News tagged with yield

Wild relatives vital to crop improvement

Wild relatives of the nutritious pigeonpea (Cajanus cajan (L.) Millsp.) legume should be more actively collected and conserved as a genetic resource for improving crop yields, research suggests.

dateMar 18, 2015 in Ecology
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Crops can do their own weed control

In conventional farming, the most frequently used herbicides for weed control have a negative impact on the environment. On the other hand, organic farmers enlist machines to battle unwanted growth. These ...

dateJan 13, 2015 in Ecology
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