http://www.indg.in/agriculture/agricultural-best-practices/organic-production/red-gram

http://www.vasat.icrisat.org/?q=node/47

Nutritional Features Of Groundnut

http://www.jnkvv.nic.in/IPM%20Project/nematode.html#Chickpea_Cyst_nematode

http://www.vasat.icrisat.org/?q=node/151

Manganese Deficiency Symptoms

http://www.vasat.icrisat.org/?q=node/150

Molybdenum Deficiency Symptoms

The deficiency of molybdenum (Mo) is confined largely to acid soils (below 4.5 pH).

http://www.jnkvv.nic.in/IPM%20Project/nematode.html#Chickpea_Cyst_nematode

http://vasat.icrisat.org/chickpea/production_practices/pparea.htm

http://cropgenebank.sgrp.cgiar.org/index.php?option=com_content&view=article&id=232&Itemid=360

http://www.vasat.icrisat.org/?q=node/148

Zinc Deficiency Symptoms

• when soils are alkaline or low in organic matter,

http://www.crnindia.com/commodity/chickpea.html