Results 21 to 30 of about 13,563 (245)
Applied and Environmental Soil Science, 2012 This study presents soil system budgets of N, P and K in six contrasting cropping systems during 10 years of a long-term experiment in southeast Norway. The experiment included systems with arable cash-cropping and with mixed arable-dairy cropping (cash-
Audun Korsaeth
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CARABIDS AS INDICATORS OF SUSTAINABILITY IN ARABLE CROPS
Applied Ecology and Environmental Research, 2022 Intensive agriculture and crop production lead to a significant decline in biological control agents, their abundance and diversity. Ground beetles are important in reducing populations of pests and weeds. They are often used in environmental research as biological indicators of different habitats. The aim of this research was to analyse biocenotic and
Viric Gasparic, Helena +4 more
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EUROCROP: a concerted action on agricultural research for arable crops competitiveness* **
Oléagineux, Corps gras, Lipides, 2008 EUROCROP is a coordination action of the 6th Framework Programme (FP6-2004-SSP-4), involving the stakeholders and actors concerned by arable crops in Europe, which aims to propose research orientations to improve the competitiveness of the sector at the ...
Pilorgé Etienne +3 more
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Rational potassium manuring for arable cropping systems
Journal of the Science of Food and Agriculture, 1988 AbstractInterest in potassium (K) manuring has decreased in recent years because applying K leads to no environmental problems, few soils are K deficient and K is cheaper than N. However, fresh K optimises yields, especiatly with high‐yielding crops and through its interaction with N, and K residues benefit crops in a way that often cannot be offset by
Johnston, A. E., Goulding, K. W. T.
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Comparative analysis of humus balance under grain crops and perennial bean cultures of a farmland
Новые технологии, 2019 The reduction of humus reserves, as one of the components of soil fertility, is influenced by the shortage of soil biomass on lands in agricultural use. The accumulation of humus reserves in the agrolandscape is a multifactorial process.
A. D. Gumbarov, E. V. Dolobeshkin
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Profitability of various cropping patterns among arable crop farmers in Niger State, Nigeria
Pesquisa Agropecuária Gaúcha, 2021 Descriptive Statistics and Net Farm Income model was used to analyze data collected from 120 Arable Farmers who adopted various cropping patterns in Niger State, Nigeria.
Babatunde Stephen OJETUNDE +1 more
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Possible changes to arable crop yields by 2050 [PDF]
Philosophical Transactions of the Royal Society B: Biological Sciences, 2010 By 2050, the world population is likely to be 9.1 billion, the CO 2 concentration 550 ppm, the ozone concentration 60 ppb and the climate warmer by ca 2°C. In these conditions, what contribution can increased crop yield make to feeding the world? CO
Jaggard, K. W., Qi, A., Ober, E. S.
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AGRIVITA Journal of Agricultural Science, 2020 Barnyardgrass (Echinochloa crus-galli) is one of the most problematic weeds on rice crop. The research was to evaluate the response of several barnyardgrass biotypes from Greece to profoxydim and evaluate the role of different rates and growth stages on ...
Panagiotis Kanatas
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AgronomyVariety testing systems in Europe do not account for cannabis varieties selected specifically for flower and cannabinoid production. These “flower varieties” are morphologically distinct from industrial varieties, with significant implications for ...
Tiziana Vonlanthen +7 more
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Task-based agricultural mobile robots in arable farming: A review
Spanish Journal of Agricultural Research, 2017 In agriculture (in the context of this paper, the terms “agriculture” and “farming” refer to only the farming of crops and exclude the farming of animals), smart farming and automated agricultural technology have emerged as promising methodologies for ...
Krishnaswamy R. Aravind +2 more
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