billion rural people could see their hopes wither on the vine or in the field. Even in temperate zones, there will ...
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Deadly heat waves are becoming more frequent in California
From mid July to early August 2006, a heat wave swept through the southwestern United States. Temperature records were broken at many locations and unusually high humidity levels for this typically arid region led to the deaths of more than 600 people, 25,000 cattle and 70,000 poultry in California alone. An analysis of this extreme episode carried out by researchers at Scripps Institution of ...
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Utilisation of nitrogen and phosphate on dairy farms could be increased
Nitrogen and phosphate are important fertilisers. But excessive amounts often found in fields and pastures end up polluting the ground and surface water. Furthermore, dairy farmers are squandering their profits by wasting these expensive fertilisers. The Koeien & Kansen [Cattle and Opportunities] project set up by two PhD candidates from Wageningen University, part of Wageningen UR, shows how ...
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Local service crucial to delivery horticulture solutions in China
CODEMA's Beijing branch is the central hub for the company's continued growth throughout the APAC region. By carrying out maintenance, project management and sales with a local team, Business Unit Manager Just Roos is further expanding CODEMA's position in this fast-growing region. Horticultural solutions for China and the APAC region Throughout Asia and particularly in China, the middle class ...
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Vast forest fires in Indonesia spawn ecological disaster
For farmer Achmad Rusli, it was a season of smoke: Ten weeks without sunlight for his oranges, guavas and durians, thanks to deliberately set forest fires that burned a chunk of Indonesia the size of New Jersey. The fires have finally died down with the arrival of monsoon rains, but too late for his crops, which are far too measly to sell. "We had not seen the sun in a two-and-a-half months," ...
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Bayer grows sales and earnings significantly
Group sales rise by 14.3 percent (Fx & portfolio adj.) to 9.781 billion euros / EBITDA before special items increases by 16.4 percent to 2.089 billion euros / Crop Science reports strong increase in sales and earnings / Pharmaceuticals and Consumer Health again post considerable sales growth / Core earnings per share advance by 29.6 percent to 1.05 euros / Net income at 85 million euros / ...
By Bayer AG
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