Results 71 to 80 of about 3,914 (275)

Introduction Pages

open access: yesNotulae Scientia Biologicae, 2020
Notulae Scientia Biologicae (http://www.notulaebiologicae.ro), Issue 1, Volume 12, 2020: The papers published in this issue represent interesting novelties in different topics of life science. Among the exciting researches, we invite readers to find news
Radu E. SESTRAS
doaj   +1 more source

Drycore Appears to Result from an Interaction between Rhizoctonia solani and Wireworm ( Agriotes ssp.)—Evidence from a 3-Year Field Survey [PDF]

open access: yes, 2018
Drycore is an important quality deficiency in Europe especially in organic potato production and after grass clover leys. The drycore symptom is attributed to Rhizoctonia solani Kühn (teleomorph: Thanatephorus cucumeris (Frank) Donk). In the framework of
Häberli, M., Keiser, A., Stamp, P.
core  

Molecular Cross‐Linking of MXenes: Tunable Interfaces and Chemiresistive Sensing

open access: yesAdvanced Functional Materials, EarlyView.
In this study, Ti3C2Tx MXenes are initially functionalized using oleylamine ligands to form stable dispersions in an organic solvent. Subsequently ligand exchange with α,ω‐diaminoalkanes enables cross‐linking, along with precise tuning of interfaces. This structural control translates into tunable charge transport and responsive VOC sensing, showing ...
Yudhajit Bhattacharjee   +12 more
wiley   +1 more source

Manure and Paper Mill Sludge Application Effects on Potato Yield, Nitrogen Efficiency and Disease Incidence

open access: yesAgronomy, 2013
Appropriate organic amendment management is essential in potato production to increase soil productivity and potato (Solanum tuberosum L.) quality. The objectives of this two-year field study (2004–2005) were to evaluate the effects of organic ...
Anne Drapeau   +4 more
doaj   +1 more source

Growth medium and environmental studies of sweet potato meristem culture : a thesis presented in partial fulfilment of the requirements for the degree of Master in Applied Science at Massey University, New Zealand [PDF]

open access: yes, 1997
The ability of three New Zealand local sweet potato (Ipomoea batatas L.) cultivars 'Toka Toka Gold', 'Beauregard', and Owairaka Red' to form plantlets in vitro was investigated Meristematic tips (0.2–0.4 mm) of apical shoots from vines of the three ...
Huang, Ning
core  

High‐Yield Synthesis of Fe‐NC Electrocatalysts Using Mg2+ Templating and Schiff‐Base Porous Organic Polymers

open access: yesAdvanced Functional Materials, EarlyView.
Fe─NC porous oxygen reduction electrocatalysts are prepared employing a 2,4,6‐Triaminopyrimidine‐based porous organic polymer, a Mg2+ Lewis acid, and a low‐temperature cation exchange protocol. Using the polymer precursor achieves high pyrolysis yields and results in atomically dispersed FeNx sites. The resulting catalysts feature hierarchical porosity
Eliot Petitdemange   +11 more
wiley   +1 more source

Exploration of resistance level against Black Scurf caused by Rhizoctonia solani in different cultivars of potato

open access: yesPlant Stress
Black Scurf is one of the destructive fungal diseases of potato crops caused by fungus Rhizoctonia solani. Cultural practices and fungicide applications are insufficient in effectively combating the pathogen, while utilizing resistant cultivars has ...
Muhammad Rafiq   +6 more
doaj   +1 more source

Roll‐to‐Roll Mechanical Exfoliation for Large‐Area van der Waals Films with Preserved Crystallographic Alignment

open access: yesAdvanced Functional Materials, EarlyView.
A roll‐to‐roll exfoliation method is demonstrated that preserves the crystallographic alignment of anisotropic 2D materials over large areas, enabling scalable fabrication of directional electronic and optoelectronic devices. Abstract Anisotropic 2D materials such as black phosphorus (BP), GeS or CrSBr, exhibit direction‐dependent optical and ...
Esteban Zamora‐Amo   +14 more
wiley   +1 more source

Growing potatoes in Missouri [PDF]

open access: yes, 1943
Cover ...
Hibbard, Aubrey D., 1908-
core  

Impact Evaluation of Trichoderma Bio-stimulants against Black scurf Potato Disease

open access: yesAnnals of Agriculture and Environment
Potato (Solanum tuberosum) is considered as most consumed vegetable crop around the globe. Climatic variations and intensive cultivation result various threatening issues regarding pathogenic attack on potato crop. To mitigate pesticide usage, adopting innovative bio-strategies are in demand to meet challenges regarding for sustainable food security ...
Gull-e-laala Khan   +3 more
openaire   +1 more source

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