Results 31 to 40 of about 447,707 (345)

Resistance in Soybean Against Infection by Phakopsora pachyrhizi Is Induced by a Phosphite of Nickel and Potassium

open access: yesPlants
Soybean (Glycine max (L.) Merr.) is one of the most profitable crops among the legumes grown worldwide. The occurrence of rust epidemics, caused by Phakopsora pachyrhizi, has greatly contributed to yield losses and an abusive use of fungicides.
Bianca Apolônio Fontes   +6 more
doaj   +1 more source

Effects of exogenous silicon on antioxidant capacities in sub-cellular fractions of asparagus bean seedlings under rust stress

open access: yes浙江大学学报. 农业与生命科学版, 2010
The effects of exogenous silicon (Si) on antioxidant ability of two asparagus bean cultivars, ZN016 (highly resistant) and Zhijiang 282 (susceptible), were investigated at sub-cellular level (cytoplasm, chloroplast and mitochondria) under rust (Uromyces ...
DAI Dan-li   +4 more
doaj   +1 more source

Pathotype diversity of Uromyces appendiculatus in Northeastern Bulgaria [PDF]

open access: yesJournal of Central European Agriculture, 2020
Bean rust caused by Uromyces appendiculatus (Pers.: Pers.) Unger. is one of the most devastating fungal diseases in common beans. For the plains of Bulgaria, the disease has a sporadic spread but occurs annually in The Rhodope mountains. To determine the
Magdalena Koleva, Ivan Kiryakov
doaj   +1 more source

Interactions between Molten High‐Silicon Electrical Steels and Carbon‐Bonded MgO Refractories Based on Recyclates

open access: yesAdvanced Engineering Materials, EarlyView.
This study examines how several molten high‐silicon electrical steels interact with both conventional and recycled MgO–C refractories. For this, various immersion experiments are conducted. In addition to infiltration, a number of mechanisms are identified and explained that control the corrosion of the refractory material.
Lukas Neubert   +7 more
wiley   +1 more source

Evaluation of Naked Barley Landraces for Agro-morphological Traits [PDF]

open access: yes, 2020
Naked barley (Hordeum vulgare var. nudum L.) is a traditional, culturally important, climate-resilient winter cereal crop of Nepal. Evaluation of the naked barely genotypes for yield and disease is fundamental for their efficient utilization in plant ...
Ghimire, K. H. (Krishna)   +2 more
core  

Reflexion M\"ossbauer analysis of the in situ oxidation products hydroxycarbonate green rust [PDF]

open access: yes, 2009
The purpose of this study is to determine the nature of the oxidation products of FeII-III hydroxycarbonate FeII4FeIII2(OH)12CO3~3H2O (green rust GR(CO32-)) by using the miniaturised M\"ossbauer spectrometer MIMOS II. Two M\"ossbauer measurements methods
C Ruby   +5 more
core   +2 more sources

Multimodal Mechanical Testing of Additively Manufactured Ti6Al4V Lattice Structures: Compression, Bending, and Fatigue

open access: yesAdvanced Engineering Materials, EarlyView.
In this experimental study, the mechanical properties of additively manufactured Ti‐6Al‐4V lattice structures of different geometries are characterized using compression, four point bending and fatigue testing. While TPMS designs show superior fatigue resistance, SplitP and Honeycomb lattice structures combine high stiffness and strength. The resulting
Klaus Burkart   +3 more
wiley   +1 more source

Durability of resistance to rust in sunflower: Implications for resistance breeding [PDF]

open access: yesRatarstvo i Povrtarstvo, 2010
Sunflower rust is caused by Puccinia helianthi Schw. and is an important disease in Argentina, Australia, Canada, Egypt, Israel, Turkey, USA and the former USSR.
Llamas José María   +2 more
doaj  

Unstated contributions: how artistic inquiry can inform inter-disciplinary research [PDF]

open access: yes, 2007
Since 1990, many creative disciplines, such as art, design and performance, have engaged increasingly with academic research. Accompanying this has been a good deal of interest in ways to employ their professional and creative practices as instruments of
Rust, C.
core  

Microstructural Evolution and Mechanical Performance of Plasma‐Assisted Hybrid Friction Stir Welded Dissimilar Aluminum–Copper Joints

open access: yesAdvanced Engineering Materials, EarlyView.
Plasma‐assisted hybrid friction stir welding of dissimilar AlCu joints employs localized plasma preheating to balance heat input and enhance plastic flow. The optimized process reduces axial force by up to 35%, refines the microstructure, and achieves ≈96% joint efficiency.
Deepak Kumar Yaduwanshi   +3 more
wiley   +1 more source

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