As California’s almond orchards transition .....advised to shift their focus to managing leaf diseases, particularly Alternaria. According to ...

Among these challenges is the almond/stone fruit replant disease (ARD), which can significantly ... rate of 2.2 ounces of phosphorus per tree at or near planting, the research provides practical ...

“Bees are exposed to all kinds of diseases in California,” Arp said ... he also allows other plants to grow beneath his almond trees. Although his yields are smaller than conventional ...