Results 41 to 50 of about 24,190 (289)

Influence of altered temperatures on allelopatic properties of Amaranthus cruentus L.

open access: yesActa Agriculturae Slovenica, 2017
The relationships between allelochemicals and environmental factors are a key factor for the growth of plants under rotation. We investigated the allelopathic potential of Amaranthus cruentus L, grown under different temperature conditions in in vitro ...
Maria Elizabeth Cawood   +2 more
doaj   +1 more source

Exogenously Applied Polyamines Reduce Reactive Oxygen Species, Enhancing Cell Division and the Shoot Regeneration from Brassica oleracea L. var. capitata Protoplasts

open access: yesAgronomy, 2021
Polyamines (PAs) are organic molecules that are found in plants and animals. In plants, they are involved in the regulation of cellular growth, apoptosis, rooting, flower development, and stress responses.
Agnieszka Kiełkowska, Adela Adamus
doaj   +1 more source

Effect of wild watermelon rootstock grafting on high temperature tolerance of watermelon seedlings [PDF]

open access: yesGuoshu xuebao
[Objective] In order to further explore the effect of rootstock grafting on the high temperature tolerance of watermelon seedlings, this study aims to compare and analyze the growth performance of self-rooted watermelon seedlings and watermelon seedlings
XING Nailin   +4 more
doaj   +1 more source

Relation of Glycosidases to Bean Hypocotyl Growth [PDF]

open access: yesPlant Physiology, 1970
The enzymes beta-glucosidase, alpha-glucosidase, beta-galactosidase, alpha-galactosidase, and beta-xylosidase were detected in Phaseolus vulgaris L. var. Red Kidney bean hypocotyl tissue throughout the first 13 days of development with p-nitrophenyl glycosides as substrates.
openaire   +2 more sources

The attachment of polyribosomes to membranes of the hypocotyl of Phaseolus vulgaris [PDF]

open access: yesBiochimica et Biophysica Acta (BBA) - Nucleic Acids and Protein Synthesis, 1974
Abstract Microsomal membranes were isolated from the rapid growing part of hypocotyls of Phaseolus vulgaris var. Saxa. The type of ribosome—membrane interaction was determined using EDTA, puromycin and ribonuclease. EDTA treatment (3–5 mM) effected the preferential release of the small over the large ribosomal subunits from the membranes ...
Dobberstein, Bernhard   +2 more
openaire   +2 more sources

A two-step protocol for shoot regeneration from hypocotyl explants of oilseed rape and its application for Agrobacterium-mediated transformation

open access: yes, 2011
A two-step protocol for improving the frequency of shoot regeneration from oilseed rape (Brassica napus L.) hypocotyl explants was established. The protocol consists of a pre-culture on callus induction medium (CIM) and a subsequent shoot regeneration on
X. -F. Yang   +5 more
core   +1 more source

Organospecific reactions of yellow lupin seedlings to lead

open access: yesActa Societatis Botanicorum Poloniae, 2014
Changes caused by lead, supplied in the form of Pb(NO3)2, in roots and hypocotyls of 4 day old yellow lupin (Lupinus luteus L. cv. ventus) seedlings have been analyzed using a transmission electron microscope and polyacrylamide gel electrophoresis (PAGE).
Jarosław Gzyl   +2 more
doaj   +1 more source

Parameter search of hypocotyl model

open access: yes, 2018
Raw data of a parameter search of a hypocotyl ...
Robinson, S (via Mendeley Data)
core   +1 more source

Natural Variation of NAR5 Determines Nitrogenase Activity and the Yield in Soybean

open access: yesAdvanced Science, EarlyView.
This study identified NAR5, a gene encoding a subtilisin‐like protease, that regulates nitrogenase activity in soybean nodules. Overexpressing NAR5 delayed nodule senescence, enhancing nitrogenase activity, yield, and low‐nitrogen tolerance. The elite haplotype NAR5HapI‐1 linked to superior nitrogenase activity and greater seed weight has been ...
Chao Ma   +11 more
wiley   +1 more source

Insights Into Plant Surgery: An Overview of the Multiple Grafting Techniques for Arabidopsis thaliana

open access: yesFrontiers in Plant Science, 2020
Plant grafting, the ancient practice of cutting and joining different plants, is gaining popularity as an elegant way to generate chimeras that combine desirable traits.
Kai Bartusch, Charles W. Melnyk
doaj   +1 more source

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