Results 51 to 60 of about 8,149 (220)

Modelo espacial de distribuição da lagarta-da-pastagem (Pseudaletia unipuncta, Haworth) (Lepidoptera: Noctuidae) na ilha Terceira [PDF]

open access: yes, 2013
Mestrado em Engenharia Agronómica.A lagarta-da-pastagem (Pseudaletia unipuncta, Haworth) é considerada uma das pragas mais prejudiciais das pastagens, e que os agricultores mais temem, pois sendo uma praga polífaga pode também afetar outras culturas ...
Moules, Cristina Alexandra Rocha
core  

Molecular IgE Reactivity Profiling With Micro‐Arrayed Allergens Reveals Distinct Interregional Patterns of Sensitization and a Hypoallergenic Region in Türkiye

open access: yesAllergy, Volume 81, Issue 4, Page 1247-1264, April 2026.
A prospective, systematic and cross‐sectional population study was performed involving 1000 adult subjects from five centers representing different climatic areas of Türkiye (Turkey). Molecular IgE profiling demonstrated substantial interregional variation and identified a hypoallergenic region in the easternmost area with a continental climate.
Alp Kazancioglu   +22 more
wiley   +1 more source

Determinação de descritores foliares para a identificação micro-histológica de espécies forrageiras - DOI: 10.4025/actascibiolsci.v25i2.2032

open access: yesActa Scientiarum: Biological Sciences, 2008
Esse trabalho teve por objetivo identificar descritores epidérmicos foliares para a discriminação micro-histológica de espécies forrageiras. As espécies avaliadas Lolium multiflorum Lam., Trifolium repens L.
Jumaida Maria Rosito, Enio Marchesan
doaj   +1 more source

Utilizing Multivariate Genomic Prediction to Predict Wheat Spike Characteristics in Soft Red Winter Wheat (Triticum aestivum L.)

open access: yesPlant Breeding, Volume 145, Issue 2, Page 177-185, April 2026.
ABSTRACT Genomic prediction (GP) can increase genetic gain by allowing for the selection of traits earlier in the breeding cycle. Spike morphology traits are of interest because of their relationship with grain yield. To better understand the prediction capabilities of agronomic traits and spike architecture traits, a population of 594 soft red winter ...
Mik Hammers   +5 more
wiley   +1 more source

Ingestive behavior and forage intake of heifers receiving corn grain with or without crude glycerin on italian ryegrass pasture

open access: yesBioscience Journal, 2017
The objective was to analyze the ingestive behavior, forage intake and pasture characteristics when beef heifers are kept exclusively on ryegrass pasture (Lolium multiflorum Lam.) or receiving ground corn grain as supplement (0.9% of body weight (BW ...
Guilherme Pegoraro Gai   +7 more
doaj   +3 more sources

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

Glyphosate resistance in annual ryegrass (Lolium rigidum Gaud.) with multiple resistance mechanisms. [PDF]

open access: yes, 2010
Glyphosate (N-(phosphonomethyl)glycine) is a post-emergent, systemic and non-selective herbicide for the control of annual and perennial weeds. This herbicide has very low toxicity to the mammals.
Bostamam, Yazid
core   +1 more source

Summer‐dormant, perennial groundcover has minimal effect on plant‐available nutrients and no effect on maize yield

open access: yesAgronomy Journal, Volume 118, Issue 2, March/April 2026.
Abstract Conventional agriculture in the US Midwest has accelerated crop productivity but also contributed to undesirable environmental issues. Perennial groundcovers (PGCs), such as cool‐season grasses intercropped in the maize (Zea mays L.) interrow, have the potential to reduce soil erosion rates and mitigate nutrient losses.
P. D. Galland   +6 more
wiley   +1 more source

Sward structure management for a maximum short-term intake rate in annual ryegrass. [PDF]

open access: yes, 2017
This study tested the hypothesis that different sward structures, which were constructed by varying the pre- and post-grazing sward heights of annual ryegrass pasture (Lolium multiflorum Lam.) in southern Brazil, affect the short-term intake rate (STIR ...
AMARAL, M. F.   +6 more
core  

Effects of spring nitrogen and sulfur fertilization on triticale yield and forage quality

open access: yesAgronomy Journal, Volume 118, Issue 2, March/April 2026.
Abstract Triticale (x Triticosecale) silage has become a popular choice for many dairy producers to increase forage supply. Using fertilization to increase protein concentrations in triticale silage may be an economic strategy for dairies to increase ration protein concentrations and offset the expense of purchased protein sources.
Amanda M. Grev   +2 more
wiley   +1 more source

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