If you use liquid Sevin and spray in the evening when bees are back in their nests there is little risk to bees. If you use Sevin powder and spread it during the daytime when bees are active, you are possibly going to poison some bees and they may carry dust back to the nest where it will poison more bees. Sevin powder rates a 1 on the the health rating scale:
A cash crop is an agricultural crop which is grown for sale to return a profit. It is typically purchased by parties separate from a farm. The term is used to differentiate marketed crops from subsistence crops, which are those fed to the producer's own livestock or grown as food for the producer's family.
The subsistence crops were mainly grown for survival and not for trade or selling. This means that if you were growing subsistence crops you were doing it to survive and feed â¦ off of these crops. Subsistence crops were mainly grown in areas without rich soil, and agriculture wasn't popular. Cash crops were grown for trading, selling, and also living off of. However the term cash crops is mainly referred to crops grown for money because the area that grew them were typically rich in agricultural benefits. 6 people found this useful.