Brassica napus was synthesized by hybridization between its diploid progenitor species B. rapa and B. oleracea followed by chromosome doubling. Cross with B. rapa as a female parent was only successful. Among three colchicine treatments (0.10, 0.15, and 0.20%), 0.15% gave the highest success (86%) of chromosome doubling in the hybrids (AC; 2n = 19). Synthetic B. napus (AACC, 2n = 38) was identi...

An experiment was conducted at agricultural research station, SKRAU, Bikaner during rabi season of 2017-18 to evaluate yield mustard as influenced by date sowing and varieties in western Rajasthan. The treatment consisted three dates sowings viz., 10th October, 25th October 9th November were kept main plot five viz. RH-119, NRCHB-101, RGN-48, RH-749 Laxmi sub replicated thrice split design. Cro...

The experiment was carried out throughout the winter season rabi under irrigated and rainfed conditions to examine durability of enhanced high-yielding cultivars Indian mustard. Variance analysis on 14 characters performed individually as well aggregated across years places. Irrigated environments were better for expressing a larger range higher mean all characters. Days maturity, plant height,...

A field experiment was conducted during Rabi of 2022-23 at the Crop Research Farm, Department Agronomy, Naini Agricultural Institute, Sam Higginbottom University Agriculture, Technology And Sciences, Prayagraj (U.P.) India. To study Response potassium and spacing on growth yield Mustard. The treatments consist 30,40,50 kg/ha 25 x 10 cm, 35 45 cm. There were 9 each replicated thrice. soil experi...

A study was conducted to estimate genetic variability, correlation and direct indirect effects of yield attributes on seed fourteen Bangladeshi varieties Brassica rapa. High heritability coupled with high advance recorded in a number secondary branches plant-1, siliqua plant-1 seeds siliqua-1 indicating the additive genes controlling traits. Significant positive association were observed primar...

The experiment was conducted at the agriculture field laboratory of Noakhali Science and Technology University during period from October 2021 to January 2022 observe effect various doses cowdung nitrogen on performance mustard. comprised two factors viz: nitrogen. One organic fertilizer like different level cowdung-control 0 t ha-1 (C0), 15 (C1), 30 (C2), 45 (C3) another inorganic - control kg...

in order to investigate lentil response to application times and amounts of zinc, an experiment was arranged as factorial based on randomized complete block design with four replications on farm research of gonbad higher education center during 2008-2009. treatments were application times (before flowering and beginning of pod setting) and application rates (0, 0.5, 1, 1.5 and 2 liter per hecta...

five genotypes of chickpea as a half diallel crossed with each other, in 2008, 5 parents and 10 progenies were planted as randomized complete block design and some traits including days to podding, basal pod height, number of pods per plant, number of double seed pods per plant, number of single seed pods per plant, number of empty pods per plant, seeds per plant and seed yield per plant were e...