搜索结果: 1-15 共查到“农学 Sunflower”相关记录59条 . 查询时间(0.109 秒)
New Highly Aggressive Pathotype 354 of Plasmopara halstedii in German Sunflower Fields
Helianthus annuus oomycetes sunflower downy mildew virulence pathotype
2018/3/5
Downy mildew of sunflower is a recurrent threat for crop production and a permanent challenge for resistance breeding.
Since 2016, a new pathotype of the oomycete Plasmopara halstedii has been found ...
Sunflower cake with or without enzymatic complex for broiler chickens feeding
Broilers Sunflower Cake Enzymes Carcass Yield Intestinal Morphometry Performance
2017/3/9
This study was to evaluate the sunflower cake and enzymatic complex fed to broilers from 22 to 42 d of age.
Optimising Clearfield and ExpressSun Sunflower Technologies for Central European Conditions
Helianthus annuus L. herbicide tolerant crop application date adjuvants herbicide antagonism
2018/3/5
The efficacy and selectivity of herbicides and tank-mix combinations at different application terms in Clearfield and
ExpressSun sunflowers were evaluated. Five-plot field trials (2011–2015) were car...
Effects of diet supplementation with herbal blend and sunflower seeds on fermentation parameters,microbial population,and fatty acid profile in rumen of sheep
16S-PCR-DGGE medicinal herbs phagocytic activity lipid metabolism rumen fluid PUFA source
2016/12/20
The study evaluated the rumen fermentation pattern, microbial population, fatty acid composition, and antioxidant status in the rumen fluid and blood of sheep in response to a diet supplemented with h...
The Effects of Freezing and Supplementation of Molasses and Inoculants on Chemical and Nutritional Composition of Sunflower Silage
Enzyme Freezing Lactobacillus Bacteria Molasses Sunflower Silage
2016/7/27
This study was conducted to determine the effects of freezing and supplementation of molasses (M), lactic acid bacteria (LAB) and LAB+enzyme mixture on chemical and nutritional composition of sunflowe...
Effectiveness of sunflower seed husk biochar for removing copper ions from wastewater: a comparative study
adsorption kinetics biosorbents charcoal
2016/2/22
Copper represents one of major hazardous pollutants in wastewater. The aim of this study is the comparison between sunflower seed husk biochar (SSHB) and activated carbon (AC) and sunflower seed husk ...
Correlation of Chemical Analysis of Residual Levels of Aminocyclopyrachlor in Soil to Biological Responses of Alfalfa, Cotton, Soybean, and Sunflower
Aminocyclopyrachlor methyl bioassay herbicide herbicide residues
2015/12/23
Researchers, product registration personnel, and growers desire the ability to chemically detect residual amounts of
herbicides in soil at concentrations below those necessary to cause phytotoxicity ...
Efficacy and Selectivity of Pre-emergent Sunflower Herbicides under Different Soil Moisture Conditions
weed control phytotoxicity abiotic factors irrigation sunflower
2015/10/9
We ranked the most frequently used pre-emergent herbicides in sunflower (Helianthus annuus) according to their efficacy and selectivity under different soil moisture conditions within 2008–2011. The e...
Time-dependent changes in milk fatty acid composition of ewes fed a winter ration supplemented with linseed or sunflower oils
ewes’ standard winter diet supplementation of plant lipids
2015/7/7
The effects of adding sunflower and linseed oils to a standard winter ration with a lower concentrate
content on the milk fatty acid composition in lactating ewes were investigated. Eighteen dairy e...
Milk performance of dairy cows supplemented with rape seed oil, peanut oil, and sunflower seed oil
conjugated linoleic acid oleic acid fatty acid milk performance
2015/6/9
The objective of the study was to investigate the effects of supplementing different plant oils to the basal diet on milk yield and milk composition in mid-lactating dairy cows. Forty Chinese Holstein...
Influence of inoculated maize silage and sunflower oil on the in vitro fermentation, ciliate population and fatty acid outputs in the rumen fluid collected from sheep
maize silage inoculation lipid metabolism ciliate protozoa in vitro
2015/6/8
The effect of maize silage (MS) supplemented with sunflower oil (SO) on the rumen fermentation parameters, growth of ciliate population and fatty acid outputs was investigated for 72 hours using a bat...
Influence of dietary linseed and sunflower oil on sensory characteristics of rainbow trout (Oncorhynchus mykiss)
rainbow trout feeding vegetable oils meat quality organoleptic properties PUFA
2015/6/2
This study describes the effects of dietary linseed and sunflower oil on the sensory characteristics of rainbow trout (Oncorhynchus mykiss) fillets. Rainbow trout were fed a diet containing either 2.5...
Influence of Sunflower Whole Seeds or Oil on Ruminal Fermentation, Milk Production, Composition, and Fatty Acid Profile in Lactating Goats
Fatty Acid Profile Lactating Goats Milk Composition Sunflower Seeds Sunflower Oil
2016/5/18
This study aimed to investigate the effect of sunflower seeds, either as whole or as oil, on rumen fermentation, milk production, milk composition and fatty acids profile in dairy goats. Fifteen lacta...
Distribution and Harmfulness of Plasmopara halstedii on Sunflower in the Czech Republic
sunflower downy mildew Helianthus annuus
2015/3/10
In 2007–2012 the first detailed study of P. halstedii distribution and severity was performed in the Czech Republic by monitoring altogether 128 localities. Incidence of the pathogen was recorded at s...
The Incidence and Spreading of Macrophomina phaseolina (Tassi) Goidanovich on Sunflower in the Czech Republic
Macrophomina phaseolina sunflowe
2015/3/2
The warm climate pathogen Macrophomina phaseolina (Tassi) Goid., which causes charcoal disease, has been
reported in the Czech Republic since 1999. The aim of our work was to study the incidence of ...