Character association and path analysis for yield traits in coriander (<i>Coriandrum sativum</i> L.)

Anilkumar, Gopinathan; Umesha, K.; Shivapriya, M; Halesh, G. K.; Maruthiprasad, B. N.; Darshan, G.

doi:10.5958/0975-928x.2019.00026.7

Cited by 4 publications

(3 citation statements)

References 2 publications

Supporting

Mentioning

Contrasting

Order By: Relevance

“…Seed yield per plant exhibited negative and significant association with days to 50% flowering and days to maturity at both the genotypic and phenotypic levels, suggesting the selection of such genotypes showing early flowering and brief maturation period may be practiced. The results support previous studies for days to 50 % flowering (Kumar et al, 2022), days to maturity (Yadav and Barholia, 2015), primary branches per plant (Yadav and Barholia, 2015), umbels per plant (Anilkumar et al, 2019), harvest index (Kumar et al, 2022) and total oil content (Nagappa et al, 2017) Note: *, ** Significant at 5.0 and 1.0 per cent level, respectively; Seed yield per plot (kg) being the product of seed yield per plant (g) and number of plants per plot, was excluded to avoid inflation due to multi-collinearity.…”

Section: Resultssupporting

confidence: 91%

Analysis of variability and genetic divergence for seed yield in coriander (Coriandrum sativum L.)

2023

EJPB

View full text Add to dashboard Cite

Thirty-seven genotypes of coriander including six check varieties were analyzed for variability, correlation, path coefficients, and genetic divergence. Genotypes were grown in RBD with three replications and observations were recorded for 13 different quantitative traits. Secondary branches per plant and total oil content confirmed high values of GCV and PCV. Seeds per umbel, test weight, and total oil content exhibited high heritability along with high GA (% of mean). Both genotypically and phenotypically, seed yield per plant exhibited a positive and significant association with umbels per plant, umbellates per umbel, test weight, and harvest index. On seed yield per plant, umbels per plant reported the highest positive direct effect. Genetic diversity analysis grouped the 37 coriander genotypes into 6 different clusters with the maximum inter-cluster distance seen between clusters III and VI. Among the thirteen traits, test weight contributed largely to the total genetic divergence.

show abstract

Section: Resultssupporting

confidence: 91%

Analysis of variability and genetic divergence for seed yield in coriander (Coriandrum sativum L.)

2023

EJPB

View full text Add to dashboard Cite

show abstract

“…Mediterranean region is the centre of origin of this crop. Coriander is an annual herbaceous cross pollinated crop" [1]. Its name has been derived from Greek word "Koris" means bed-bug, because of unpleasant, fetid bug like odour of the green unripened fruits [1].…”

Section: Introductionmentioning

confidence: 99%

“…Coriander is an annual herbaceous cross pollinated crop" [1]. Its name has been derived from Greek word "Koris" means bed-bug, because of unpleasant, fetid bug like odour of the green unripened fruits [1]. It is commonly known as "Dhaniya" in hindi and grown both for green vegetable as well as for seed purpose.…”

Section: Introductionmentioning

confidence: 99%

Population Dynamics of the Coriander Aphids in Hyper Arid Region of Rajasthan and their Correlation with Biotic and Abiotic Factors

Kumar,

Deshwal,

Mahendra

et al. 2023

IJECC

View full text Add to dashboard Cite

Population dynamics of coriander aphid and their correlation with biotic and abiotic factors were studied at instructional farm of the department of Entomology, College of Agriculture, SKRAU Bikaner during Rabi, 2020-21 and 2021-22. The incidence of coriander aphid, H. coriandri (Das) commenced in the fourth week of January (4th SMW) and remained active throughout the crop season i.e. upto third week of March during both the years (2020-21 and 2021-22). The population of H. coriandri increased gradually and attained its peak in last week of February/first week of March (9th SMW) during both the years. After peak aphid population started declining and reached to low levels in the 11th SMW near maturity of the crop during both the years. Simultaneously the occurrence of predator, Coccinella septempunctata coincided with the population of aphids during both the years. Maximum and minimum temperatures had positive correlation with aphid population during both the years i.e. 2020-21, 2021-22. Morning and evening relative humidity showed negative correlation with aphid population. whereas, population of C. septempunctata was significant positively correlated with aphid population during both years.

show abstract

Optimization of coriander nutrition on leached chernozem of Central Caucasus

Касаткина

Yesaulko

Korostylev

et al. 2021

IOP Conf. Ser.: Earth Environ. Sci.

View full text Add to dashboard Cite

The article reflects the results of studies on the responsiveness of coriander “Amber” variety to a combination of doses and types of mineral fertilizers. As a result of the conducted researches for 2016–2018, it was established that the maximum crop yield was obtained on options N60P60-1.60 t/ha and N60P60K60-1.53 t/ha. It should be noted that for the Stavropol territory there are no scientifically sound recommendations for the practical application of mineral fertilizer systems, introduced under the culture of coriander. During the three-year field experiments, the influence of types and combinations of doses of mineral fertilizers was studied and the seed productivity of coriander when growing on leached chernozem of the Central Caucasus was established. The method of introduction of mineral fertilizers according to the Georges-Ville scheme (control, N60, P60, K60, N60P60, N60K60, P60K60, N60P60K60) used during the field experiment allowed us to obtain information about the effectiveness of types and combinations of mineral fertilizers. It was noted that the application of nitrogen fertilizers increased the NO3 content: when applying N60 – 11.6 mg/kg; N60P60 – 7.3 mg/kg; N60K60 – 3.6 mg/kg; N60P60K60 – 6.1 mg/kg. The result of the field experiment showed that the content of the mobile forms of phosphorus in the soil increased significantly to the control, and the difference was 3.4–5.6 mg/kg of soil. The effectiveness of potassium in many cases is moderate. The maximum value of exchangeable potassium was observed on the option with the use of K60-260 mg/kg of soil, and the minimum concentration of exchangeable potassium when applying N60P60-232 mg/kg of soil.

show abstract

Character association and path analysis for yield traits in coriander (Coriandrum sativum L.)

Cited by 4 publications

References 2 publications

Analysis of variability and genetic divergence for seed yield in coriander (Coriandrum sativum L.)

Analysis of variability and genetic divergence for seed yield in coriander (Coriandrum sativum L.)

Population Dynamics of the Coriander Aphids in Hyper Arid Region of Rajasthan and their Correlation with Biotic and Abiotic Factors

Optimization of coriander nutrition on leached chernozem of Central Caucasus

Contact Info

Product

Resources

About