This document discusses various crop disorders that can affect soybeans, including deficiencies in nitrogen, phosphorus, potassium, sulfur, magnesium, zinc, iron, manganese, and molybdenum. For each deficiency, the document provides details on symptoms, which typically first appear on older, lower leaves and include chlorosis (yellowing) and necrosis (browning) between the veins. Maintaining proper soil pH and installing drainage tiles in heavy soils can help alleviate some deficiencies. The document is intended as a presentation for IPM and farming participants in Pakistan to identify nutrient deficiencies affecting soybean crops.