Seed Daily - Land Seed Water Food

October 28, 2015

Reducing the sweetness to survive
Jena, Germany (SPX) Oct 26, 2015
Plants produce a large arsenal of toxic compounds in order fend off herbivorous insects. To make sure that the toxicity of these defensive substances will not harm the plants themselves, many plants add a sugar molecule to some of their toxins. Digestive enzymes called glycosidases in the insect gut usually cleave off this sugar to release the toxin - with harmful effects on the insects. Scientists at the Max Planck Institute for Chemical Ecology in Jena, Germany, now found the opposite mechanism: ... read more

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Farmers lose debt gamble in typhoon-plagued Philippines Philippine rice farmer Francisco Santo Domingo's life is in ruins after losing yet another gamble with nature, but the typhoon that destroyed his crops means gleeful loan sharks have again hit the jackpot. ... more		Indonesia readies warships for haze evacuation Indonesia has put warships on standby to evacuate people affected by acrid haze from forest fires which has killed at least 10 and caused respiratory illnesses in half a million, officials said Saturday. ... more		El Nino to cause 80% rise in East Africans needing aid: UN Heavy floods and drought sparked by the El Nino weather phenomenon in East Africa in coming weeks could see the number of people needing aid soar by over 80 percent, the UN warned Friday. ... more
				NASA Studying 2015 El Nino Event As Never Before Every two to seven years, an unusually warm pool of water - sometimes two to three degrees Celsius higher than normal - develops across the eastern tropical Pacific Ocean to create a natural short-t ... more		Beavers take a chunk out of nitrogen in Northeast rivers Beavers, once valued for their fur, may soon have more appreciation in the Northeastern United States. There they are helping prevent harmful levels of nitrogen from reaching the area's vulnerable e ... more

Solar systems for home and business installations

Study explains near-annual Monsoon oscillations generated by El Nino A new research study by a team of climate researchers from the University of Hawai'i at Manoa explains for the first time the source of near-annual pressure and wind changes discovered previously in ... more		Australian technology allows cows' weights to be monitored from space Australian farmers managing cattle stations as large as some European nations will soon be able to monitor their cows and pastures from space as part of "groundbreaking" technology, scientists say. ... more		Last chance saloon for global plastic pollution treaty Diatoms shown to absorb and store uranium inside cells Dual-level hybrid storage design boosts solar efficiency and reduces costs		'Worst haze in a decade' blankets S. Thailand Dense haze from Indonesian forest fires has caused some of the worst pollution in southern Thailand for a decade, officials said Thursday, cancelling flights in an area popular with tourists. ... more
				California 2100: More frequent and more severe droughts and floods likely In the future, the Pacific Ocean's temperature cycles could disrupt more than just December fishing. A study published in Nature Communications suggests that the weather patterns known as El Nino an ... more		Philippine floods ease but typhoon death toll hits 47 Widespread flooding in the Philippines caused by a powerful typhoon eased on Wednesday but the storm's death toll climbed to 47 and tens of thousands of people remained in evacuation centres. ... more

Nuclear Operations and Maintenance Efficiency Summit USA 2015

Flood misery in Philippines after typhoon kills 22 Head-high floodwaters churned across vast farming regions of the northern Philippines on Tuesday as heavy rain compounded the misery of a typhoon that killed at least 22 people and displaced thousands. ... more		UCI-led group suggests ways to better manage urban stormwater runoff As meteorologists monitor the El Nino condition currently gaining strength in the Pacific Ocean, Californians look with hope to the much-needed rain and snow it could yield. But if we're going to ma ... more		Another baked Alaska -- Trump and Putin Pakistan establishes new missile force after India conflict, PM says Israeli military says approved plan for new Gaza offensive		Novel algorithm simulates water evaporation at the nanoscale We are all familiar with boiling a pot of water--flame from a stove heats the base of a metal pot, the metal transfers the heat to the water, and the temperature goes up and up until the water boils ... more
SE Asia haze 'could last until year-end' The haze suffocating Southeast Asia could last for another month, Malaysia's environment minister warned Monday, while a forestry expert said it could even take until year-end to clear the air. ... more		Syria's Arctic seed vault relocated to Morocco, Lebanon Nearly 40,000 seeds originally from Syria have been safely transferred from a so-called seed vault, located on Norway's Svalbard archipelago, inside the Arctic Circle, to Morocco and Lebanon. ... more		Study shows new potential indirect effects of humans on water quality A study published this week shows that a newly studied class of water contaminants that is known to be toxic and hormone disrupting to marine animals is present likely due in part to indirect effect ... more		Typhoon kills at least 16 in Philippines, strands thousands Residents of flooded farming villages in the Philippines were trapped on their rooftops on Monday and animals floated down fast-rising rivers, as the death toll from Typhoon Koppu climbed to 16. ... more

	El Nino brings rain to California but won't end drought The El Nino weather phenomenon is likely to drench California for some time to come and trigger floods, but it still won't end the state's severe drought, experts say. ... more		Malaysia again shuts schools due to Indonesia smoke haze Malaysia closed schools in several states and the capital Kuala Lumpur on Monday due to choking smoke from Indonesian slash-and-burn farming that has smothered much of Southeast Asia in smog for weeks. ... more

Trump orders space regulations eased in win for Musk

Europe Ariane 6 rocket launches a weather satellite

ULA launches USSF-106 for US Space Force aboard Vulcan rocket

Flooded residents on rooftops as Koppu pummels Philippines		China reports less pollution from burning straw		Tracking Agricultural Water Use on a Smartphone		In dryland Africa limiting wildlife water access can reduce water quality		New concept to help set priorities in water management
Researchers learn how to keep pathogens, pests from traveling with grain		Cyprus blasts 'illegal' pipeline from Turkey		Australia wheat board Iraq 'kickback' chairman in court		Covering the bases with cover crops		Forage crop promising as ecologically friendly ornamental groundcover

Colorful caterpillar chemists

Accurate timing of migration prolongs life expectancy in pike

Fertilizing and recycling Si in Vietnamese fields

Trade in invasive plants is blossoming

Plant biosensor could help African farmers fight parasitic 'witchweed'

N. Korea food production could drop 14%: FAO

Wild plants call to carnivores to get rid of pests - could crops do the same

Scientists warn El Nino coral damage could be worst ever

Plant pest reprograms the roots

New water-tracing technology to help protect groundwater

Climate-linked insurance a boon for poor farmers

Tillage timing influences nitrogen availability and loss on organic farms

60 mn people in sub-Saharan Africa risk famine: Red Cross

Researchers find key link in understanding agriculture pests

The Danish nitrogen budget in a nutshell

The 'water mafias' that suck Karachi dry

7.5 million going hungry as Ethiopia crisis worsens

Root microbiome engineering improves plant growth

Plants with jobs

ASU study finds weather extremes harmful to grasslands

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