Results 141 to 150 of about 74,770 (275)

Über die Bezahnung der Kiele der Vorspelze bei Lolium perenne L. und L. multiflorum Lmk.

open access: yesJournal of Applied Botany and Food Quality, 1919
Die Scheinfrüchte des englischen Raigrases (Lolium perenne L.) lassen sich bekanntlich von denen des italienischen Raigrases (Lolium multiflorum Lmk.; Lolium italicum A. Br.) im allgemeinen durch das Fehlen der Granne unterscheiden.
Georg Lakon
doaj  

Control of "Conyza" and "Lolium" resistant to glyphosate [PDF]

open access: yes, 2015
Con el fin de frenar y aportar soluciones a los problemas de resistencias a glifosato, aparecidos en los últimos años en algunas poblaciones de “Conyza” y “Lolium” en campos de olivar y cítricos, se establecieron 8 ensayos en “Conyza” y 7 en “Lolium ...
Álvarez Saborido, A.
core  

Structure‐Guided Engineering of a Promiscuous O‐Methyltransferase for a SAM Regeneration Biocatalysis Platform of Methylated Pharmaceuticals

open access: yesAdvanced Science, Volume 13, Issue 13, 3 March 2026.
A substrate promiscuous and regioselective O‐methyltransferase, SmOMT, is functionally and structurally characterized. A double mutant, SmOMTE152A/I306A, exhibited enhanced catalytic activity. By coupling this mutant with a mutant halide methyltransferase, AtHMTV140T, for SAM regeneration, a superior artificial fusion enzyme, AtHMTV140T‐L95‐SmOMTE152A ...
Xiran Xiong   +11 more
wiley   +1 more source

The unique properties of red clover in the diet of ruminants [PDF]

open access: yes, 2008
Grassland legumes are essential in organic ruminant livestock production due to their ability to fix atmospheric nitrogen (N), providing high yields of high feeding value without N fertilization.
Steinshamn, Håvard
core  

Parasitic Plant–Host Interactions: Molecular Mechanisms and Agricultural Resistance Strategies

open access: yesAdvanced Science, Volume 13, Issue 16, 18 March 2026.
Parasitic plants devastate global agriculture through sophisticated molecular interactions with host crops. This review synthesizes current understanding of parasitic plant‐host interactions, from strigolactone‐mediated germination and haustorium formation to host defense mechanisms.
Jiayang Shi, Qi Xie, Feifei Yu
wiley   +1 more source

Micro-mineral profile in different grassland species [PDF]

open access: yes, 2010
The aim was to investigate the micro-mineral profile of herbage as affected by grassland species, cutting time and seasonality and in relation to dairy cow requirements.
Jensen, S.K.   +2 more
core  

Robust Performance of Sub‐Thermophilic Anaerobic Digestion Enabled by Microbial Functional Redundancy

open access: yesAdvanced Energy and Sustainability Research, Volume 7, Issue 3, March 2026.
We tested whether anaerobic digesters could operate at lower temperatures without losing methane production. Pilot‐scale reactors were run at 48°C or 55°C. Methane yields and gas quality were similar. Lower temperatures reduced volatile fatty acids and supported more diverse microbial communities.
Richard K. Tennant   +10 more
wiley   +1 more source

Glucosinolate hydrolysis products for weed control [PDF]

open access: yes, 2006
Glucosinolates are allelochemicals present in all Brassica plants. Upon hydrolysis by endogenous enzymes they produce a series of biologically active compounds, such as isothiocyanates and their deriva-tives among others.
Bellostas, Natalia   +3 more
core  

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