Results 21 to 30 of about 9,281,721 (252)

The influence of mineral fertilisers, farmyard manure, liming and sowing rate on winter wheat grain yields

open access: yesPlant, Soil and Environment, 2018
The influence of mineral fertilisers, liming, farmyard manure and sowing rate on the winter wheat grain yields was studied in a long-term field experiment at 4 sites under different soil and climatic conditions in the Czech Republic.
Mikuláš MADARAS   +3 more
doaj   +1 more source

Endophytic fungi of hazelnut (Corylus avellana)

open access: yesPlant Protection Science, 2023
Results of a vast research activity carried out worldwide in the last decades have demonstrated that endophytic fungi hold a fundamental role in improving plant fitness based on their aptitudes as growth promoters and/or defensive mutualists.
Rosario Nicoletti, Beata Zimowska
doaj   +1 more source

Can Precision Agriculture Be the Future of Indian Farming?—A Case Study across the South-24 Parganas District of West Bengal, India

open access: yesBiology and Life Sciences Forum, 2023
Agricultural practices such as tilling, sowing, cropping, It’s duty but arvesting, and land-use patterns in any agrarian economy depend on climate.
Panchali Sengupta
doaj   +1 more source

Understanding the Perception of Mango (Mangifera indica) Farmers on the Impact of Climate Change on Mango Farming in Nigeria

open access: yesInternational Journal of Agronomy
Climate change (CC) scenario is already acknowledged as one of those environmental challenges that threaten every facet of life including mango farming.
Timothy O. Ogunbode   +5 more
doaj   +1 more source

Effects of mepiquat chloride on yield and main properties of cottonseed under different plant densities

open access: yesJournal of Cotton Research, 2019
Background Cottonseed oil and protein content as well as germination traits are major indicators of seed quality. However, the responses of these indicators to plant density and mepiquat chloride (MC) are still uncertain. To investigate plant density and
Wenqing ZHAO   +7 more
doaj   +1 more source

Integrated Crop Management Conference Provides Latest Research and Technologies to Benefit Your Operation [PDF]

open access: yes, 2015
The annual Integrated Crop Management Conference will be held Dec. 2-3, 2015 at the Scheman Building on the Iowa State University campus. This year, the conference has added additional speakers to its program, providing topics and information on the ...
Integrated Crop Management News
core  

The role of miR‐335‐5p in the redifferentiation of BRAF p.V600E thyroid cancers

open access: yesMolecular Oncology, EarlyView.
The BRAF p.V600E mutation promotes thyroid cancer dedifferentiation and radioiodine resistance. Using a network approach, we identified miR‐335‐5p as a key regulator of BRAF‐mutated thyroid tumors. Restoring miR‐335‐5p increased thyroid‐specific gene expression and iodine uptake in cells and organoids.
Valeria Pecce   +11 more
wiley   +1 more source

Soil Organic Carbon Dynamics in the Long-Term Field Experiments with Contrasting Crop Rotations

open access: yesAgriculture
Trends in soil organic carbon (SOC) were analyzed in the soils from the oldest Czech long-term field experiment, the Prague-Ruzyně Long-Term Fertilizer Experiment, conducted on Haplic Luvisol since 1955.
Tomáš Šimon   +3 more
doaj   +1 more source

A Practical Algorithm for Multiple-Phase Control Systems in Agricultural and Natural Resource Economics

open access: yesJournal of Agricultural and Resource Economics, 2009
Many important problems in agricultural and natural resource economics concern an intertemporal choice between alternate dynamic systems. This significance has motivated a theoretical literature generalizing the necessary conditions of Optimal Control ...
Graeme J. Doole
doaj   +1 more source

Physiological Mechanism of Abscisic Acid-Induced Heat-Tolerance Responses to Cultivation Techniques in Wheat and Maize—Review

open access: yesAgronomy, 2022
Abscisic acid (ABA) plays a physiological role in regulating the heat tolerance of plants and maintaining crop productivity under high-temperature stress.
Zhiqiang Tao   +10 more
doaj   +1 more source

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