搜索结果: 1-15 共查到“农学 -irradiation”相关记录27条 . 查询时间(0.042 秒)
The survival of Escherichia coli upon exposure to irradiation with non-coherent polychromatic polarized light
bacteria growth light plate count
2015/4/15
The purpose of this work was to examine the influence of non-coherent polarized light upon the growth of Escherichia coli. Experiments were designed to test the main hypothesis that this kind of polyc...
The influence of irradiation on the behaviour and reproduction success of eight toothed bark beetle Ips typographus (Coleoptera: Scolytidae)
Ips typographus irradiation sterile insect technique
2015/3/6
Irradiation experiments on Ips typographus (L., 1758) with doses of 15 and 30 Gy (cobalt 60) were conducted in 2006. The effect of irradiation on the mating behaviour and reproduction success of the b...
Synergistic Effects of Electron-beam Irradiation and Leek Extract on the Quality of Pork Jerky during Ambient Storage
Pork Jerky Electron Beam Irradiation Leek Extract Quality
2016/5/11
To investigate the synergistic effect(s) of electron-beam (EB) irradiation and leek (Allium tuberosum Rottler) extract on the quality of pork jerky during ambient storage, we irradiated prepared pork ...
Quality Evaluation of Sliced and Pizza Cheeses Treated by Gamma and Electron Beam Irradiation
Sliced and Pizza Cheeses Quality Gamma Irradiation Electron Beam Irradiation
2016/5/5
This study was conducted to evaluate and compare the quality changes of commercial sliced and pizza cheeses processed by gamma and electron beam irradiation. The L*-value of sliced and pizza cheeses d...
Changes in Nutritive Value and Digestion Kinetics of Canola Seed Due to Microwave Irradiation
Canola Seed Microwave Irradiation Protein Degradation SDS-PAGE Glucosinolate
2016/5/4
This study aimed to evaluate effects of 800 W microwave irradiation for 2, 4 and 6 min on chemical composition, anti-nutritional factors, ruminal dry matter (DM) and crude protein (CP) degradability, ...
Effects of ã-Irradiation on Some Properties of Gum Arabic (Acacia Senegal L)
Gum Arabic (Acacia senegal) ã -irradiation absorbance emulsifying stability viscosity
2010/11/15
The effects of gamma radiation with variable doses on some properties of gum Arabic (Acacia
senegal) obtained from Blue Nile State, in Sudan season 2008 were investigated. Doses of 5.5, 6.5, 7.5, 8.5...
Deletion Mutations of the Self-incompatibility (S) Locus Induced by Gamma Irradiation in a Wild Diploid Species of Sweet Potato, Ipomoea trifida
Convolvulaceae S gene sporophytic self-incompatibility
2010/10/25
Gamma irradiation was used to induce mutations affecting self-incompatibility (SI) in diploid Ipomoea trifida. Plants (S1 homozygote) with developing flower buds were exposed with gamma rays of 10 and...
Effects of Ultraviolet Irradiation on the Migratory Ability of Primordial Germ Cells (PGCs) in the Domestic Chicken
UV irradiation PGCs Migratory ability embryo chicken
2009/7/31
The effect of ultraviolet (UV) irradiation on the ability of primordial germ cells (PGCs) to migrate toward the gonadal ridge was investigated in the domestic chicken.
When PGCs were irradiated with ...
Effects of Soft X-Ray Irradiation to Stage X Blastoderm on Restriction of Proliferation of Primordial Germ Cells in Early Chicken Embryos
chick embryo primordial germ cell soft X-ray stage X blastoderm
2009/7/30
It is necessary to deplete the endogenous primordial germ cells (PGCs) from recipient embryos when germline chimaeric chickens are produced by the transfer of PGCs. In this study, effects of soft X-ra...
Restriction of Germline Proliferation by Soft X-ray Irradiation of Chicken Embryos and its Application to Chimera Production
blastoderm chimera embryo culture primordial germ cells soft x-ray
2009/7/30
Primordial germ cells (PGCs) are the progenitor cells of gametes. Avian PGCs are located in the central region of the area pellucida at the blastoderm stage. PGCs enter the circulation soon after the ...
Depletion of Primordial Germ Cells (PGCs) by X-irradiation to Extraembryonic Region of Chicken Embryos and Expression of Xenotransplanted Quail PGCs
chicken chimera primordial germ cell quail soft x-ray
2009/7/29
The generation of germline chimeras by the transfer of primordial germ cells (PGCs) requires incorporation of the PGCs of the donor into the gonadal tissue of the recipient embryo. We investigated the...
Effects of Various Light Sources for Night Irradiation and Light Intensity on the Flowering of Stock [Matthiola incana (L.) R. Br.] Plant
far-red light Intensity
2009/7/9
The effects of various light sources for night irradiation and light intensity on the flowering of stock [Matthiola incana (L.) R. Br.]were investigated. The flowering of stock was promoted by the irr...
Effects of Light Irradiation, Water-supply and Temperature on Quality and Nitrate Nitrogen Concentration in Komatsuna (Brassica campestris L.) Plants during Storage with Film Packaging
carbon dioxide fresh weight leaf color oxygen photosynthesis
2009/7/7
Effects of light irradiation, water-supply and storage temperature on quality and nitrate nitrogen concentration in Komatsuna (Brassica campestris L.) plants were evaluated during film packaging (FP) ...
The effect of autoclave processing and gamma irradiation on apparent ileal digestibility in broiler breeders of amino acids from canola meal
Gamma digestibility protein canola poultry
2010/9/10
The objective of this study was to investigate the effect of different doses of gamma irradiation and autoclaving on the apparent ileal digestibility in male broiler breeders of amino acids from canol...
苹果汁中拟除虫菊酯类和氨基甲酸酯类农药辐照降解（Degradation of Pyrethroids and Carbamate Pesticides in Apple Juice by Irradiation）
苹果汁 农药残留 降解
2009/5/22
采用60Co-γ射线辐照对苹果汁中4种拟除虫菊酯类农药和3种氨基甲酸酯类农药进行了降解，研究了不同辐照剂量对苹果汁中农药的降解效果和苹果汁主要理化指标的影响。结果表明，60Co-γ射线辐照对两类农药的降解作用都很显著：辐照剂量为9kGy时菊酯类农药的降解率达到最大，其中，氯菊酯65.72%、氟氯氰菊酯94.14%、氟氰戊菊酯72.41%和溴氰菊酯67.84%；辐照剂量为7?kGy时氨基甲酸酯类农药...