Effect of planting date and spraying of humic acid in the growth traits and active compounds of Fenugreek (Trigonella foenum – graecum L)

Majid, Hassan; Salim, Hussein Ali; Fahmi, Alaa Hasan

doi:10.1088/1755-1315/388/1/012048

Cited by 6 publications

(10 citation statements)

References 6 publications

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“…It is noticed from the data of the previous tables (1, 2, 3, 4, 5) that the second date exceeded in the attribute (plant height, leaf area, number of pods) it may be because the plants were planted at an appropriate time from the other two dates and thus the plant benefited from the appropriate environmental conditions During its first stages of growth coincided with the ideal temperatures, humidity and intensity of lighting that stimulated vegetative growth as well as the growth of lateral buds, which leads to an increase in the rate of photosynthesis [7] and thus obtaining a good plant. Planting plants at the ideal time for growth leads to an increase in the leaf area of the plant and an increase in the process of photosynthesis, which leads to the transmission of its results to the pod, and the number of pods increases.…”

Section: Discussionmentioning

confidence: 99%

The Role of Planting Dates and Spraying with Traditional and Nano NPK Fertilizer on some Vegetative Traits and Yield of Trigonellafoenum-graecum

Alaawad

Alrubaie

2023

IOP Conf. Ser.: Earth Environ. Sci.

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A field experiment was carried out in the holy city of Karbala - Al-Hussainiya district for the year (2022-2021) for the winter-season of the College of Agriculture - University of Karbala to study planting dates and spraying with traditional and nano-NPK fertilizer in the vegetative growth characteristics of the fenugreek plant for cultivation (20/10/2021) (10/11/2021) (30/11/2021) and the second, five fertilizer combinations (water only, 1 g.L -1 traditional neutral fertilizer, 2 g.L-1, 100 ml.L -1 of nano fertilizer, 200 ml.L-1 of nano fertilizer, The results showed that the second planting date was superior to the other dates in plant height, leaf area and number of pods per plant, which amounted to (70.37 cm, 285.10 cm 2, 10.93 pods. Plant-1), respectively, While the third date recorded the highest number of branches, which amounted to 7.12 branches. plant-1, while the first date recorded the highest number of seeds per pod, which reached 9.98 seeds.pod-1, and the combinations of fertilizers used together had a significant effect, as the third combination excelled by giving it the highest average number of branches which reached 7.09 plant-1, and the highest average number of pods per plant was 10.74 pods. Plant-1, and the highest number of seeds in one pod was 10.50 seeds. pod-1, While the second combination recorded the highest average leaf area of 298.50 cm2, and the fifth combination recorded the highest fenugreek plant height of 69.16 cm. As for the bilateral interaction between the study factors, the treatment of the second planting date and the third fertilizer combination recorded the highest plant height of 75.67 cm and the highest number of pods 12.20 pods. plant-1, While the third planting date and the third fertilizer combination recorded the highest number of branches of the plant, which amounted to 7.73 branches. Plant-1, as for the third planting date and the second fertilizer combination, it gave the highest leaf area amounting to 331.50 cm2, and the first planting date and the third fertilizer combination recorded the highest number of seeds per pod of 11.30 seeds. horn-1.

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Section: Discussionmentioning

confidence: 99%

The Role of Planting Dates and Spraying with Traditional and Nano NPK Fertilizer on some Vegetative Traits and Yield of Trigonellafoenum-graecum

Alaawad

Alrubaie

2023

IOP Conf. Ser.: Earth Environ. Sci.

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“…Plant height values obtained as a result of this study Sade et al (1994) were found to be similar to the results reported. Majid et al (2019) reported that plant height could change between 46.00-84.89 cm in their study in which they examined the effect of planting date and humic acid spraying on the growth characteristics of fenugreek (Trigonella foenum-graecum L.). They obtained different results from the results we obtained with this study.…”

Section: Plant Heightmentioning

confidence: 99%

“…The number of seeds per pod at both planting times was higher than the values reported by Yılmaz and Akdağ (1994) (5.4-7.8 units). Majid et al (2019) examined the effect of planting date and humic acid spraying on the growth characteristics of fenugreek (Trigonella foenum-graecum L.) and found the number of seeds to be 14.44 seed plant -1 . The results we obtained with this study Majid et al (2019) was found to be similar.…”

Section: Number Of Seeds Per Podmentioning

confidence: 99%

Effect of Planting Times on the Yield and Quality of Fenugreek (Trigonella Foenum-Graecum L.) Under the Conditions of Kahramanmaraş

Kartal¹,

Baturay²

2023

Turkish JAF Sci.Tech.

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This study was performed in the 2013-2014 cultivation season with the purpose of determining the most suitable planting season of fenugreek under the ecological conditions of Kahramanmaraş. The trial was established in two different cultivation periods as winter and spring at the Eastern Mediterranean Transition Zone Agricultural Research Station in according to factorial randomized block design with three replications. In the study, the Gürarslan fenugreek variety as well as Candicate Line-1 and Genotype-1 fenugreek genotypes were used as material. In the study, features such as plant height, first pod height, number of branches per plant, pod length, number of pods per plant, number of seeds per pod, seed yield per plant, seed yield per decare, thousand seed weight, mucilage rate, fixed oil ratio, fixed oil yield, crude protein ratio, humidity, raw ash ratio, and the rates of linoleic acid, alpha linoleic acid, oleic acid, palmitic acid, stearic acid as important fatty acids were studied. Variance analysis made on the data obtained by using SPSS statistical package program. In the comparison of the means, Duncan multiple comparison test was used. As a result, in this study, was found that in the region where the study was performed, the most suitable planting season for fenugreek cultivators is the winter planting dated winter planting when the highest values of plant height, number of pods per plant, seed yield per plant were obtained. From the features studied in the research the difference between genotypes was found significant only from the perspective of seed yield per plant and fixed oil ratio. While the best results were obtained from Genotype-1 for seed yield per plant, the best results for fixed oil yield were obtained from Candicate Line-1.

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“…2.1.1. The Percentage of Protein in the Seeds % It was estimated using the Caldall device after knowing the nitrogen concentration in the seeds, then calculating the protein percentage by multiplying the nitrogen concentration by a constant factor of (6.25) according to the method of Daly and Al-Hakim (1987) [11].…”

Section: Studied Traitsmentioning

confidence: 99%

Relationship of Planting Dates and Spraying with Conventional and Nano NPK Fertilizer to some Secondary Metabolite Traits of Fenugreek Plant Trigonella foenum-graecum

Alaawad,

Alrubaie

2023

IOP Conf. Ser.: Earth Environ. Sci.

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This study was carried out in the agricultural fields of the College of Agriculture - Karbala University for the period from October of the year 2021 AD until May of the year 2022 AD, The study included two factors, the first was the cultivation of fenugreek seeds on three loops (20/10/2021) (10/11/2021) (30/11/2021) and the second factor was the use of conventional and nano fertilizer NPK by spraying on the leaves with five combinations, including the comparison treatment (Distilled water only, 1g.L-1 neutralized conventional fertilizer, 2g.L-1 neutralized conventional fertilizer, 100ml.L-1 of nano-fertilizer, 200mlL-1 of nano-fertilizer. The treatment were distributed using a split-plot method in a randomized complete block design (RCBD) with three replications, planting dates were set in the main-plots and fertilizer combinations in the sub-plots, so the number of experimental units is 45 units, The results were analyzed statistically using the Genstst program, and the averages were tested according to the L.S.D test at a probability level of 0.05. The results showed that the third planting date was superior to the rest of the dates in trait of the percentage of protein with an average of 23.30% and the percentage of alkaloids in the leaves with an average of 2.9333%, while the comparison treatment recorded the least significant difference of 22.78% and 1.8467%, respectively, While the fertilizer treatment recorded the superiority of most of the fertilizer combinations used over the comparison treatment, the fifth combination of fertilizer used outperformed the rest of the combinations by giving it the highest rate for all the studied characteristics, including the percentage of oil in the seeds and the percentage of alkaloids in the seeds, which amounted to (5.2444% and 9.211%), respectively, While the comparison treatment recorded the lowest average of 5.1400% and 5.844% respectively, as for the treatment of overlap between the fertilizer combinations used with the planting dates, the overlap affected significantly in the treatment of the fifth combination of the second planting date in the characteristics of the secondary metabolites compounds, which are the percentage of alkaloids in the leaves and the percentage of the alkaloids in the seeds and the percentage of oil in the seeds were (2.8000%, 9.867%, and 5.2633%), respectively, While the interaction between the first date and the fertilizer combination (distilled water only) was the lowest average for all studied traits.

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Effect of planting date and spraying of humic acid in the growth traits and active compounds of Fenugreek (Trigonella foenum – graecum L)

Cited by 6 publications

References 6 publications

The Role of Planting Dates and Spraying with Traditional and Nano NPK Fertilizer on some Vegetative Traits and Yield of Trigonellafoenum-graecum

The Role of Planting Dates and Spraying with Traditional and Nano NPK Fertilizer on some Vegetative Traits and Yield of Trigonellafoenum-graecum

Effect of Planting Times on the Yield and Quality of Fenugreek (Trigonella Foenum-Graecum L.) Under the Conditions of Kahramanmaraş

Relationship of Planting Dates and Spraying with Conventional and Nano NPK Fertilizer to some Secondary Metabolite Traits of Fenugreek Plant Trigonella foenum-graecum

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