GENETIC ADVANCE AND PATH ANALYSIS IN THE F2 GENERATION OF AN INTRASUBSPECIFIC CROSS IN GROUNDNUT

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V. MANOHARAN
R. SETHUPATHI RAMALINGAM
S. KALAIMANI

Abstract

In the F2 population of cross Jl x Chico, dry matter production and number of primary branches recorded the highest and lowest GCV, respectively. Pod yield was positively correlated with pod number, pod weight, plant height, number of primaries, dry matter production and harvest index (HI). The HI was negatively associated with plant height and dry matter production. Path analysis revealed that number and weight of pods and dry matter production had higher positive direct effects on pod yield.

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How to Cite
MANOHARAN, V., RAMALINGAM, R. S., & KALAIMANI, S. (1990). GENETIC ADVANCE AND PATH ANALYSIS IN THE F2 GENERATION OF AN INTRASUBSPECIFIC CROSS IN GROUNDNUT. INDIAN JOURNAL OF GENETICS AND PLANT BREEDING, 50(03), 244–247. https://doi.org/.
Section
Research Article