搜索结果: 1-15 共查到“农学 iron”相关记录42条 . 查询时间(0.213 秒)
Characterization of iron walnut in different regions of China based on phytochemical composition
Characterization iron walnut phytochemical composition
2023/6/2
Little is known about the phytochemical composition of iron walnuts. Differences in the geographical origin of iron walnuts associated with economic benefits should also be examined. In this study, th...
Root iron plaque alleviates cadmium toxicity to rice ( Oryza sativa ) seedlings
水稻根系 镉吸收 IP 环境胁迫 Cd+Fe
2023/4/21
Iron plaque (IP) on root surface can enhance the tolerance of plants to environmental stresses. However, it remains unclear the impact of Fe2+ on cadmium (Cd) toxicity to rice (Oryza sativa) seedlings...
Proximate composition,fatty acid profile,and heme iron and cholesterol content of rabbit meat as affected by sire breed, season,parity order,and gender in an organic production system
Oryctolagus cuniculus sire breed rearing system slaughter season meat fatty acid profile meat cholesterol content
2016/11/11
The study evaluated the effects of sire breed (SB: Vienna Blue (VB) and Burgundy Fawn (BF)), parity order (P: 1 = nulliparous, 2 = primiparous, ≥3 = multiparous), slaughter season (SS: spring, summer)...
Effect of replacing dietary FeSO4 with equal Fe-levelled iron glycine chelate on broiler chickens
broiler amino acid chelated iron
2015/7/7
Xanthione oxidase activity in blood serum showed no significant difference between
all treatments at day 21 except for Experimental group 5 (P > 0.05). In addition, catalase activity in blood
seru...
The effect of age upon iron retention in cockerels of laying and meat type hybrids was examined within 46 subsequent balance periods. Chickens were fed ad libitum a diet with the content of 312 mg Fe ...
Fish kill caused by aluminium and iron contamination in a natural pond used for fish rearing: a case report
aluminium iron water pH iron bacteria remobilisation gill injury plasma ammonium
2015/4/17
Contamination of Pansky Pond, in March 2013, with 119 mg/l aluminium, and 87 mg/l iron by acidic (pH 3.17) inflow from a nearby quarry caused fish die-off, while exhibiting symptoms of suffocation. Tr...
Sustainable forestry and iron compounds in karstic soils: qualitative and semi-quantitative results focused on the occurrence of Fe-compounds on mineral particles
iron oxides iron hydroxides karstic soils soil formation in karsts
2015/4/14
Relic karstic soils in nine localities in the Dinaric Karst in Slovenia, five localities in the Moravian Karst and four localities in the Bohemian Karst were sampled for soil scientific, mineralogical...
The absence of iron deficiency effect on the humoral immune response of piglets to tetanus toxoid
antibodies immunity titre
2015/3/13
The aim of this study was to investigate an antibody response to tetanus toxoid in iron-deficient piglets. Ten piglets were not given any iron preparation until the age of 21 days. Ten piglets were gi...
Nitrate removal from aqueous solution using natural zeolite-supported zero-valent iron nanoparticles
chemical reduction kinetic modelling nanoscale zero-valent iron particles natural zeolite nitrate sorption isotherm
2015/3/10
A report on the synthesis and characterization of nanoscale zero-valent iron in the presence of natural zeolite as a stabilizer is presented. This novel adsorbent (Ze-nZVI) was synthesized by the sodi...
Appearance of iron-labeled blood mononuclear cells in electron microscopy
ultrastructure iron nanoparticles cultivation animal model
2015/3/5
Mononuclear cells from rabbit bone marrow were cultured for 14 days in cell-free medium for hematopoietic cells together with iron oxid nanoparticles, and then they were processed by technique for fre...
A receptor-like protein RMC is involved in regulation of iron acquisition in rice
Fe concentration iron defiiency OsRMC rice (Oryza sativa) root system seed Fe concentration
2015/2/5
Iron (Fe) is one of the essential mineral elements for plant growth and development. Acquisition of Fe by plants is mediated by a complex network involving Fe mobilization, uptake by root cells, and t...
Effects of different sources of iron, hormones and Agrobacterium tumefaciens on the chlorophyll and iron concentration in the leaves of peach trees
acidic compounds hormones iron chlorosis peach cultivars rootstocks
2015/1/22
The aim of this study was to investigate the effect of different sources of iron, hormones and Agrobacterium tumefaciens in the chlorophyll and iron concentration of the peach cultivars Katerina and F...
Breeding for Enhanced Zinc and Iron Concentration in CIMMYT Spring Wheat Germplasm
bread wheat correlation genetic biofortification grain zinc iron
2014/2/25
Micronutrient malnutrition, resulting from dietary deficiency of important minerals such as zinc (Zn) and iron (Fe), is a widespread food-related health problem. Genetic enhancement of crops with...
Effects of iron and potassium fertility on micro element uptake of maize
Active iron antagonism hydroponic system interaction
2011/1/12
The current research was conducted to determine the effects of different potassium (K) and iron (Fe) rates on the growth and some micro nutrient uptake of maize. For this purpose, five K (1, 2, 4, 6 a...
The effect of heat on the metallurgical structure and B-H characteristic of (stator) armature with iron-silicon alloy in electric machines
Heat effect on material magnetic (B-H) characteristic microstructure of material removal of the burned windings
2010/3/17
Coils in electric machines are varnished for insulation after winding. These varnished coils are formed in stiff construction in slots. Under heavy-duty operating conditions, all or part of some coils...