What is the benefit of keeping beehives in crop fields during the flowering period?
Increased crop yield
Increased honey yield
Increased weed yield
Both A and B
Keeping beehives in crop fields during the flowering period has been found to have several benefits. One of the primary benefits is that it can increase both crop yield and honey yield. Bees play a critical role in pollination, as they transfer pollen from one flower to another, which leads to fertilization and the production of fruits and seeds. By keeping beehives in the fields during the flowering period, farmers can ensure that the crops are pollinated more efficiently, which can lead to increased yields. Additionally, bees can also collect nectar from the flowers and produce honey, which can be harvested by beekeepers. Therefore, option 4, is the correct answer.