In the research it was examined the changes in total phenolic contents and seven major phenolic compounds (gallic acids, +(−) catechin, catechol, Chlorogenic acid, o-coumaric acid, rutin and quercetin) of two litchi cultivars (Purbi and Bedana) shoot tips and fruits (for zygotic embryos) collected in different months, in order to determine their effects on the explants browning during establish...

Establishment of efficient protocol for the induction of somatic embryogenesis and plantlet regeneration from shoot tip explants was achieved in Glycine max (L).Merr. cv.PK472. Highest frequency (95%) of embryogenic callus formation was obtained from shoot tip explants of Glycine max (L).Merr.cv.PK472 on Murashige and Skoog (MS) medium fortified with different concentration of 2,4-Dichloropheno...

The effects of Tris-(2-diethylaminoethyl)-phosphate trihydrochloride (SK&F 7997-A(3)) on the development of 4 varieties of Pisum sativum were investigated. The compound inhibited shoot elongation of all 4 varieties by as much as 50% or more when seeds were soaked in solutions of the inhibitor for 12 hours before planting. Seed treatment also affected flowering by causing an increase in the numb...