Results 111 to 120 of about 70,284 (338)

Genome‐Wide Association Analyses Reveal the Genetic Basis of EMS Mutagenesis Efficiency in Rice

open access: yesAdvanced Science, EarlyView.
Based on large‐scale screening of 420 rice accessions, GWAS identified the Rc locus as a key regulator of EMS mutagenesis efficiency. Functional Rc alleles enhance both seed survival and genome‐wide mutation frequency by boosting antioxidant enzyme activities (CAT, SOD, POD) and reducing oxidative damage.
Peizhou Xu   +9 more
wiley   +1 more source

Wpływ sposobu uprawy roli i przedplonu na zachwaszczenie pszenicy ozimej

open access: yesAgronomy Science, 2005
Weed infestation of winter wheat was investigated in the direct sowing, conventional and simplified tillage system conditions during 2000–2002 period.
Ryszard Weber, Borys Hryńczuk
doaj  

The influence of tillage on selected biological parameters

open access: yesPlant, Soil and Environment, 2006
The influence of tillage (conventional and non-tillage) on selected soil microbial properties was studied. The experiment focused on tillage that was launched in Prague-Ruzyne in 1997. The experiment included the following variants: conventional tillage,
O. Mikanová   +3 more
doaj   +1 more source

Ultrafast Multilevel Switching and Synaptic Behavior in a Planar Quantum Topological Memristor

open access: yesAdvanced Science, EarlyView.
Dry‐transferred Bi2Te3 layers enable a planar quantum topological memristor framework. In‐plane topological surface states facilitate ultrafast & low‐power operations. Coexisting analog and digital modes support current‐controlled multilevel states. PQTM exhibits 105 s retention, 103 cycles endurance, and reproducibility across 24 devices.
Mamoon Ur Rashid   +12 more
wiley   +1 more source

An Economic Analysis of Carbon Sequestration for Wheat and Grain Sorghum Production in Kansas [PDF]

open access: yes
This study examined the economic potential with and without carbon credit payments of two crop and tillage systems in South Central Kansas that could reduce carbon dioxide emissions and sequester carbon in the soil. Experiment station cropping practices,
Aller, Taryn D.   +4 more
core   +1 more source

Wheat Production Using Direct Seeding, Reduced Tillage and Conventional Tillage in Middle Anatolia

open access: yes, 2012
The objective of this study was to examine wheat production using direct seeding, reduced tillage and conventional tillage in Middle Anatolia during the years of 2006-2007 and 2007-2008. In the experiment, two tillages and the direct seeding were used. All tillage methods and the direct seeding were applied in the dry fanning conditions.
Marakoglu, T., Carman, K.
openaire   +2 more sources

MicrobeDiscover: A Knowledge Graph–Enabled AI Framework for Identifying Microbes for Inorganic Nanomaterial Biosynthesis

open access: yesAdvanced Science, EarlyView.
Microbial synthesis of nanomaterials (NMs) is eco‐friendly, but the screening of microorganisms is limited by inefficient traditional methods (currently only involving∽400 microorganisms/90 NMs). We propose AI framework MicrobeDiscover, integrating a knowledge graph of microbe‐NM interactions.
Ludi Wang   +12 more
wiley   +1 more source

THE INFLUENCE OF TECHNOLOGICAL PROGRESS ON THE LONG RUN FARM LEVEL ECONOMICS OF SOIL CONSERVATION [PDF]

open access: yes
The complementary interaction between topsoil depth and technical progress for winter wheat in the Palouse region was found to strengthen the long run payoff to conservation tillage.
Taylor, Daniel B., Young, Douglas L.
core   +1 more source

No-till agriculture – a climate smart solution? [PDF]

open access: yes, 2011
No-tillage farming systems or no-till, as an aspect of conservation farming, are actively promoted by international research and development organizations to conserve soils and by this, ensure food security, biodiversity and water conservation.
Gattinger, Andreas   +3 more
core  

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