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Dust in the wind:North Pacific Ocean fertilized by iron in Asian dust（图）
Dust wind North Pacific Ocean fertilized iron Asian dust
2019/10/28
Vast subtropical gyres -- large systems of rotating currents in the middle of the oceans -- cover 40% of the Earth. The gyres have long been considered biological deserts, with waters that contain ver...
Complex study of foliage nutrient status in ash fertilized Scots pine stands in Lithuania
Scots pine needles wood ash nitrogen foliage nutrients
2015/3/12
In Lithuania, a typical Scots pine stand under the influence of wood ash and nitrogen fertilization, containing different treatments and the control, was analyzed. The study aim was to interpret the f...
Pro-apoptotic Effect of Pifithrin-α on Preimplantation Porcine In vitro Fertilized Embryo Development
Apoptosis In vitro Fertilization Pifithrin-α Blastocyst Preimplantation Embryo
2016/5/11
The aim of this study was to investigate the impact of a reported p53 inhibitor, pifithrin-α (PFT-α), on preimplantation porcine in vitro fertilized (IVF) embryo development in culture. Treatment of P...
The Effect of Various Concentrations of Taurine during In vitro Fertilization on the Development of Bovine Embryos Fertilized with Spermatozoa from Three Different Bulls
Taurine In vitro Fertilization Embryonic Development Bull Variation
2016/5/5
We investigated the effect of various concentrations of taurine during in vitro fertilization (IVF) on the embryonic development up to the blastocyst stage of bovine oocytes fertilized with three diff...
Measurement and modelling ozone fluxes over a cut and fertilized grassland
Measurement modelling ozone fluxes cut fertilized grassland
2010/1/21
During the GRAMINAE Integrated Experiment between 20 May and 15 June 2000, the ozone flux was measured by the eddy covariance method above intensively managed grassland in Braunschweig, northern Germa...
The aim of this study was to determine whether ghrelin was present in the internal contents of eggs. Ghrelin in the internal contents of fertilized eggs incubated for 0 to 5 days was measured by a t...
Effects of Shading and Fertilized Nitrogen Levels on the Growth, Yield Components and Physicochemical Properties of Rice
Shading and Fertilized Nitrogen Levels Growth Physicochemical Properties of Rice
2009/7/23
Effects of Shading and Fertilized Nitrogen Levels on the Growth, Yield Components and Physicochemical Properties of Rice.
Effects of Drainage after Submerged Direct-Seeding on the Effectiveness of Fertilized Nitrogen and the Growth and Yield of Rice Plants
Drainage Growth Nitrogen fertilizer Nitrogen uptake Rice Seedling emergence Submerged direct-seeding
2009/7/16
Drainage after seeding has recently been practiced in general for the improvement of seedling emergence in submerged direct-seeding rice(Oryza sativa L.)cultivation. We examined the relationship betw...
Comprehensive Evaluation of Productivity and Environmental Loads in a Paddy Field Under Different Fertilized Conditions
Comprehensive evaluation environmental load
2010/12/2
The effect of fertilized conditions on environmental loads of methane emissions and water quality in a paddy field and the yield of rice were comprehensively evaluated. The experimental plots were no-...
Effects of Sperm Pretreatments and In vitro Culture Systems on Development of In vitro Fertilized Embryos Derived from Prepubertal Boer Goat Oocytes in China
Embryo Culture In vitro Fertilization Oocyte Prepubertal Goat Sperm Pretreatment
2016/4/29
Use of oocytes from prepubertal animals for in vitro embryo production holds potential application for reducing generation intervals and increasing genetic progress through embryo transfer. The object...
YIELDING AND PROFITABILITY OF CULTIVATING TABLE POTATO FERTILIZED WITH INTERCROPS AND STRAW
potato fertilization intercrop straw yield economic effectiveness
2009/3/31
The paper presents the results of 2000-2003 investigations which aimed at comparing the yielding and profitability of cultivating table potato fertilized with intercrop and straw. The experiment invo...
Localization of tubulin and microtubules of in vivo fertilized rabbit oocytes
fertilization microtubules acrosome acrosin
2009/2/20
The presence of tubulin throughout what appears to be sperm penetration tunnels of in vivo fertilized rabbit oocytes was demonstrated by both immunofluorescence and transmission electron microscopy,...
Sperm Penetration into Rat Ova Fertilized In Vitro
fertilization sperm penetration spermatozoon oocyte
2009/2/19
The scanning electron microscope was used to study the morphology of sperm entry into the zona-intact rat ova fertilized in vitro. It is the anteriormost tip of the sperm head, which first associate...
Correlation and Regressive Model Between Spikelet Fertilized Rate and Temperature in Inter-Subspecific Hybrid Rice
fertilization inter-subspecific hybrid rice regression temperature
2008/12/11
o study the sensitivity of inter-subspecific hybrid rice to climatic conditions, the spikelet fertilized rate (SFR) of four types of rice including indica-japonica hybrid, intermediate hybrid, indica ...
Microbiological indices of soil quality fertilized with dairy sewage sludge
dairy sewage sludge microorganisms respiration activity soil
2008/11/26
The study was performed on a pot experiment in which a grey-brown podzolic soil was amended with two different doses of dairy sewage sludge (30 and 75 t ha-1) – 1 and 2.5% of DSS. During periode of in...