
Trap Crops
In this episode of Hydroponics Daily, Dr. Russell Sharp delves into the intriguing world of trap crops. Unlike carnivorous plants, which evolve to gain nutrients from catching and decomposing animals, trap crops are used as a strategy to control pests within crops. Examples include radishes protecting carrots from wireworms and mustard attracting caterpillars away from cabbages.
Dr. Sharp discusses the controversial nature of trap crops and the limited scientific evidence supporting their effectiveness. While they may offer benefits, such as reducing pest numbers, they also pose risks. These…
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