From past to the present, cultural, medicinal, landscape and culinary use of junipers has contrib­uted it being one most widely distributed woody plants in world. Therefore, is so important that finding appropriate production methods obtain quality seedlings line with usage area. In present study, was tried determine best conditions applications on propagation by cuttings three juniper taxa inc...

Orange is one of the most horticulturally important and widely cultivated Citrus species. cultivar improvement via conventional breeding strategies normally impeded by factors related to its reproductive biology. The present study was undertaken investigate optimization growth regulators’ composition media in vitro propagation orange from nodal segment explants. explants were collected sweet cu...

plant regeneration was achieved in verbascum speciosum schard. via organogenesis and somatic embryogenesis by culture of mature embryo explants. two types of calli, embryogenic and non-embryogenic, were induced from mature embryo explants on murashige and skoog (ms) medium supplemented with different concentrations of benzyl adenine (ba) and α-naphthalene acetic acid (naa). in order to further ...

Cotyledonary nodes taken alongwith shoot apex from seedlings of cotton (G. hirsutum) proliferated into shoots on nutrient agar medium supplemented with cytokinins. In the presence of optimal plant growth regulators, low light intensity enhanced the number of shoots initiated per explant in cotton. An average of 33.5 +/- 2.9 shoots were obtained from a single explant cultured for 8 weeks which i...

An improved micropropagation protocol was developed for Zingiber moran and Z. zerumbet, two wild species of the genus Zingiber, found in Northeast India. The effects of growth regulators, sugar concentrations, and nutrients were tested on the rate of shoot initiation and multiplication. An increase in proliferation and multiplication occurred in modified Murashige and Skoog (MS) medium suppleme...

Alstromeria is a new cut flower in Iran that due to the high performance, long life, and pretty flowers and colors diversity is highly regarded. Premature yellowing of leaves in cut flowersAlstromeria before petal fall is the most important factor limiting the vase life of flowers. To delay leaf yellowing and increased quality, factorial experiment based on completely randomized design carried ...