Lactuca indica L. is an undomesticated medicinal crop in the Asteraceae family. The study was carried out to identify elite genotypes for lettuce cultivation and breeding improvement. Data recorded 19 morphological developmental traits across 38 accessions (Acc). genotypic mean square variance significant all characters. higher extent of phenotypic coefficient variation were obtained basal bran...

In this paper, a new species of the Cystoseira complex from Porto Palo di Capo Passero (Sicily, Italy) is described. The species, which shows same characters as hyblaea Giaccone described by (1986) and Bouafif et al. (2016), its morpho-anatomical characters, assigned to genus Ericaria Stackhouse. Because “Cystoseira hyblaea” was not validly published name, giacconei sp. nov. here main character...

field trials with spathiphyllum wallisii regel were conducted at the experimental farm of faculty of agriculture, university azad jiroft in 2012 growth seasons. the aim of this work is to study the effect of foliar application with benzyladenine (ba) at 0, 100, 200 and 400 mg.l-1 and gibberellic acid (ga3) at 0, 100 and 200 mg.l-1 on the vegetative growth constituents of spathiphyllumplants. mo...

field trials with dizigotheeca elegantissima were conducted at the experimental farm of faculty of agriculture, azad university  jiroft  in growth seasons of 2012 year. the aim of this work was to study the effect of foliar application of gibberellic acid [ga3] and benzyladenine [ba] at 0, 50, 100 and 150 mgl-1 on the vegetative growth and photosynthetic pigments of d. elegantissima plants. mos...

The paper presents the results of studying variability morphological traits generative shoot Matthiola caspica (Busch) Grossh. in Piedmont Dagestan. material for study was life processes M. three cenopopulations: Buynaksky (Talgi, 270), Suleiman-Stalsky (Kasumkent, 410 m) and Tabasaransky (Maraga, 520 areas. greatest contribution to differentiation cenopopulations by individual components dispe...

A new species of andromonoecious Solanum from the Australian "bush tomato clade" of Solanum subgenus Leptostemonum is described. Solanum watneyi Martine & Frawley, sp. nov. is closely allied with Solanum eburneum, and is sympatric with it in parts of its range in the Northern Territory. The new species has been recognized as a variant of Solanum eburneum for decades, at times being referred to ...

Strawberry cultivation is not popular in Bangladesh due to the unpredictable climatic conditions and lack of proper cultivars. Using somaclonal variation, several new promising selections were generated and evaluated for their flowering and fruiting ability, adaptability and sustainability. To induce variation, plants were regenerated using various tissue culture techniques. Our results suggest...

Collabieae (Orchidaceae) is a long neglected tribe with confusing tribal and generic delimitation and little-understood phylogenetic relationships. Using plastid matK, psaB, rbcL, and trnH-psbA DNA sequences and morphological evidence, the phylogenetic relationships within the tribe Collabieae were assessed as a basis for revising their tribal and generic delimitation. Collabieae (including the...