<mods:mods version="3.3" xsi:schemaLocation="http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-3.xsd" xmlns:mods="http://www.loc.gov/mods/v3" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"><mods:titleInfo><mods:title>Morpho-Physiological Parameters Associated with Iron&#13;
Deficiency Chlorosis Resistance and Their Effect on Yield&#13;
and Its Related Traits in Groundnut</mods:title></mods:titleInfo><mods:name type="personal"><mods:namePart type="given">I H</mods:namePart><mods:namePart type="family">Boodi</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">S K</mods:namePart><mods:namePart type="family">Pattanashetti</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">B D</mods:namePart><mods:namePart type="family">Biradar</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">G K</mods:namePart><mods:namePart type="family">Naidu</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">V P</mods:namePart><mods:namePart type="family">Chimmad</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">A</mods:namePart><mods:namePart type="family">Kanatti</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">V</mods:namePart><mods:namePart type="family">Kumar</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:name type="personal"><mods:namePart type="given">M K</mods:namePart><mods:namePart type="family">Debnath</mods:namePart><mods:role><mods:roleTerm type="text">author</mods:roleTerm></mods:role></mods:name><mods:abstract>Iron deficiency chlorosis (IDC) causes a significant reduction in yield of groundnut grown in calcareous and alkaline soils&#13;
in India. The main aim of the study was to assess genotypic differences for morpho-physiological parameters associated with&#13;
IDC resistance across different stages and their effect on yield and its related traits. The factorial pot experiment was comprised&#13;
of two major factors, i) soil-Fe status [normal-Fe, deficit-Fe], and ii) genotypes [five] with differential IDC response,&#13;
constituting 10 treatments. They were assessed for five morpho-physiological parameters associated with IDC resistance&#13;
across five crop growth stages and also yield and its related traits. Associations between these traits were also estimated.&#13;
Under deficit-Fe conditions, IDC resistant genotypes recorded significantly lower visual chlorosis rating (VCR), higher SPAD&#13;
values, active Fe, chlorophyll content, peroxidase activity, and high yield compared to susceptible ones. Between normal- to&#13;
deficit-Fe soils, resistant compared to susceptible genotypes showed no change in VCR scores; a lower reduction in SPAD,&#13;
chlorophyll, active Fe, peroxidase activity, and pod yield. Under deficit-Fe conditions, high yield among resistant genotypes&#13;
could be attributed to higher seed weight, number of pods and haulm yield, while contrasting reduction in main stem height&#13;
and number of primaries. The results indicate that for initial large-scale screening of groundnut genotypes for IDC resistance,&#13;
SPAD values are most ideal while active Fe could be utilized for confirmation of identified lines.</mods:abstract><mods:classification authority="lcc">Groundnut</mods:classification><mods:classification authority="lcc">Genetics and Genomics</mods:classification><mods:classification authority="lcc">Plant Physiology</mods:classification><mods:originInfo><mods:dateIssued encoding="iso8061">2016-06</mods:dateIssued></mods:originInfo><mods:originInfo><mods:publisher>Korean Society of Crop Science and Springer</mods:publisher></mods:originInfo><mods:genre>Article</mods:genre></mods:mods>