The present study was carried out in 2017–18 at ICAR-NRC on Litchi, Muzaffarpur to assess the effect of temperature, flowering time and inflorescence length yield litchi (Litchi chinensis Sonn.) cv. Shahi. revealed that stage as well were positively correlated with florescence width (0.98) while fruit set negatively temperature (-0.863). There a strong correlation between size inflorescence. Ea...

A new mutant of Arabidopsis thaliana that initiates flowering early and terminates the inflorescence with floral structures has been identified and named terminal flower2 (tfl2). While these phenotypes are similar to that of the terminal flower1 (tfl1) mutant, tfl2 mutant plants are also dwarfed in appearance, have reduced photoperiod sensitivity and have a more variable terminal flower structu...

We present the initial phenotypic characterization of an Arabidopsis mutation, terminal flower 1-1 (tfl1-1), that identifies a new genetic locus, TFL1. The tfl1-1 mutation causes early flowering and limits the development of the normally indeterminate inflorescence by promoting the formation of a terminal floral meristem. Inflorescence development in mutant plants often terminates with a compou...

Immature inflorescence with outer spathe length of 5.5 cm size collected from West Coast Tall cultivar coconut was used as the explant and rachillae bits were inoculated in Y3 media supplemented 2, 4-D (1 mg L-1). The cultures incubated dark for eight months sub-cultured into same at monthly interval. white shoot like outgrowths formed sub cultured to ½ MS fortified 1 L-1 each NAA BAP subsequen...

The architecture of the inflorescence, the shoot system that bears the flowers, is a main component of the huge diversity of forms found in flowering plants. Inflorescence architecture has also a strong impact on the production of fruits and seeds, and on crop management, two highly relevant agronomical traits. Elucidating the genetic networks that control inflorescence development, and how the...

In flowering plants, the arrangement of flowers on a stem becomes an inflorescence, and a huge variety of inflorescence architecture occurs in nature. Inflorescence architecture also affects crop yield. In simple inflorescences, flowers form on a main stem; by contrast, in compound inflorescences, flowers form on branched stems and the branching pattern defines the architecture of the infloresc...

To increase our understanding of the genes involved in flower development in citrus, we identified genes differentially expressed between juveniles and adults of an early-flowering mutant of trifoliate orange (precocious trifoliate orange, Poncirus trifoliata L. Raf.) by suppressive subtractive hybridization (SSH) and macroarray hybridization analyses. Based on dot blot analysis, we confirmed t...

The evolution of inbreeding is common throughout the angiosperms, although little is known about the developmental and genetic processes involved. Lycopersicon pimpinellifolium (currant tomato) is a self-compatible species with variation in outcrossing rate correlated with floral morphology. Mature flowers from inbreeding and outcrossing populations differ greatly in characters affecting mating...