Results 51 to 60 of about 90,517 (269)

Increases in Genistein in Medicago sativa Confer Resistance against the Pisum Host Race of Acyrthosiphon pisum

open access: yesInsects, 2019
Interspecific interaction with host plants have important consequences for the host race formation of herbivorous insects. Plant secondary metabolites, particularly those that are involved in host races specializing on plants, warrant the theory of host ...
Erliang Yuan   +5 more
doaj   +1 more source

Development of Pea Breeding Lines with Resistance to Orobanche crenata Derived from Pea Landraces and Wild Pisum spp.

open access: yesAgronomy, 2020
Pea (Pisum sativum) is an important grain legume worldwide whose cultivation is severely constrained by the root parasitic weed crenate broomrape (Orobanche crenata), which is widespread in the Mediterranean Basin and Middle East.
Diego Rubiales   +2 more
doaj   +1 more source

Mendel-200: Pea as a model system to analyze hormone-mediated stem elongation

open access: yesPlant Signaling & Behavior, 2023
In a recent Review Article on Gregor Mendel’s (1822–1884) work with pea (Pisum sativum)-plants, it was proposed that this crop species should be re-vitalized as a model organism for the study of cell- and organ growth.
Ulrich Kutschera, Rajnish Khanna
doaj   +1 more source

Arthropod diversity in peas with normal or reduced waxy bloom [PDF]

open access: yes, 2004
Crop traits can alter economically important interactions between plants, pests, and biological control agents. For example, a reduced waxy bloom on the surface of pea plants alters interactions between pea aphids and their natural enemies. In this study,
Biggam, Russell C.   +3 more
core   +2 more sources

Resistencia a oídio (Erysiphe polygoni) y rendimiento en arveja afila (Pisum sativum L.) [PDF]

open access: yes, 2015
En los últimos cinco años en el departamento de Nariño se observa incremento de la severidad del ataque de oídio (Erysiphe polygoni) en arveja que produce pérdidas en rendimiento entre un 20 y un 40%. Las variedades mejoradas presentan susceptibilidad al
Checa, Oscar, Rodriguez, Marino
core   +3 more sources

Are human‐altered landscapes reshaping carnivore niche spaces in the Trans‐Himalaya?

open access: yesWildlife Biology, EarlyView.
Understanding carnivore interactions under growing human pressures is crucial for conservation. We examined spatial and temporal niche structuring among snow leopards Panthera uncia, Himalayan wolves Canis lupus chanco, and red foxes Vulpes vulpes; while also incorporating free‐ranging dogs Canis lupus familiaris as a human‐subsidized mesopredator ...
Priyanka Justa, Salvador Lyngdoh
wiley   +1 more source

The effect of water shortage on pea (Pisum sativum L.) productivity in relation to the pod position on the stem

open access: yesActa Agrobotanica, 2017
The literature contains few studies on the effect of temporary soil drought on the development and productivity of pea (Pisum sativum L.) pods in relation to their position in the fruiting part of the stem.
Agnieszka Klimek-Kopyra   +3 more
doaj   +1 more source

Membrane proteins in the outer mebrane of plastids and mitochondria [PDF]

open access: yes, 2006
Channels of the plastid and mitochondrial outer membranes facilitate the turnover of molecules and ions via these membranes. Although channels have been studied many questions pertaining to the whole diversity of plastid and mitochondrial channels in ...
Ilkavets, Iryna
core  

A guanosine 5′-triphosphate-dependent protein kinase is localized in the outer envelope membrane of pea chloroplasts [PDF]

open access: yes, 1988
A guanosine 5-triphosphate (GTP)-dependent protein kinase was detected in preparations of outer chloroplast envelope membranes of pea (Pisum sativum L.) chloroplasts.
A.M. Edelman   +34 more
core   +1 more source

Jasmonates enhance plants tolerance grown in Cd‐contaminated environments: A comprehensive overview

open access: yesAnnals of Applied Biology, EarlyView.
Jasmonates (JAs) enhance plant tolerance to cadmium (Cd) stress by activating antioxidant defences but may reduce Cd uptake, limiting their effectiveness for phytoremediation. This review compiles studies that evaluated the effects of JA application on plants grown in Cd‐contaminated environments. Abstract Cadmium (Cd) is a toxic heavy metal and one of
Raja Yamma Rodrigues Souza   +2 more
wiley   +1 more source

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