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| Dalkani,Mahdieh; Hassani,Abbas; Darvishzadeh,Reza. |
| The experiment was conducted at Urmia University, to assess genetic diversity in populations of Iranian Ajwain based on agronomical and morphological characteristics. Ten populations, collected from different regions, were evaluated in a completely randomised design with eight to ten replications. Various agronomical and morphological characteristics were measured, including stem diameter, plant height, number of branches, number of leaves and leaflets, number of umbels, number of umbellules per inflorescence, number of flowers per umbellule with inflorescence, leaf length, average internodal distance, shoot dry matter, one hundred seed weight, number of seeds, biological production, single plant yield, length of ripening period and harvest index. Among... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Ajwain; Genetic diversity; Heritability. |
| Ano: 2012 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902012000400011 |
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| Darvishzadeh,Reza; Mirzaei,Leila; Maleki,Hamid Hatami; Laurentin,Hernan; Alavi,Seyyed Reza. |
| The objectives of this study were to assess genetic diversity and determine differences between several oriental tobacco genotypes by examining both agro-morphological traits and molecular markers. Simple lattice design with two replications was used to evaluate 100 oriental tobacco genotypes. Analysis of variance manifested that there is high level of genetic diversity in oriental-type tobaccos based on morphological traits including number of leaf, days to 50% flowering, leaf length, leaf width, leaf fresh weight, leaf dry weight, stem height and stem girth. Classification of genotypes using agro-morphological data by means of un-weighted pair-group method using arithmetic average (UPGMA) algorithm based on squared standardized Euclidean distances... |
| Tipo: Info:eu-repo/semantics/article |
Palavras-chave: Cluster analysis; Euclidean distance; Genetic diversity; Jaccard's similarity; Oriental tobacco. |
| Ano: 2013 |
URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902013000200018 |
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| Pirzad,Alireza; Darvishzadeh,Reza; Bernousi,Iraj; Hassani,Abbas; Sivritepe,Nuray. |
| Iron and zinc deficiency are a yield-limiting factor with major implications for field crop production in many agricultural regions of the world; this production is essential source of Fe and Zn in human and animal diets. Two experiments were conducted under greenhouse conditions to evaluate Fe and Zn uptake by German chamomile (Matricaria chamomilla L.) grown under several drought conditions. Treatments were arranged in four irrigation regimes (95%, 80%, 65%, and 50% field capacity) and six irrigation disruptions (stem formation, flower onset, full bloom, first harvest, second harvest, and control without disruption) based on a randomized complete block design with five and four replicates in experiments 1 and 2, respectively. In Experiment 1, the... |
| Tipo: Journal article |
Palavras-chave: Irrigation; Fe; Micronutrients; Zn. |
| Ano: 2012 |
URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392012000200011 |
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