Phenomenon of Inbreeding Depression on Maize in Perspective of The Quran

Ali, Mudzakkir; Kuswanto, Kuswanto; Kustanto, Heri

doi:10.17503/agrivita.v41i2.2022

Cited by 8 publications

(8 citation statements)

References 28 publications

(37 reference statements)

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“…Research has shown that inbreeding can lead to negative consequences for children's health and well-being. Studies have indicated that children of inbreeding parents may experience gingival health issues (Wais & Al Rawi, 2020) immunological changes leading to frequent illnesses lower 2D:4D digit ratios (Özener et al, 2014) and inbreeding depression affecting intellectual behaviors, mental health, and cognitive efficiency (Ali et al, 2019) Inbreeding has also been linked to reduced growth in children and increased rates of major abnormalities (Alvarez et al, 2009) Marriage in Law No. 1 of 1974 concerning Marriage jo.…”

Section: The Position Of Children As a Results Of Marriage Cancellati...mentioning

confidence: 99%

The Position of Children as a Result of Marriage Cancellation of Inbreeding

Hasnadewi,

Sulistyarini,

Chanifah

2024

IJBLE

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Human life is inherently paired. So that humans get married. Marriage is a legal and regular offspring connector so as to avoid mixing offspring or bloodline. inbreeding is clearly prohibited in the Marriage Law. The Compilation of Islamic Law also regulates the prohibition of marriage. Then there is a cancellation of marriage from inbreeding. As a result of the cancellation of marriage, the position of children from the cancellation of marriage arises. In terms of the Marriage Law related to the consequences of marriage cancellation in Article 28, the cancellation of marriage begins after a decision from the Court that has permanent legal force and is valid from the time of the marriage. The decision regarding the cancellation of marriage states that it does not apply retroactively to children born from the marriage. This creates uncertainty regarding the position of children from the cancellation of marriage for inbreeding. A marriage is declared invalid according to law and religion if it violates the provisions regarding the conditions or prohibitions in marriage. So can these provisions also apply to the cancellation of marriage for inbreeding. As well as legal protection for the fulfilment of children's rights due to marriage cancellation of inbreeding.

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Section: The Position Of Children As a Results Of Marriage Cancellati...mentioning

confidence: 99%

The Position of Children as a Result of Marriage Cancellation of Inbreeding

Hasnadewi,

Sulistyarini,

Chanifah

2024

IJBLE

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“…Selfing is an inbreeding method that can reduce heterozygosity in offspring. There was a decrease in plant height and yield of maize due to inbreeding depression from the S1 (first selfing generation) maize population which was still heterozygous to S5 (fifth selfing generation) which had high homozygosity (Ali et al 2019). The percentage of genomic homozygosity among different S7 individu was 99.6 to 99.7% (Han et al 2021).…”

Section: Agronomic Characters Of Waxy Corn Linesmentioning

confidence: 99%

Genetic and morphological diversity of various corn lines for the determination of waxy corn (Zea mays var. ceratina) parents

PANGESTU,

SUTJAHJO,

RITONGA

2023

Biodiversitas

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Abstract. Pangestu DA, Sutjahjo SH, Ritonga AW. 2023. Genetic and morphological diversity of various corn lines for the determination of waxy corn (Zea mays var. ceratina) parents. Biodiversitas 24: 5643-5652. Genetic diversity is the first step in plant breeding programs. Information about genetic diversity is essential for commodity development to run well, and crop improvement can be more focused. This study aimed to evaluate the genetic diversity and performance of various genotypes of waxy corn. A total of 18 genotypes of waxy corn were grown using a randomized complete block design with three replications. Analysis of variance, estimation of the genetic parameters, broad-sense heritability, genotypic and phenotypic coefficient of variances, and cluster analysis were carried out in this study. The results showed differences in qualitative and quantitative characters between the genotypes of the tested waxy corn. The characters of plant height, ear height, stem diameter, number of leaves, tassel length, ear weight, and number of seeds per row had a high heritability and genetic coefficient of variance. This result indicates that those traits have a high variability among genotypes. Cluster analysis based on qualitative and quantitative characters divided 18 genotypes of waxy corn into three main clusters with similarity 18.34%. The main characteristics that divide the 3 clusters include ear weight with husk, ear length, ear length with kernels, stem diameter, plant height, and ear height. Based on the cluster analysis results, it was suspected that the F1 hybrid resulting from crossing genotypes JPM-1-5-9 with JPS-13-6-5-5 was a hybrid that could produce the best ear character.

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“…Inbreeding, or the breeding of individuals with similar genetic makeup, leads to a reduction in plant height and grain yield across successive generations due to reduced biological fitness in a given population. Ali et al [12] tested inbred maize lines and experienced a reduction in yield from the S1 to S5 generations. Traits such as plant height and grain yield tended to decline over successive generations of inbreeding.…”

Section: Yield Failure In Maize Productionmentioning

confidence: 99%

The Future Probability of Winter Wheat and Maize Yield Failure in Hungary Based on Long-Term Temporal Patterns

Huzsvai,

Juhász,

Seddik

et al. 2024

Sustainability

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The level of yield variation of primary crops has a considerable effect on the vulnerability of agriculture. The main factor that makes the agriculture of Hungary so vulnerable is climate change, and technological development cannot compensate for its unfavourable effects. We examined the yield failures of the two major field crops grown in Hungary that occurred during the last 100 years. The goals of our study were to determine how often yield losses at 15% and 30% occur, what their probability is and whether the probability has changed in recent decades. The Wald–Wolfowitz runs test was used to determine the randomness of yield failures. A series of yield failures for maize and winter wheat were found to be random. Based on the data for 1985–2023, failure by 15% and 30% can be expected approximately every 8th and 19th year for winter wheat and 3rd and 5th year for maize. Winter wheat yield failure at 15% shows a decreasing trend in occurrence, while at 30% it increases. On the other hand, the frequency of maize yield failure increased at both levels. The consideration of historical yield data can help to determine the extent of crop loss to be expected in the long term to maintain sustainable winter wheat and maize production in our changing climate.

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Phenomenon of Inbreeding Depression on Maize in Perspective of The Quran

Cited by 8 publications

References 28 publications

The Position of Children as a Result of Marriage Cancellation of Inbreeding

The Position of Children as a Result of Marriage Cancellation of Inbreeding

Genetic and morphological diversity of various corn lines for the determination of waxy corn (Zea mays var. ceratina) parents

The Future Probability of Winter Wheat and Maize Yield Failure in Hungary Based on Long-Term Temporal Patterns

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