Studies on combining ability

This innovation will enhance the ability to transfer heat in a vacuum environment, combining with two other heating methods including conduction and radiation, it will shorten the drying time, maximize energy cost savings, create competitive benefits for products, and increase the potential investments for freeze-drying applications in the food production, food processing, and preservation of pharmaceutical products, etc.

10p viwalton 02-07-2024 3 1   Download

Cognitive processes are procedures for using existing knowledge to combine it with new knowledge and make decisions based on that knowledge. This study aims to identify the cognitive structure of students during information processing based on the level of algebraic reasoning ability.

14p viarnault 25-04-2024 2 2   Download

This study explored the effects of collaborative writing strategies on students' writing skills and self-efficacy. The study used a mixed methods design combining quantitative and qualitative approaches. Several instruments were used in data collection, including questionnaires, writing tests, writing assessment rubrics, and semi-structured interviews.

16p viarnault 25-04-2024 4 1   Download

Information-scores based on general inflammation markers are suggested as prognostic markers of overall survival (OS) in lung cancer. However, whether these inflammation-scores improves the prognostication per‑ formed by well-established prognostic markers is unsettled. In a large register-based lung cancer patient cohort, nine diferent inflammation-scores were compared, and their ability to optimize the prognostication of OS was evaluated.

10p vielonmusk 21-01-2022 11 0   Download

This study investigates the possible synergistic stimulatory effects of prebiotic chitooligosaccharide and some commercial prebiotics on probiotic growth. Different combination of chitooligosaccharide with inulin, fructooligosaccharide, and lactulose were prepared and their ability to stimulate the growth of probiotic strains was evaluated. Following Chou-Talalay method, the combination index was calculated and used for synergistic assessment.

6p mudbound 10-12-2021 9 1   Download

Ferulic acid (FA; 3-methoxy-4-hydroxycinnamic acid) can eliminate stress-induced damage because of its ability to induce antioxidant activity under stress. The aim of this study was to identify the effects of FA on water status, antioxidant system, and lipid peroxidation in wheat (Triticum aestivum L.) roots exposed to boron (B) stress. Plants were grown in hydroponic culture containing the combination or alone form of 25–75 μM FA and 4–8 mM B. Stress significantly decreased growth (RGR), water content (RWC), proline content (Pro), and osmotic potential (YP).

15p tudichquannguyet 29-11-2021 9 1   Download

The cotyledons are suitable materials to create multiple shoot for GmCHI transgenic T. paniculatum when using the MS medium supplemented with kinetin. The addition of 2.0 mg/l of BAP gave a higher multi-shooting effect than the addition of 1.5 mg/l of kinetin or the combination of 1.5 mg/l of kinetin with 0.8 mg/l of IBA. Using 0.5mg/l IAA had better rooting ability than combining 0.5mg/l IAA with kinetin.

8p princessmononoke 28-11-2021 9 1   Download

The present investigation was undertaken in this context to study the combining ability of salinity tolerant restorer lines for yield and yield components.

11p cothumenhmong11 11-05-2021 12 2   Download

In the present research work six CMS lines viz., JMS 11A, JMS 21A, CMS 11A, CMS 23A, CMS 52A and JMS 18A were mated with seven testers viz., JGL 32979, JGL 32994, JGL 33060, JGL 33080, JGL 33366, JGL 34561 and JGL 34564 in Line X Tester mating design resulting in 42 hybrids. The parents and their 42 hybrids along with four checks (US 312, 27P63, NLR 34449 and TN 1) were evaluated by planting in Randomized Block Design with two replications at Regional Agricultural Research Station, Polasa, Jagtial.

19p chauchaungayxua11 23-03-2021 20 2   Download

The objective of the research is to evaluate combination ability of nano additive with carbon black reinforced for rubber and rubber blend; create rubber nanocomposite materials with a high quality, solvent durability and sustainability in the naturally humid environment.

27p capheviahe27 23-02-2021 21 2   Download

The present investigation was carried out to study the combining ability of varieties/lines for yield and it’s contributing traits and heat tolerance parameters in a line × tester mating design in bread wheat, With the objective of identify the best combining parent and their crosses on the basis of their general and specific combining ability for heat tolerant and grain yield parameters, under normal and late sown environments.

11p cothumenhmong9 18-01-2021 14 2   Download

The present investigation was undertaken for combining ability studies on quantitative and qualitative traits at C.H.F., CAU, Pasighat, A.P. The 28 F1 hybrids were developed by crossing 8 diverse brinjal genotypes/varieties in half diallel fashion. The variances due to GCA and SCA were significant for most of the characters indicating the importance of both additive and non-additive gene action in the inheritance of these characters.

6p cothumenhmong9 04-01-2021 17 1   Download

To estimate combining ability, twenty seven hybrids were made from 12 parents in a line × tester mating design during Kharif 2015-16 and tested in a Randomized block design with three replications during Kharif 2016-17.

9p cothumenhmong9 04-01-2021 10 2   Download

This paper presents the results of evaluation of sludge stabilization ability from a municipal wastewater treatment plant by the organic wastes treatment device of Mikuniya Corporation, Japan with a capacity of 50 kg/day. An average sludge amount of 30 kg/day was added into the reactor, with the moisture of 80.2 - 83.6 %, the C/N ratio of around 22 - 35.

11p cothumenhmong9 04-01-2021 10 3   Download

The experiment was undertaken to study the combining ability for yield and its attributing traits in okra. Information on the magnitude of combining ability was obtained for fruit yield per plant and its related components following line x tester mating design involving 15 diverse varieties/strains (10 lines and 5 testers). The 15 parents and their 50 resultant F1s were sown in a Randomized Block Design with three replications.

11p caygaocaolon8 07-11-2020 11 1   Download

The study becomes much more reliable if a good degree of correspondence is observed between various genetic estimates over filial generations. Further, extent of heterosis will have direct effect on breeding methodology in varietal improvement programmes. Therefore, keeping aforesaid considerations in view, present study was undertaken in soybean to evaluate, identification and selection of better nutritional quality genotypes.

9p angicungduoc8 07-11-2020 10 1   Download

The study was carried out at cotton research area, CCS Haryana Agricultural University, Hisar (India) during 2014 and 2015 kharif season. Fifteen cotton lines (which have maximum diversity) and four testers (which are known as well adapted and high yielding) were crossed in a line x tester mating design in 2014.

14p nguathienthan8 20-10-2020 16 1   Download

The present investigation was focused on studying combining ability and heterosis breeding for yield, fibre quality and economically important traits designed among 19 parents and 84 hybrids developed through line x tester method.

16p nguathienthan8 20-10-2020 15 1   Download

The present study was conducted at three locations during kharif 2014-15 with 72 interspecific hybrids along with their parents and two standard checks to elicit information on combining ability effects, gene action and heterosis of inter-specific hybrids over environments for yield and yield components.

14p nguathienthan8 20-10-2020 18 2   Download

An experiment was conducted to evaluate the performance of 54 F1 developed by crossing of 18 lines with 3 testers. Analysis of variance revealed highly significant difference in treatments, parents, crosses and line × tester for days to 50% flowering, plant height, flag leaf area and grain yield per plant under both normal and saline conditions. Parent vs.

14p nguathienthan8 20-10-2020 18 2   Download