Results 31 to 40 of about 123,231 (291)

Guidelines for Purchase and Application of Poultry Manure for Organic Crop Production

open access: yesEDIS, 2004
Poultry manure and poultry litter (manure with bedding) is commonly used as a soil amendment and nutrient source for organic crop production. However, unless a farmer has an on-farm poultry facility, manure must be outsourced and delivered to the farm ...
James J. Ferguson, Michael R. Ziegler
doaj   +3 more sources

Winter wheat yields in a long-term tillage experiment under Pannonian climate conditions

open access: yesPlant, Soil and Environment, 2015
Long-term field experiments are important for assessing the yield response of crops to different tillage systems and pre-crops. An experiment was established in 1996 in Raasdorf (Austria) on a chernozem with four tillage treatments (mouldboard ploughing (
R.W. Neugschwandtner   +3 more
doaj   +1 more source

The state of sustainable agriculture and agroecology research and impacts: A survey of U.S. scientists [PDF]

open access: yes, 2020
A growing body of research suggests that although sustainable agriculture, particularly agroecology, can address challenges such as those related to climate change, ecosystem services, food insecurity, and farmer livelihoods, the transition to such ...
Basche, Andrea D.   +3 more
core   +1 more source

Soil chemical properties as affected by tillage and crop rotation in a long-term field experiment

open access: yesPlant, Soil and Environment, 2014
Long-term field experiments are important for explaining tillage and rotation effects on soil fertility and to develop sustainable nutrient management strategies.
R.W. Neugschwandtner   +3 more
doaj   +1 more source

Phylogenetic and expression analyses of HSF gene families in wheat (Triticum aestivum L.) and characterization of TaHSFB4-2B under abiotic stress

open access: yesFrontiers in Plant Science, 2023
The heat shock transcription factors (HSFs) family is widely present in eukaryotes including plants. Recent studies have indicated that HSF is a multifunctional group of genes involved in plant growth and development, as well as response to abiotic ...
Liu Yun   +13 more
doaj   +1 more source

Modern phenomics to empower holistic crop science, agronomy, and breeding research

open access: yesJournal of Genetics and Genomics
Crop phenomics enables the collection of diverse plant traits for a large number of samples along different time scales, representing a greater data collection throughput compared with traditional measurements. Most modern crop phenomics use different sensors to collect reflective, emitted, and fluorescence signals, etc., from plant organs at different
Ni Jiang, Xin-Guang Zhu
openaire   +2 more sources

Bacteria and Fungi Synergistically Reprogram Flavonoid Metabolites in the Pericarp of Citrus Reticulata 'Chachi' During Storage

open access: yesAdvanced Science, EarlyView.
The authors employed widely targeted metabolomics, microbial amplicon sequencing, and fermentation assays to investigate the microbiome 's influence on PCRC 's (pericarp of Citrus reticulata ' Chachi ') flavonoid profile over 0–19 years of storage. Based on the correlation analysis, solid‐state and liquid‐state fermentation, and catalytic activity ...
Jianmu Su   +10 more
wiley   +1 more source

Gamma-aminobutyric acid elicits H2O2 signalling and promotes wheat seed germination under combined salt and heat stress [PDF]

open access: yesPeerJ
Background In the realm of wheat seed germination, abiotic stresses such as salinity and high temperature have been shown to hinder the process. These stresses can lead to the production of reactive oxygen species, which, within a certain concentration ...
Song Yu   +5 more
doaj   +2 more sources

Evaluation of Soil Management Effect on Crop Productivity and Vegetation Indices Accuracy in Mediterranean Cereal-Based Cropping Systems

open access: yesSensors, 2020
Mostly, precision agriculture applications include the acquisition and elaboration of images, and it is fundamental to understand how farmers’ practices, such as soil management, affect those images and relate to the vegetation index. We investigated how
Roberto Orsini   +2 more
doaj   +1 more source

Worldwide Research Trends on Wheat and Barley: A Bibliometric Comparative Analysis [PDF]

open access: yes, 2019
Grain cereals such as wheat, barley, rice, and maize are the nutritional basis of humans and animals worldwide. Thus, these crop plants are essential in terms of global food security.
Benavente Barzana, María Elena   +3 more
core   +1 more source

Home - About - Disclaimer - Privacy