Results 61 to 70 of about 25,803 (206)

A 3D Model of Ryegrass Shoot Architecture, Sward Light Interception and Photosynthesis

New Zealand Journal of Agricultural Research, Volume 69, Issue 4, August 2026.
Increasing the photosynthetic capacity of perennial ryegrass (Lolium perenne L.) is required to improve the productivity of pastoral farming in temperate regions. A three‐dimensional (3D) model was constructed of the shoot growth of ryegrass based on plant morphological traits such as tiller angle, leaf angle, leaf width, number of tillers per plant ...
Paul R. Shorten, Jim R. Crush
wiley   +1 more source

Genetic Diversity and Structure of Lolium Species Surveyed on Nuclear Simple Sequence Repeat and Cytoplasmic Markers

Frontiers in Plant Science, 2017
To assess the genetic diversity and population structure of Lolium species, we used 32 nuclear simple sequence repeat (SSR) markers and 7 cytoplasmic gene markers to analyze a total of 357 individuals from 162 accessions of 9 Lolium species.
Hongwei Cai, Hongwei Cai, Hongwei Cai, Hongwei Cai, Xuanli Guan, Xuanli Guan, Xuanli Guan, Nana Yuyama, Alan Stewart, Chenglong Ding, Nengxiang Xu, Takako Kiyoshi   +11 more
doaj   +1 more source

Plant-Mediated Behavioural Avoidance of a Weevil Towards Its Biological Control Agent

Frontiers in Plant Science, 2022
New Zealand pastures largely comprising Lolium ryegrass species (Poales: Poaceae) are worth $19.6B and are subject to major pest impacts. A very severe pest is the Argentine stem weevil Listronotus bonariensis (Kuschel) (Coleoptera: Curculionidae).
Morgan W. Shields, Steve D. Wratten, Craig B. Phillips, Chikako Van Koten, Stephen L. Goldson, Stephen L. Goldson   +5 more
doaj   +1 more source

Interaction Between Nitrogen Forms, Phosphorus Forms, and Mineral Phases Drives Phosphorus Limitation and Uptake by Ryegrass in a Model System

Journal of Plant Nutrition and Soil Science, Volume 189, Issue 4, Page 593-604, August 2026.
Nitrogen addition shifts plant nutrition from nitrogen to phosphorus (P) limitation. Nitrate‐based nitrogen enhances P acquisition more effectively than ammonium through increased phosphatase activity, independently of pH changes. Organic P forms induce stronger P limitation than inorganic P.
Issifou Amadou, Michel‐Pierre Faucon, Josep Peñuelas, Jordi Sardans, David Houben   +4 more
wiley   +1 more source

Características estruturais de cultivares diplóides e tetraplóides de azevém

Bioscience Journal, 2015
O objetivo do estudo foi determinar, em casa de vegetação, as características estruturais de cultivares de azevém diplóides e tetraplóides, em regime de corte. Os tratamentos constaram de três cultivares diploides [Comum-RS (Lolium multiflorum), Pronto®
Lucas Vargas Oliveira, Otoniel Geter Lauz Ferreira, Carlos Eduardo da Silva Pedroso, Olmar Denardin Costa, William Cardinal Brondani, Cícero Mateus Sell   +5 more
doaj   +3 more sources

The dominance of non‐native plants over native plants increases with the number of global change factors

Oikos, Volume 2026, Issue 8, August 2026.
Global environmental change and plant invasion are both recognized as key indicators of the Anthropocene. Still, how the number of co‐acting global change factors (GCFs) influence invaded plant communities remains unclear, even though in nature GCFs usually act together rather than alone.
Xiong Shi, Duo Chen, Mark van Kleunen
wiley   +1 more source

Lolium multiflorum Lam.

, 1956
L. multiflorum Lam. Cat. 402 und 403. Ssp. italicum (A. Er.) Volkart (L. italicum A. Br.) - Verschleppt bis2565m.- l: Monthey (J.); Salvan (J.); La Bätiaz (Wurgler); Outre-Rhöne (Garns). - 2: Gegend von Fully, nur in der var. longearistatum (A. et G.) Volkart (Garns); Grimisuat (Wurgler).
openaire   +2 more sources

Herbage productivity, chemical composition and persistence of introduced grass cultivars in mountain area

Mljekarstvo, 2006
The seeds for grassland establishment and renovation have been mostly imported into the Republic of Croatia. The aim of the present research was to determine yield, chemical composition and persistence of 13 introduced grass cultivars (cv.) in the hilly ...
Josip Leto, Mladen Knežević, Krešimir Bošnjak, Marina Vranić, Goran Perčulija, Hrvoje Kutnjak, Vedran Klišanić   +6 more
doaj  

Produção de forrageiras de inverno em diferentes espaçamentos entre drenos superficiais sob pisoteio animal em várzea Lowland winter species production under different distances between superficial drainage channels and animal load

Ciência Rural, 1998
O objetivo do trabalho foi avaliar o desenvolvimento de espécies forrageiras de inverno em diferentes espaçamentos entre drenos superficiais e efeito do pisoteio animal em propriedades físicas de solo de várzea, num Planossolo, em Santa Maria, RS, Brasil,
Enio Marchezan, Vandro Rogério Vizzotto, Fernando Luiz Zimmermann   +2 more
doaj   +1 more source

Analysis of glutamine synthetase target‐site mutations and their role in endowing glufosinate‐ammonium resistance

Pest Management Science, Volume 82, Issue 8, Page 7633-7644, August 2026.
GS2.2 G255D mutation conferred enzyme‐level glufosinate insensitivity but no whole‐plant resistance, showing trade‐offs between catalytic function and herbicide binding and providing a baseline for future studies on target‐site glufosinate resistance.
Aimone Porri, Susee Sudhakar, Matheus M Noguera, Michael Betz, Jens Lerchl, Franck E Dayan, Ingo Meiners, Tino Caldarelli, Jason Norsworthy   +8 more
wiley   +1 more source