Rape embryogenesis. III. Embryo development in time
نویسندگان
چکیده
منابع مشابه
Embryogenesis in Polianthes tuberosa L var. Simple: from megasporogenesis to early embryo development
The genus Polianthes belongs to the subfamily Agavoideae of the Asparagaceae family formerly known as Agavaceae. The genus is endemic to México and comprises about 15 species, among them is Polianthes tuberosa L. The aim of this work was to study and characterize the embryo sac and early embryo development of this species in order to generate basic knowledge for its use in taxonomy, in vitro fe...
متن کاملLoblolly Pine Somatic Embryogenesis: Development of a Maturation Medium and Resulting Embryo Quality
Clonal production of loblolly pine (Pinus taeda L.) through somatic embryogenesis has great potential to meet the increasing industrial demands for highquality uniform raw materials. A major barrier to the commercialization of this technology is the low quality of resulting embryos. Twenty-five newly initiated loblolly pine genotypes were followed through the process of liquid culture establish...
متن کاملMonochromatic light stimuli during embryogenesis enhance embryo development and posthatch growth.
Photostimulation with green light accelerated BW and muscle development of broilers. In experiment 1, temperature sensors were inserted into 50 broiler eggs. The eggs were placed under 5 green light-emitting diode (LED) lamps at an intensity of 0.1 W/m2 at eggshell level for 5, 10, 15, 20, and 25 min (n = 10). Egg temperatures were recorded continuously. A high correlation was found between lig...
متن کاملKANADI and class III HD-Zip gene families regulate embryo patterning and modulate auxin flow during embryogenesis in Arabidopsis.
Embryo patterning in Arabidopsis thaliana is highly affected when KANADI or Class III HD-Zip genes are compromised. Triple loss-of-function kan1 kan2 kan4 embryos exhibit striking defects in the peripheral-central axis, developing lateral leaf-like organs from the hypocotyls, whereas loss of Class III HD-Zip gene activity results in a loss of bilateral symmetry. Loss of KANADI activity in a Cla...
متن کاملEmbryogenesis: Degenerate Phosphatases Control the Oocyte-to-Embryo Transition
The oocyte-to-embryo transition requires drastic reorganizations within a short timeframe. Recent studies show that, in the nematode Caenorhabditis elegans, phosphotyrosine-binding pseudo-phosphatases are key regulators of this critical developmental transition.
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Acta Societatis Botanicorum Poloniae
سال: 2014
ISSN: 2083-9480
DOI: 10.5586/asbp.1980.033