Provenance variation in cone and seed characteristics of Cedrus deodara (D. DON) G. DON in Jammu and Kashmir

Mughal, A. H.; Thapliyal, R. C.

doi:10.1007/s11632-012-0306-z

Cited by 11 publications

(17 citation statements)

References 6 publications

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“…Variations in fruit and seed characteristics have been observed in several tree species such as Pinus roxburghii (Mukherjee et al 2004), Pinus wallichiana (Rawat and Bakshi 2011), and Cedrus deodara (Mughal and Thapliyal 2012). Furthermore, variation in germination according to seed source has been reported in P. roxburghii (Roy et al 2004) and P. wallichiana (Rawat and Bakshi 2011).…”

Section: Discussionmentioning

confidence: 99%

“…Population or provenance variation with respect to seed and seedling morphophysiological characteristics has been studied in many species and locations, such as Pinus wallichiana in India (Rawat and Bakshi 2011), Trigonobalanus doichangensis in southwestern China (Zheng et al 2009), and Cedrus deodara in Jammu and Kashmir (Mughal and Thapliyal 2012). In several tree species, significant correlations have been shown to exist between specific seed and seedling attributes and specific environmental and geo-climate factors (Cardillo and Bernal 2006;Tauchen et al 2011).…”

Section: Introductionmentioning

confidence: 99%

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Genetic variation of fruit, seed, and seedling characteristics among 11 populations of white jabon in Indonesia

Sudrajat¹

2015

Forest Science and Technology

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Genetic variation patterns of white jabon (Anthocephalus cadamba [Roxb.] Miq.), were evaluated at the population level. Eleven natural populations were examined for variations in fruit, seed, and seedling morphophysiological characteristics. Analysis of variance revealed significant differences among populations for all the characteristics studied, except the radicle length. Genotypic variance and genotypic coefficient of variance for all fruit, seed, and seedling characteristics were found to be higher than corresponding environment variance and environment coefficient of variance, indicating that the genotype explained most of the variance for these characteristics. In particular, high heritability values coupled with high genetic gain were found for fruit weight, seedling height, root collar diameter, sturdiness index, leaf number, leaf length, and leaf width. Principal component analysis and hierarchical clustering of various characteristics of fruit, seed, and seedling revealed that most of the geographically distant populations are genetically close. Since these characteristics appear to be under strong genetic control, considerable scope exists for exploitation of heritable additive genetic components for future breeding and improvement in white jabon.

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Section: Discussionmentioning

confidence: 99%

Section: Introductionmentioning

confidence: 99%

Genetic variation of fruit, seed, and seedling characteristics among 11 populations of white jabon in Indonesia

Sudrajat¹

2015

Forest Science and Technology

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“…Studi perbedaan parameter buah dan benih antar populasi telah banyak dilakukan pada jenis-jenis tanaman hutan seperti Trigonobalanus doichangensis di China (Zheng, Sun, Zhou, & Coombs, 2009), Pinus wallichiana di India (Rawat & Bakshi, 2011), Jatropa curcas di India (Gairola, Sharma, & Dwivedi, 2011). Abies nordmanniana di Western Black Sea Region, Turki (Sevik, Yahyaoglu, & Turna, 2012)Cedrus deodara di Jammu dan Kashmir (Mughal & Thapliyal, 2012), Senna siamea di Thailand (Takuathung, Pipatwattanakul, & Bhumibhamon, 2012), dan Anthocephalus cadamba (Sudrajat, 2016). Penelitian-penelitian tersebut menunjukkan adanya keragaman morfo-fisiologi buah dan benih antar populasi sebagai parameter awal untuk mengidentifikasi keragaman genetik dan karakterisasi sifat-sifat morfologi yang membedakan populasi satu dengan yang lainnya.…”

Section: Abstrakunclassified

“…Populasi Cugenang mempunyai nilai karakteristik morfofisiologi benih dan bibit yang lebih rendah, terutama pada parameter fisiologi, yaitu daya dan kecepatan berkecambah benih. Keragaman morfo-fisiologi benih dari populasi berbeda telah diteliti juga pada beberapa jenis, seperti Picea aspera (Luo, Zhang, & Gu, 2009), Trigonobalanus doichangensis (Zheng et al, 2009), Pinus roxburghii (Ghildiyal et al, 2009), Pinus wallichiana (Rawat & Bakshi, 2011), Senna siamea (Takuathung et al, 2012), Calophyllum inophylum (Hathurusingha, Ashwath, & Midmore, 2011), Cedrus deodara (Mughal & Thapliyal, 2012), Faidherdia albida (Fredrick, Muthuri, Ngamau, & Sinclair, 2015), dan Anthocephalus cadamba (Sudrajat, 2016). Keragaman fisiologi benih (khususnya perkecambahan) antar populasi juga diamati pada 7 populasi suren di China (Yousheng & Sziklai, 1985) dan juga pada jenis lainnya seperti Pinus wallichiana (Rawat & Bakshi, 2011), Faidherdia albida (Fredrick et al, 2015) and Pinus densata (Xu et al, 2016).…”

Section: Morfo-fisiologi Benih Dan Bibitunclassified

KERAGAMAN MORFO-FISIOLOGI BENIH SUREN (Toona sinensis) DARI BERBAGAI TEMPAT TUMBUH DI SUMATERA DAN JAWA

Djam’an¹,

Sudrajat

2017

JPTH

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Suren (Toona sinensis) is a potential multipurpose species that is more cultivated at upland community forests, especially in Java and Sumatra islands. This research was aimed to assess the variation of fruit and seed morpho- ABSTRAKSuren (Toona sinensis) merupakan jenis potensial multiguna yang banyak dibudidayakan di hutan rakyat dataran tinggi, khususnya di Pulau Jawa dan Sumatera. Tujuan penelitian ini adalah untuk mengkaji keragaman morfofisiologi buah dan benih dan untuk mengetahui besarnya kontribusi faktor geoklimat dan genetik terhadap karakteristik morfo-fisiologi buah dan benih suren. Benih dikumpulkan dari tujuh populasi di Sumatera Barat, Jambi, dan Jawa Barat pada bulan Maret-Mei 2015. Parameter morfologi yang diukur adalah ukuran dan berat buah dan benih, sedangkan parameter fisiologi yang diukur adalah perkecambahan dan daya simpan benih. Analisis ragam menunjukkan perbedaan morfo-fisiologi buah dan benih yang nyata antar populasi untuk semua parameter yang diuji. Populasi Cimalaka memberikan kualitas benih yang lebih baik dibandingkan dengan kualitas benih dari populasi lainnya, terutama untuk parameter fisiologi benih. Sebagian besar parameter tidak berkorelasi dengan faktor-faktor geoklimat, kecuali untuk jumlah benih hampa yang berkorelai negatif dengan suhu rata-rata tahunan tempat tumbuh, dan lebar sayap benih yang berkorelasi dengan ketinggian tempat tumbuh. Ragam genotipe dan koefisien ragam genotipe untuk semua parameter buah dan benih ditemukan lebih tinggi daripada ragam lingkungan dan koefisien ragam lingkungan yang memberi indikasi bahwa genotipe mampu menerangkan sebagian besar keragaman untuk parameter-parameter tersebut. Nilai heritabilitas yang berpasangan dengan kemajuan genetik yang tinggi ditemukan pada parameter daya dan kecepatan berkecambah. Analisis komponen utama terhadap parameter buah dan benih menunjukkan bahwa populasi-populasi yang berdekatan secara geografik mempunyai kedekatan secara genetik.

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“…However, to increase the plantation area and biodiesel production, it is important to domesticate the species initiated by identifying suitable genotypes or populations of java olive bearing high oil-yielding seeds, including information of morphological, physiological, and biochemical characteristics of java olive seeds across wide range of populations. Population variation with respect to seed morphophysiological and biochemical traits has been studied in many species and locations, such as Garcinia kola in Cameroon (Kanmegne et al 2010), Pinus wallichiana in India (Rawat and Bakshi 2011), Jatropa curcas in West Nusa Tenggara (Santoso 2011), Cedrus deodara in Jammu and Kashmir (Mughal and Thapliyal 2012), Pongamia pinnata in India (Kumari et al 2013), and Anthocephalus cadamba in Indonesia (Sudrajat, 2016). In several tree species, significant correlations have been shown to exist between specific seed attributes and specific environmental and geo-climate factors (Ghildiyal et al 2009;Tauchen et al 2011).…”

Section: Introductionmentioning

confidence: 99%

Variation in seed morpho-physiological and biochemical traits of Java olive populations originated from Java, Bali, Lombok, and Timor Islands, Indonesia

Sudrajat¹,

Suwandhi

Siregar

et al. 2018

Biodiversitas

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Sudrajat DJ, Suwandhi I, Siregar IZ, Siregar UJ. 2018. Variation in seed morpho-physiological and biochemical traits of Java olive populations originated from Java, Bali, Lombok, and Timor Islands, Indonesia. Biodiversitas 19: 1004-1012. Java olive (Sterculia foetida L.) is one of the promising non-edible feedstocks for biodiesel production. Utilization of this tree species for plantation is limited due to knowledge gaps in many fundamental aspects of seed properties. The aim of the study was to determine the variation that may exist among java olive seed collected from Bogor, Palimanan, Tuban, Gilimanuk, Pemenang and Naioni populations, and to analyze correlations between one or many seed morpho-physiological and biochemical traits. Analysis of variance showed significant differences of seed morphological and biochemical traits, except for the germination capacity. Seed morphological traits were not significantly correlated with agro-climate factors, while some of biochemical traits revealed significant correlation with some agroclimate factors. Genotypic variance and genotypic coefficient of variation were higher for fruit length, fruit width, carbohydrate, fat, protein and oil contents, indicating higher genetic contribution on the variance of these traits. High heritability values combined with high genetic gain was found for protein content, fruit width and oil content, that revealed the characters having highly genetic origin with a good number of heritable components. Population clustering exhibited that most of the geographically distant population are genetically related. Pemenang population was found highly associated with oil content, indicating that the population have high potency to develop as the feedstocks for for biodiesel production.

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Provenance variation in cone and seed characteristics of Cedrus deodara (D. DON) G. DON in Jammu and Kashmir

Cited by 11 publications

References 6 publications

Genetic variation of fruit, seed, and seedling characteristics among 11 populations of white jabon in Indonesia

Genetic variation of fruit, seed, and seedling characteristics among 11 populations of white jabon in Indonesia

KERAGAMAN MORFO-FISIOLOGI BENIH SUREN (Toona sinensis) DARI BERBAGAI TEMPAT TUMBUH DI SUMATERA DAN JAWA

Variation in seed morpho-physiological and biochemical traits of Java olive populations originated from Java, Bali, Lombok, and Timor Islands, Indonesia

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