Results 41 to 50 of about 873 (92)

Drying or anaerobic digestion of fish sludge: Nitrogen fertilisation effects and logistics

open access: yesAmbio, 2017
Application of fish sludge as fertiliser to agricultural land can contribute to closing nutrient cycles in fish farming. The effect of different treatment technologies on the nitrogen fertilisation effects of fish sludge was studied by a bioassay with ...
E. Brod   +4 more
semanticscholar   +1 more source

Potassium fertilisation reduces radiocesium uptake by Japanese cypress seedlings grown in a stand contaminated by the Fukushima Daiichi nuclear accident

open access: yesScientific Reports, 2017
We analysed suppressive effects of potassium (K) fertilisation on radiocesium (137Cs) uptake by hinoki cypress (Chamaecyparis obtusa) seedlings from soils contaminated after the Fukushima Daiichi Nuclear Power Plant accident.
Masabumi Komatsu   +3 more
semanticscholar   +1 more source

Revisiting fertilisers and fertilisation strategies for improved nutrient uptake by plants

open access: yesBiology and Fertility of Soils, 2015
Meeting human needs within the ecological limits of our planet calls for continuous reflection on, and redesigning of, agricultural technologies and practices. Such technologies include fertilisers, the discovery and use of which have been one of the key
P. Bindraban   +4 more
semanticscholar   +1 more source

Multiple Mating, Paternity and Complex Fertilisation Patterns in the Chokka Squid Loligo reynaudii

open access: yesPLoS ONE, 2016
Polyandry is widespread and influences patterns of sexual selection, with implications for sexual conflict over mating. Assessing sperm precedence patterns is a first step towards understanding sperm competition within a female and elucidating the roles ...
Marie-José Naud   +3 more
semanticscholar   +1 more source

Live-birth rate associated with repeat in vitro fertilisation treatment cycles

open access: yesJournal of the American Medical Association (JAMA), 2015
Importance The likelihood of achieving a live-birth with repeat in-vitro fertilisation (IVF) is unclear, yet treatment is commonly limited to three or four embryo transfers.
Andrew D A C Smith   +3 more
semanticscholar   +1 more source

Effect of zinc fertilisation on yield and selected qualitative parameters of broccoli

open access: yes, 2017
Šlosár M., Mezeyová I., Hegedüsová A., Andrejiová A., Kováčik P., Lošák T., Kopta T., Keutgen A.J. (2017): Effect of zinc fertilisation on yield and selected qualitative parameters of broccoli. Plant Soil Environ., 63: 282–287. Three treatments were used
M. Šlosár   +7 more
semanticscholar   +1 more source

Influence of enhanced efficiency fertilisation techniques on nitrous oxide emissions and productivity response from urea in a temperate Australian ryegrass pasture.

open access: yes, 2016
The effect of a nitrification inhibitor on nitrous oxide (N2O) emissions across seasons, the effect of a urease inhibitor and a fine particle spray (both targeting ammonia (NH3) loss) on N2O emissions, and the potential for productivity benefits and ...
H. Suter   +4 more
semanticscholar   +1 more source

Effect of sowing density and nitrogen top-dress fertilisation on growth and yield of chia ( Salvia hispanica L.) in a Mediterranean environment: first results

open access: yes, 2015
The demand for sources of nutraceuticals has led to the rediscovery and diffusion of traditional crops such as chia ( Salvia hispanica L.), whose leaves and fruits are rich in W3 fatty acids and anti-oxidants. Chia originates in Central America but it is
R. Bochicchio   +5 more
semanticscholar   +1 more source

Evaluation of soil fertility and fertilisation practices for irrigated maize (Zea mays L.) under Mediterranean conditions in Central Chile

open access: yes, 2015
The main aim of this study was to carry out an evaluation of soil fertility and fertilisation practices for irrigated maize (Zea mays L.) under Mediterranean conditions in central Chile.
F. Nájera   +5 more
semanticscholar   +1 more source

Effect of fertilisation timing on the partitioning of foliar‐applied nitrogen in Vitis vinifera cv. Chasselas: a 15N labelling approach

open access: yes, 2015
Background and Aims Yeast assimilable nitrogen (YAN) in grape must is an important determinant of wine composition. The effect of foliar nitrogen fertilisation on YAN concentration in must of Vitis vinifera L. cv. Chasselas was studied.
T. Verdenal   +5 more
semanticscholar   +1 more source

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