Detailed text transcripts for TV channel - DW - 20180625:10:44:00
Levels are high five and in my opinion that can only work in isolated cases and war i ninety five killing so preferably in controlled environments like greenhouses because beneficial insects have their limits the company also works together with the chemicals industry katz's preparing predatory my dogs for a manufacturer of conventional pesticides the industry is working to develop substances that won't kill the little helpers peter katz says that without artificial pesticides food security isn't achievable instead he wants to see chemical agents that have a lower impact on predators they can ...
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