Maize

Climate risks to nine key commodities: protecting people and prosperity

CEOs need to accelerate their action plans to safeguard the production of commodities critical to the global population and economy as heat stress and drought risk rise around the world, according to PwC's report, Climate Risks to Nine Key Commodities: Protecting People and Prosperity, published. The report, which analysed nine …

Genetic research could offer alternatives to GM crops

PARIS, Dec 1 (Reuters) - Advances in understanding the genetic make-up of plants could ultimately help to produce more resilient, higher-yielding crops, the head of French seed company Limagrain said, with the potential to end the heated debate over genetic modification. Distrust of crops produced using genetically modified organisms (GMOs) …

Bhutan State of Environment Report: The Monthly Overview, November, 2014

Musk deer could go extinct if poaching continues at the current rate, according to officials from Wangchuck centennial national park (WCNP) and Thrumshingla national park (TNP) in Bhutan. Read more in November 2014 edition of the Monthly Overview on State of Environment, Bhutan. LAND, AGRICULTURE, GRAZING LANDS AND ANIMAL CARE …

Direct human influence on atmospheric CO2 seasonality from increased cropland productivity

Ground- and aircraft-based measurements show that the seasonal amplitude of Northern Hemisphere atmospheric carbon dioxide (CO2) concentrations has increased by as much as 50 per cent over the past 50 years. This increase has been linked to changes in temperate, boreal and arctic ecosystem properties and processes such as enhanced …

Mexican Farmers Spread 3000 Tons of Pesticide Over Corn: GMOs the Answer?

Is there a way to reduce pesticide use? Scientists believe that insect-resistant maize could be the answer. Scientists have found that modified maize could increase yields and decrease pesticide use in Mexico. In order to combat insects, Mexican farmers primarily rely on chemical insecticides. In fact, about 3,000 tons of …

Wild chimpanzees on the edge: Nocturnal activities in croplands

In a rapidly changing landscape highly impacted by anthropogenic activities, the great apes are facing new challenges to coexist with humans. For chimpanzee communities inhabiting encroached territories, not bordered by rival conspecifics but by human agricultural fields, such boundaries are risky areas. To investigate the hypothesis that they use specific …

Lethal Maize Disease Threatens Kenya's Food Security

The country could be staring at major food shortage after the Maize Lethal Necrosis (MLN) disease destroyed hundreds of acres of the crop in Rift Valley, Central, Western and Eastern Kenya. In North Rift alone, the six counties, which are considered the country's food basket, are counting losses to the …

Producing more grain with lower environmental costs

Agriculture faces great challenges to ensure global food security by increasing yields while reducing environmental costs. Here we address this challenge by conducting a total of 153 site-year field experiments covering the main agro-ecological areas for rice, wheat and maize production in China.

Gujarat says no to field trial of GM food crops

Gujarat has joined 10 other states in saying no to field trials of genetically modified (GM) food crops. In a major setback to the proponents of GM crops who generally used to cite Gujarat as an example for its liberal approach on transgenic crops, the state government has denied mandatory …

Aid groups cheer food price fall to 4-year low, 'hunger hotspots' remain

World food prices have hit a four-year low, a UN agency reported on Thursday, with record harvests breathing new hope into the fight against hunger, though some "hunger hotspots" remain. Global wheat production is forecast to reach a record high in 2014, the Food and Agriculture Organization (FAO) said in …

Most US packaged foods labeled 'natural' have GM ingredients – report

A majority of US packaged foods labeled as “natural” and tested by Consumer Reports actually contained a substantial level of genetically modified ingredients, according to a report issued Tuesday by the non-profit product testing group. Consumers are being misled by the “natural” label, said Urvashi Rangan, executive director of Consumer …

Odisha approves plan for hybrid rice, maize seed production

This year the plan would be implemented under Union government's RKVY scheme for the first time The Odisha government plans to scale up hybrid rice and maize seed production in state under Rashtriya Krishi Vikash Yojna (RKVY) to boost productivity in the state. Cultivation of hybrid seeds is being done …

GMO studies examine 4 crops

The Ministry of Agriculture and Cooperatives is looking at whether technology based on genetically modified organisms (GMO) could improve four so-called economic crops. The government is looking at ways to develop maize, cassava, palm and sugar cane. GM technology is considered "an option" for increasing yields, controlling costs, and cutting …

What is best for creating drought resistant plants? Traditional breeding or GM?

Reports show that traditional breeding techniques are years ahead of GM technologies in developing crops to withstand drought and poor soils, writes Lawrence Woodward. Yet GM advocates are sticking rigidly to their script even as the evidence mounds against them. Since its launch in 2010, the Improved Maize for African …

Monsanto launches Mexico center for developing GMO corn

Global seed technology giant Monsanto said on Monday it has launched a global center in Mexico for developing new hybrid and genetically modified strains of corn, part of the company's push to boost output of the planet's most widely produced grain. The center, based in Tlajomulco de Zuniga on the …

Altered to Withstand Herbicide, Corn and Soybeans Gain Approval

The Agriculture Department has approved the commercial planting of corn and soybeans genetically engineered to survive being sprayed by the herbicide known as 2,4-D, according to documents it posted on a federal regulatory website on Wednesday. Some corn and soybean growers have been pushing for approval, saying the new crops …

Syngenta faces 2nd lawsuit over GMO corn rejected by China

A second company has sued Syngenta AG over sales of genetically modified corn seed not approved by China, raising the stakes for the Swiss-based seed maker by including byproducts used for animal feed in its complaint and seeking class-action status. Trans Coastal Supply Co, a major exporter of livestock feed …

Understanding global and historical nutrient use efficiencies for closing maize yield gaps

Global food security must address the dual challenges of closing yield gaps (i.e., actual vs. potential yield) while improving environmental sustainability. Nutrient balance is essential for achieving global food security. Historical (in distinct “Eras” from late 1800s to 2012) and geographical (in United States vs. remainder of World) changes in …

Floodwaters destroy maize, paddy crops in thousands of acres

For two days, Makwal village and its surrounding areas, 27 km west of Jammu, were ravaged by the floodwaters after the Tawi breached its embankment and flowed into villages, mostly inhabited by poor farmers. While hundreds of families struggled to save themselves from the wrath of the river after rain …

Karnal farmers get climate-smart

They’re back to growing maize due to drop in groundwater level Basmati farmers in Karnal district in Haryana are going back to what their forefathers did before the Green Revolution — growing maize. While it is the new varieties and not the old hardy ones, maize offers an option in …

Producing more grain with lower environmental costs

Agriculture faces great challenges to ensure global food security by increasing yields while reducing environmental costs. Here we address this challenge by conducting a total of 153 site-year field experiments covering the main agro-ecological areas for rice, wheat and maize production in China. A set of integrated soil–crop system management …

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