U.S. flag

An official website of the United States government

Dot gov

Official websites use .gov
A .gov website belongs to an official government organization in the United States.

Https

Secure .gov websites use HTTPS
A lock ( ) or https:// means you’ve safely connected to the .gov website. Share sensitive information only on official, secure websites.

PubAg

Main content area

You searched for: Subject Brassica napus Remove constraint Subject: Brassica napus Subject Nicotiana tabacum Remove constraint Subject: Nicotiana tabacum Subject Helianthus annuus Remove constraint Subject: Helianthus annuus
Start Over

Search

6  Search Results

1 - 6 of 6
Number of results to display per page

Search Results

1. Linking phytotechnologies to bioeconomy; varietal screening of high biomass and energy crops for phytoremediation of Cr and Cu contaminated soils

Author:
Filip Pošćić; Guido Fellet; Massimo Fagnano; Nunzio Fiorentino; Luca Marchiol
Source:
Italian journal of agronomy 2019 v.14 no.1 pp. -
ISSN:
1125-4718
Subject:
Brassica carinata; Brassica juncea; Brassica napus; Helianthus annuus; Nicotiana tabacum; Raphanus sativus; bioeconomics; biomass production; brownfields; chlorophyll; chromium; copper; cultivars; energy crops; food production; hydroponics; inbred lines; phytoremediation; polluted soils; roots; screening; shoots; toxicity
Abstract:
... Enerbiochem was a project devoted to study new strategies of industrial valorisation of high biomass crops grown on brownfields or contaminated soils not suitable for food production. Chromium and copper accumulation and toxicity were examined in different species of agronomic interest. Cultivars of Brassica carinata A. Braun (7), Brassica juncea (L.) Czern. (4), Brassica napus L. (4), Raphanus sa ...
DOI:
10.4081/ija.2019.1176

2. First Report of Branched Broomrape (Orobanche ramosa) on Oilseed Rape (Brassica napus), Wild Mustard (Sinapis arvensis), and Wild Vetch (Vicia spp.) in Northern Greece

Author:
Tsialtas J. T.; Eleftherohorinos I. G.
Source:
Plant disease 2011 v.95 no.10 pp. 1322
ISSN:
0191-2917
Subject:
Brassica napus; Helianthus annuus; Nicotiana tabacum; Orobanche ramosa; Sinapis arvensis; Vicia; air temperature; corolla; cotton; crops; edge effects; host plants; leaves; lips; parasitic plants; parasitism; roots; soil depth; soil temperature; stamens; stems; straw; tobacco; trichomes; weeds; Australia; Greece
Abstract:
... Branched broomrape (Orobanche ramosa L.) is a chlorophyll-lacking, root parasitic plant that infects many crops and wild species (2). Plants are densely hairy with minute, glandular hairs, particularly on flowers and upper stems. Stems are erect, often branched just above the ground, and brown to straw yellow. Leaves are sparse, triangular, dark brown or purple, and arranged alternately mainly nea ...
DOI:
10.1094/PDIS-06-11-0462

3. The production and release of living root cap border cells is a function of root apical meristem type in dicotyledonous angiosperm plants

Author:
Hamamoto, L.; Hawes, M.C.; Rost, T.L.
Source:
Annals of botany 2006 v.97 no.5 pp. 917-923
ISSN:
0305-7364
Subject:
Vigna unguiculata; Helianthus annuus; developmental stages; Phaseolus vulgaris; Brassica napus; Pisum sativum; Solanum melongena; Capsicum annuum; Gossypium hirsutum; Daucus carota; Nicotiana tabacum; Sesbania exaltata; Arabidopsis thaliana; apical meristems; plant development; Glycine max; Cucumis sativus; Cucumis melo; root growth; ultrastructure; Solanum lycopersicum var. lycopersicum; Petunia hybrida; Citrullus lanatus; root cap; Luffa aegyptiaca
Abstract:
... BACKGROUND AND AIMS: The root apical meristems (RAM) of flowering plant roots are organized into recognizable pattern types. At present, there are no known ecological or physiological benefits to having one RAM organization type over another. Although there are phylogenetic distribution patterns in plant groups, the possible evolutionary advantages of different RAM organization patterns are not un ...
DOI:
10.1093/aob/mcj602
PubMed:
16488922
PubMed Central:
PMC2803423

4. Importance of the chiral centers of jasmonic acid in the responses of plants. Activities and antagonism between natural and synthetic analogs

Author:
Holbrook, L.; Tung, P.; Ward, K.; Reid, D.M.; Abrams, S.; Lamb, N.; Quail, J.W.; Moloney, M.M.
Source:
Plant physiology 1997 v.114 no.2 pp. 419-428
ISSN:
0032-0889
Subject:
Helianthus annuus; Brassica napus; measurement; chemical degradation; dose response; jasmonic acid; gene expression; Triticum aestivum; Nicotiana tabacum; esters; stereochemistry; enzyme activity; chemical structure; seed germination; transgenic plants; cotyledons; proteinase inhibitors; reporter genes; chemical constituents of plants; chlorophyll; beta-glucuronidase
Abstract:
... The importance of the two chiral centers at C-3 and C-7 in the molecular structure of jasmonic acid in plant responses was investigated. We separated methyl jasmonate (MeJA) into (3R)- and (3S)-isomers with a fixed stereochemistry at C-3, but epimerization at C-7 is possible. The four isomers of the nonepimerizable analog 7-methyl MeJA were synthesized. These six esters and their corresponding aci ...

5. Proline- and hydroxyproline-rich gene products in the sexual tissues of flowers

Author:
Sommer-Knudsen, J.; Clarke, A.E.; Bacic, A.
Source:
Sexual plant reproduction 1997 v.10 no.5 pp. 253-260
ISSN:
0934-0882
Subject:
Helianthus annuus; Oryza sativa; Solanum tuberosum; hydroxyproline; genes; Brassica napus; extensin; proline; clones; gene expression; Nicotiana tabacum; protein composition; Arabidopsis thaliana; Zea mays; genetic code; Nicotiana alata; flowers; sexual reproduction; binding sites; Antirrhinum
DOI:
10.1007/s004970050095

6. Screening of transgenic plants by multiplex PCR

Author:
Marie Mannerlöf; Paul Tenning
Source:
Plant molecular biology reporter 1997 v.15 no.1 pp. 38-45
ISSN:
0735-9640
Subject:
genetic transformation; Zea mays; Helianthus annuus; Petunia hybrida; Capsicum annuum; Cucumis melo; Lactuca sativa; shoots; Solanum tuberosum; transgenic plants; polymerase chain reaction; rapid methods; Cucurbita pepo; Nicotiana tabacum; Brassica napus; Beta vulgaris; Solanum lycopersicum var. lycopersicum
Abstract:
... A protocol is described, for the rapid screening of a large number of putative transgenic shoots. Genomic DNA is isolated and screened by PCR. To validate the purity of the DNA, PCR amplification is done with primers homologous to an endogenous gene. Multiplex PCR is used to screen for the transgenic shoots with two sets of primers, one set against the endogenous gene (internal control) and the ot ...
DOI:
10.1007/BF02772111