In current production conditions of Lichuan,the influence of nutrients on smoking quality of flue cured tobacco decreased in the order of P>Fe>N>B>Ca>Zn>K>Cu>Mg>Mn>S,among which N,Cu,Ca,Zn,K and Mn increased the smoking quality while the others decreased it.
Under available production conditions, it is studied that the influence of single metal addition Mg, Al, Si,Ti, Ni and complex metal addition Mg--Al,Si--Al--Ba--Fe on compressive strength and bending strength of carbon--bonded MgO--C compound refractory.
Under the production condition that summer soybean output nearly 170kg·667m-2without fertilizer,applying Huimanfeng organic compound-mixing manure 20-60kg·667m-2 can increase the output by 47. 5-102. 3kg, the amount of average is 77. 5kg , the range of increasing is 27.0% -60.4%, with an average of 45.8%.
In the situation of predicted market and productive condition,the marginal profits of eight objective traits were 5.71 yuan/kg,0.90 yuan/g,2.84 yuan/kg,402.00 yuan/grade,60.30 yuan/%,-3.52 yuan/d,-6.16 yuan/d,55.23 yuan/mL respectively.
(3)Under the present productive condition in Heilongjiang Province, the suitable indices of NRA in functional blades for nitrogen nutrition diagnosis should reach 0.70～0.75μmol NO 2·g -1 ·h -1 (FW) at the last stage of seedling growth.
In this study, according to the state situations of China and the plant conditions of Beijing Intcrnai-Conbustion Engine Works, the rcpuircrncnts to the inoculants for manufacting the gray iron castings with thin wall and high strength such as engine block and head arc issued.
In conclusion, whilst the FFT method is able to analyse high resolution images successfully, the FIA method is superior for analysing low resolution images and the orientation of OSB strands under production condition.
Detection and production condition of acetylxylan esterase from a wood-rotting fungus,Coriolus versicolor
Regulation of the mechanical properties of thermoplastic carbon fiber-reinforced plastics by changing their production condition
The production condition is related to the slope of the labor demand curve in a given economy and the demand condition is related to the difference in the cross-price elasticity of demand of nontradeables to the price of importables and exportables.
The weight of a criterion demonstrates the importance of this criterion and the associated production condition.
However, problems related to regulation of the thickness of the immobilized cell layer, maintenance of the biomass in a productive condition, and vacuolar retention of secondary products have yet to be resolved satisfactorily.
By changing the liquid growth media in different ways the most productive condition was determined.
The method is simple and applicable under plant conditions.
The data were used for optimization of plant conditions for the production of high purity benzene feedstock.
Evaluation of a new time temperature integrator in pilot plant conditions
In addition to obtaining a yield value of a crude by this method, one is able to observe the distillation behavior under conditions simulating plant conditions in order to evaluate better different types of crude material.
Other social or environmental factors such as aphid composition, host plant conditions and predator abundance were not always significant.