Genetic variability in ridge gourd

An experiment was conducted on Genetic variability in the eighteen genotypes of Ridge Gourd during 2019-20 at the Research Field of Department of Horticulture, Sam Higginbottom University of Agriculture, Technology and Sciences, Prayagraj. The observations were recorded on various yield and yield contributing characters.

10p chauchaungayxua10 19-03-2021 7 1   Download

The present study was carried out for development of hybrids in ridge gourd for earliness and yield traits. Twenty eight crosses were developed through half diallel fashion. Evaluated the crosses and along with their parents in Randomized block design (RBD). Significant differences found in the analysis of variance for early and yield related traits which indicates enormous genetic variability present in the ridge gourd.

6p quenchua8 29-09-2020 14 1   Download

The study was conducted at Department of Horticulture, Agricultural College and Research Institute, Tamil Nadu Agricultural University, Madurai, Tamil Nadu during September 2013 to August 2016 to study the performance of genetic variability, heritability, genetic advance, correlation and path analysis for yield and yield attributing characters namely first female flower node, days taken for first female flowering, number of fruits per plant, fruit length, fruit weight (g), fruit yield per plant (kg) of twenty ridge gourd genotypes collected from different parts of Tamil Nadu.

5p quenchua8 29-09-2020 13 1   Download

The investigation was undertaken at Department of Horticulture, SHIATS, Allahabad, during the year 2014. The experiment was laid out in simple Randomized Block Design with 3 replications, 12 genotypes (6 genotypes from IIVR Varanasi and 6 local cultivators) separately. Studies showed that, significant effect on the minimum days to germination (3.53 days), days to first appearance of male and female flower (34.07 and 38.30 days), node number at which first male and female flower appear (5.60 and 11.53), sex ratio (34.00), length of main vine (5.30m), minimum days to first harvesting (43.

22p nguaconbaynhay6 24-06-2020 6 0   Download