Results 91 to 100 of about 508,583 (359)

Harvesting Value! Exploring How Climate‐Smart Agriculture Practices Change Farm Business Models in Europe

open access: yesBusiness Strategy and the Environment, EarlyView.
ABSTRACT Climate‐smart agriculture (CSA) is essential for sustainable farming. However, the adaptation of farm business models (BM) for widespread CSA implementation in Europe remains underexplored. This article investigates how CSA practices change or innovate farm BMs.
Christopher Galgo Jr.   +4 more
wiley   +1 more source

Horticultural weed control in organic systems – a modelling approach [PDF]

open access: yes, 2002
This report was presented at the UK Organic Research 2002 Conference. Weed control is an important yet mainly unaddressed research issue in organic systems. At present there is little agronomic support to underpin weed management decisions.
Grundy, Andrea C, Turner, Rebecca J
core  

Exploring the Antiproliferative Activity of Flavolignans From the Leaves of Casearia arborea (Salicaceae)

open access: yesChemistry &Biodiversity, EarlyView.
ABSTRACT The Casearia genus (Salicaceae) is well known as a source of natural antitumor prototypes, as described for clerodane diterpenes. In this way, the dichloromethane phase from leaves of Casearia arborea was phytochemically evaluated in liquid chromatography coupled to high‐resolution mass spectrometry, furnishing flavonoid, flavolignan, and ...
Augusto L. Santos   +7 more
wiley   +1 more source

Influence of grass mulch application on tubers size and yield of ware potatoes [PDF]

open access: yes, 2009
The aim of the experiment was to investigate the effect of grass mulch and the term of its application on the yield and quality of potatoes and weed biomass under organic system.
Dvorak, Petr   +5 more
core  

Interactions between pre- and post-emergence weed harrowing in spring cereals [PDF]

open access: yes, 2012
Pre- and post-emergence weed harrowing were studied in spring cereals in different environments and with two types of harrows in Norway during 2004–2006.
Brandsæter, Lars O.   +2 more
core   +1 more source

Holocene development of submerged keep‐up patch reefs on Bermuda without acroporids: A model of future reef accretion

open access: yesThe Depositional Record, EarlyView.
Bermuda patch reefs development was primarily controlled by massive coral framework construction, and variation in environmental energy, turbidity and bioerosion. These factors shaped the size, diversity and preservation of the framework, leading to a suppressed, steady vertical accretion.
Eduardo Islas‐Dominguez   +2 more
wiley   +1 more source

Weed Suppressive Ability of Cover Crop Mixtures Compared to Repeated Stubble Tillage and Glyphosate Treatments

open access: yesAgriculture, 2018
The utilization of an effective stubble management practice can reduce weed infestation before and in the following main crop. Different strategies can be used, incorporating mechanical, biological, and chemical measures.
Alexandra Schappert   +4 more
doaj   +1 more source

Sharp asymptotic and finite-sample rates of convergence of empirical measures in Wasserstein distance

open access: yes, 2017
The Wasserstein distance between two probability measures on a metric space is a measure of closeness with applications in statistics, probability, and machine learning.
Bach, Francis, Weed, Jonathan
core  

Biomass‐Derived Transparent Bamboo Composite Films with Europium‐Based Photoconversion for Energy‐Efficient Smart Agriculture

open access: yesENERGY &ENVIRONMENTAL MATERIALS, EarlyView.
A biomass‐based transparent bamboo composite doped with europium efficiently converts UV light into photosynthetically active red light, significantly enhancing plant growth and providing a sustainable alternative to petroleum‐based agricultural films. The rational design of sustainable light‐conversion agricultural materials is critical for enhancing ...
Dandan Xu   +8 more
wiley   +1 more source

AFROweeds: a collaborative and participative online network to enhance weed capacities in Africa [PDF]

open access: yes, 2011
Weed competition cause high yield losses in African crop production systems. Conservative estimates show that even for rice alone weeds cost economies of sub-Saharan Africa (SSA) already a near $1.5 billion per year.
Grard, Pierre   +3 more
core  

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