It found that many farmers have better harvests, better weed control and fewer losses from insect damage compared to traditional crops.
VOA: special.2010.04.27
After the general's first victory, New York political leader Thurlow Weed happened to meet Taylor's brother on a Hudson River steamboat.
VOA: special.2009.03.05
After the potato plants appear, organic mulch can be spread around to hold moisture, help suppress weed growth and cool the soil.
VOA: special.2009.03.10
The study found that many farmers have better harvests, better weed control and fewer losses from insect damage compared to traditional crops.
VOA: special.2010.05.18
Two of the plants growing in the wild showed resistance to both kinds of weed killers.
VOA: special.2010.09.14
The seeds need light to grow, so blocking the sun will reduce weed growth.
VOA: special.2010.08.10
"We really need to get after this weed resistance problem right away before we lose the efficacy of that technology."
VOA: standard.2010.04.15
There are two major traits among these GE crops: resistance to certain insect pests, and resistance to a weed-killer called glyphosate.
VOA: standard.2010.04.15
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