Symptoms of nutrient elements deficiency or excess:
{"Image DocumentName": "Symptoms of nutrient elements deficiency or excess:", "Image ImageDescription": "Equal to those appear in case of normal field but faster, more clear in micro. elements since the soil rarely to have miro_shortage. Shortage: 1_appears as circular erueking in tomato and long it?????? In pepper as are result of B\u2193 2_ deep cracking (division) of tomato fruits at the mature stage resulted from Cu\u2193 ????of \u2191\u2191 temp. Where \u2191\u2191 temp. \u2192\u2193the available Cu below 0.5 ppm. Excess: induces toxicity on plants as a result of errors in solution preparation and \u2191 salt con. In solution above 3-4 X proper solution con. > below this level but still \u2191\u2192stunting , waxy or woody growth +dark green color of leaves. These become more clear if one elements is excess X other not highly available \u2192example: Tomato can tolerate 1 ppm of Cu in solution if others are available but show toxicity with Cu at 0.2 ppm if other are hardly available.", "Image XResolution": "37", "Image YResolution": "37", "Image ResolutionUnit": "Pixels/Centimeter", "Image Software": "SlidePlayer", "Image YCbCrPositioning": "Centered"}