Results 161 to 170 of about 70,284 (338)

Wpływ zróżnicowanej uprawy pożniwnej i przedsiewnej na plonowanie rzepaku ozimego uprawianego w wieloletniej monokulturze

open access: yesAgronomy Science, 2005
In the paper the results of a three-year field trial performed at the Agricultural Station of University of Wroclaw in a 10–12-year old winter rape monoculture are presented.
Lesław Zimny, Piotr Kuc
doaj  

Assessment of tillage systems in organic farming: influence of soil structure on microbial biomass. First results [PDF]

open access: yes, 2007
Soil tillage modifies environmental conditions of soil microorganisms and their ability to release nitrogen. We compare the influence of reduced tillage (RT) and mouldboard ploughing (MP) on the soil microbial functioning in organic farming.
Chaussod, Rémi   +3 more
core  

Digital Point‐of‐Care Testing Device Based on Bioluminescent Pyrophosphate in Real‐Time and Recombinase‐aid Amplification

open access: yesAdvanced Intelligent Systems, EarlyView.
A point‐of‐care testing method based on solvent‐responsive magnetic beads suitable for large‐area diagnosis and mutation screening in remote areas was developed to detect it by combining bioluminescenct pyrophosphate in real‐time technology and recombinase‐aid amplification technology.
Zhongjie Fei   +8 more
wiley   +1 more source

Evaluating Soil Tillage Practices Using X-Ray Computed Tomography and Conventional Laboratory Methods

open access: green, 2016
Maria Ambert-Sanchez   +4 more
openalex   +2 more sources

Economics of land‐based carbon mitigation

open access: yesAmerican Journal of Agricultural Economics, EarlyView.
Abstract Agricultural land holds tremendous potential to contribute to net zero greenhouse gas emission goals by providing low carbon renewable energy to displace fossil fuels and by serving as a sink for sequestering carbon in the soil with climate‐smart practices. This potential is, however, far from being realized.
Madhu Khanna
wiley   +1 more source

Labour burden not crop productivity increased under no-till planting basins on smallholder farms in Murehwa, Zimbabwe [PDF]

open access: yes, 2012
No-till planting basins are promoted using seed and fertiliser inputs as incentives for their widespread uptake in Zimbabwe. Notill planting basins are planting holes measuring 15 cm width x 15 cm length x 18-20 depth, spaced 60 cm within the row and 75-
Corbeels, Marc   +3 more
core  

A Murine Bispecific Antibody Efficiently Redirects T Cells Against Calr Mutated Stem Cells In Vivo

open access: yesAmerican Journal of Hematology, EarlyView.
ABSTRACT Calreticulin (CALR) mutations are prevalent in 20%–30% of patients with BCR::ABL1‐negative myeloproliferative neoplasms (MPN). Mutant calreticulin (mutCALR), presented by the thrombopoietin receptor (MPL, also known as TPOR or CD110) on the surface of the disease‐initiating MPN progenitors, represents an ideal target for curative ...
Shengen Xiong   +5 more
wiley   +1 more source

ORGANIC MATTER FRACTIONS OF AN IRRIGATED OXISOL UNDER NO-TILL AND CONVENTIONAL TILLAGE IN THE BRAZILIAN SEMI-ARID REGION [PDF]

open access: gold, 2017
Rafael Pereira Sales   +4 more
openalex   +1 more source

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