Results 21 to 30 of about 317,067 (243)

Relationship Between Fruit Yield and Damage by Codling Moth and Plum Curculio in a Biologically-Managed Apple Orchard [PDF]

open access: yes, 2018
Fruit yield, codling moth (Cydia pomonella) damage, and plum curculio (Conotrachelus nenuphar) damage were monitored over an 8-year period in a O.5-ha, biologically-managed apple orchard in southwestern Michigan. The relationship between yield and damage
Clark, M. Sean, Gage, Stuart H
core   +2 more sources

Stomach contents from invasive American bullfrogs Rana catesbeiana (= Lithobates catesbeianus) on southern Vancouver Island, British Columbia, Canada [PDF]

open access: yes, 2013
Invasive alien American bullfrog populations are commonly identified as a pernicious influence on the survival of native species due to their adaptability, proliferation and consequent ecological impacts through competition and predation. However, it has
Jancowski, Kevin, Orchard, Stan A.
core   +2 more sources

Using scab resistant donors in apple breeding

open access: yesPlant Protection Science, 2002
Apple cultivars were crossed according to the half-diallel and topcross mating design. Apple scab resistance of seedlings was estimated by using a 0-5 scale: 0 - no infection on leaves, 5 - more than 75% of leaf area infected.
B. Gelvonauskis, D. GELVONAUSKIENĖ
doaj   +1 more source

Pecan Response to Nitrogen Fertilizer Source

open access: yesHortScience, 2021
A better understanding of the efficacy of various nitrogen (N) forms on pecan tree production would help growers make more sound decisions regarding the fertilization of their orchards.
M. Lenny Wells
doaj   +1 more source

Research on orchard navigation method based on fusion of 3D SLAM and point cloud positioning

open access: yesFrontiers in Plant Science, 2023
Accurate navigation is crucial in the construction of intelligent orchards, and the need for vehicle navigation accuracy becomes even more important as production is refined.
Ye Xia   +12 more
doaj   +1 more source

Orchard’s Soil Characterization and Nutrient Mobilization to Rocha Pear (Pyrus communis L.) Fruits

open access: yesChemistry Proceedings, 2022
Soil is a limited resource that is vital for plant production during the agricultural phase, and consequently, it is a fundamental component of the agro-industrial sector.
Cláudia Campos Pessoa   +12 more
doaj   +1 more source

Just Fields: 30 June 1863 [PDF]

open access: yes, 2013
South of Gettysburg as midnight chimed on June 30th and the calendar flipped over to July, a quiet peach orchard sat at the corner of a narrow lane and the road to Emmitsburg.
Rudy, John M.
core   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

open access: yesFEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Assessing the impact of maternal blood pressure during pregnancy on perinatal health: a wide-angled Mendelian randomization study

open access: yesBMC Medicine
Background Observational studies link high blood pressure in pregnancy to numerous adverse pregnancy and perinatal outcomes; however, findings may be affected by residual confounding or reverse causation.
Fernanda Morales-Berstein   +14 more
doaj   +1 more source

Improved AODV Routing Protocol for Multi-Robot Communication in Orchard

open access: yes智慧农业, 2021
To satisfy the communication needs of multiple robots working in orchards, an improved Ad Hoc on-demand distance vector routing protocol based on signal strength threshold and priority nodes (AODV-SP), and the prediction model of Wi-Fi signal reception ...
MAO Wenju   +4 more
doaj   +1 more source

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