Articles on Agriculture

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The lighter citrus plants have been edited using CRISPR to alter the phytoene desaturase (PDS) gene which gives them a white color. Yi Li

These CRISPR-modified crops don’t count as GMOs

GMO crops have been rejected by many countries and consumers. Now, an international team of researchers are creating better crops using DNA editing--without inserting foreign genes into the plant.
Ammonia production is one of the most energy-intensive industrial processes on the planet. By saoirse2013/shutterstock.com

A sustainable, energy-saving way to make the key ingredient in fertilizers

Producing ammonia, which is a key ingredient in fertilizers, is one of the world's most energy-intensive chemical manufacturing processes. Now there's a new low energy option in development.
In Israel, a petition against live sheep shipments has been signed by 60 leading rabbis. Mark Brake/AAP

Stop the sheep trade in the northern summer, veterinarians say

The submission recommends an increase in the space allocation for each animal of at least 30% for sheep weighing 40-60 kilograms – the weight range of the typical sheep sent to the Middle East.
Shadow agriculture minister Joel Fitzgibbon said farmers could actually benefit from the end of live sheep exports. Lukas Coch/AAP

The ALP promises to phase out live sheep export

The undertaking represents another stage in the toughening of Labor policy on the issue. The opposition had a bipartisan approach a few weeks ago.
In this file photo from 2010, members of the Coalition of Immokalee Workers take part in a march through the streets of Tampa, Fla., to try to persuade the supermarket chain Publix to take a stand against abusive work conditions in the fields. (AP Photo/Chris O'Meara)

Migrant farm workers vulnerable to sexual violence

Female migrant farm workers across North America are vulnerable to sexual abuse and assault because the systems set up to temporarily employ them offer no protections or access to citizenship.

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