Results 171 to 180 of about 5,581 (213)

Cucurbita pepo L. can be transformed by Agrobacterium rhizogenes

open access: yesPlant Cell, Tissue and Organ Culture, 1997
Two-week-old in vitro grown Cucurbita pepo L. intact plants and cotyledons (detached and undetached from the mother-plant) were transformed by Agrobacterium rhizogenes strain NCPPB 1855, grown for 48 h at 25 °C on YMB medium. All infected material formed vigorous hairy roots in about seven days.
SANITA DI TOPPI L.   +2 more
openaire   +4 more sources

Quality of a stress-sensitive Cucurbita pepo L. pollen

Planta, 1987
The quality of Cucurbita pepo L. pollen was studied using field pollinations and the fluorochromatic-reaction test. The extreme sensitivity of this pollen to dehydration and ageing is demonstrated. Controlled stress applied to mature pollen leads to the development of seedless fruits.
G, Gay, C, Kerhoas, C, Dumas
openaire   +2 more sources

Allozyme variation in cultivars of Cucurbita pepo L.

Euphytica, 1984
Cultivars of Cucurbita pepo were analyzed for their isozyme phenotypes by horizontal starch gel electrophoresis. Considerable allozymic variation was observed between cultivars, especially in the aspartate aminotransferase and malate dehydrogenase isozyme systems.
F. Ignart, N. F. Weeden
openaire   +1 more source

Pumpkin (Cucurbita pepo L.) Seed Oil

2019
This chapter summarizes the main knowledge of pumpkin seed oil (PSO) such as cultivation conditions, production technology, physicochemical properties, quality control parameters and effects on health. PSO is obtained from pumpkins belong to the Cucurbitaceae family, cultivated in mild and subtropical regions and widely known as palatable and tasty ...
Hamide Filiz Ayyildiz   +2 more
openaire   +1 more source

Calcium deficiency and auxin transport in Cucurbita pepo L. seedlings

Planta, 1991
Hypocotyls of Cucurbita pepo L. (zucchini) seedlings grown at low calcium levels (0.1 mM) showed reduced basipetal polar transport of the auxins indole-3-acetic acid and 1-naphthylacetic acid in comparison with control plants grown at 5 mM Ca(2+). The contribution to overall transmembrane auxin transport of the symport uptake carrier was unchanged by ...
A C, Allan, P H, Rubery
openaire   +2 more sources

Fluorescence Studies of the Seeds of the Pumpkin (Cucurbita pepo L.)

National Academy Science Letters, 2014
A violet diode laser of wavelength 405 nm is used to excite fluorescence of seeds of the pumpkin at raw and ripe stages of growth. Emission bands appear at wavelengths 630 and 670 nm at both the stages. Another band in the region 460–550 appears in the ripe stage only.
P. R. Borthakur, Anurup Gohain Barua
openaire   +1 more source

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