Научные труды ВНИИЛ

Primary processing of flax


1. Investigation of efficiency of the flax straw drying on the air channels in the field. Mukhin V.V., Savinova V.I., Kuthumov A.V.
   The process of removal of a moisture from flax straw during the retting in the fields on the air channels is considered and the conditions for improving this process are discussed. Tables.1, fig.5.
   
   
2. The artificial drying of flax retted straw in the balls. Mukhin V.V., Dubkova I.A.
   The expediency of a reversal movement of the heat-carrier during convection drying in balls is proved. The mathematical models allowing to predict process of straw drying are developed. Fig.6.
   
   
3. Some features of pressing of the flax retted straw of high moisture and uniformed density. Dubkova I.A., Mukhin V.V., Makarenkov I.V.
   The relation between density of flax straw in balls and parameters of pressing system of a baler is established. The mathematical models of the process of straw pressing, allowing to optimise pressing regimes for creation of balls with necessary density are developed. Fig.7.
   
   
4. An efficiency of the application of chemical conserving agents for high moisture retted straw during long-term storage. Mukhin V.V., Kolchin I.T.
   The mechanism of action of some chemical conservatives is presented. The technology of conservation of the flax retted straw of a high moisture by liquid, solid and gas conserving agents is described. Fig.3.
   
   
5. An efficiency of the separate technology of flax harvesting. Boyarchenkova M.M., Ponazhev V.P., Kovalev M.M.
   The results of investigations on the separate technology of flax harvesting aimed seed producing are discussed. The data of seed yield and quality are given.
   
   
6. The influence of additional sowing of grasses under flax on the yield and fibre quality and a subsequent crop. Boyarchenkova M.M.
   The results of long-term experiments on the additional sowing of perennial cereals and clover grasses as a cover for flax field during retting affecting on yield and quality of fibre as well yield of a subsequent crop(spring wheat) are discussed. The opportunity to use these fields for these grasses seed multiplication is shown. Tables.3.
   
   
7. Influence of a stage of maturity of flax and a degree of a straw retting on quality of row material and cottonized fiber. Boyarchenkova M.M., Dubkova I.A., Kuznetsova N.S.
   The results of investigations on influence of a stage of maturity of flax and a degree of a straw retting on quality of retted straw, short fiber and cottonized fiber with analysis of spinning are discussed. Tables.3.
   
   
8. Technological parameters of flax fibrous prodaction prepared by different ways, in view of a complexof the basic agrotechnical factors. Bolshakova S.R.
   It is show results of researches on detection of the optimal combination of the complex of main factors of flax growing (date of sowing doze of fertilizers, plant density, harvesting date, method of straw retting) and to their influence on fibre quality. Tables.1, fig.4.
   
   
9. Microbiological aspects of flax dew retting process on the soil crests. Belova V.M., Savinova V.I.
   The results of microbiological investigations during dew retting process on the soil crests in the flax fields and meadow fields are shown. It is established, that the soil crests promote the increasing of flax raw material quality in comparison with flax field and meadow. Fig.6.
   
   
10. The peculiarities of instrumental evaluation of the quality of water retting flax fiber. Kudriashova T.A., Ghurusova A.A.
    There is established that coordinate "Z" is close correlated with the level of lignification and physico-mechanical traits of water retted flax fiber. This parameter can be used as a tenable criteria for quality estimation. Fig.2, tables.1.
    
    
11. The investigation of reflected spectrum of the flax raw material. Kudriashova T.A., Ghurusova A.A.
    The reflected spectra of flax straw, dew and water retted flax fibre are discussed. Correlation of the coordinate of coloure "Z" with the level of lignification for dew and water retted flax fibre needs in different mathematical models.
    
    
12. New instrumental method of quality evaluation of the non-matured flax retted straw and the estimation of stage of the flax straw retting. Vinogradova T.A.
    New instrumental method of quality estimation of the non-matured flax retted straw has been carry on. This method is more precise and less in time costing. It have been recommended for the industrial use and some changes of the Sate Standard "Flax Retted Straw"(GOST 24383-89) are discussed. Tables.1, gig.3.
    
    
13. Problems of the flax fiber quality estimation in the state system of variety testing. Priadkina N.O., Pashin E.L.
    Methods for artificial dew retting and the data base creation are discussed as a way for improving the flax fiber quality estimation in the state system of variety testing in Russia. Tables.1.
    
    
14. The study of the morphological characteristics of a stem in linseed and flax. Fedosova N.M., Pashin E.L.
    Results of the morphological studies of stem in linseed and flax for technological purposes of fiber extraction are discussed. Tables.1, fig. 1.
    
    
15. The influence of the date of harvesting of different flax varieties on the output and quality of fiber. S. Mikjalenis, Z. Yankauskene
    The influence of the date of harvesting of three flax varieties on the output and quality of fiber are studied in the field experiments during three years. Fig.3.
    
    
16. Quality improving for flax row material for cotton and blended yarns. I. Mankowski, R.Kanewski, A. Kubacki.
    Agronomic technology for improving of flax quality as a row material is discussed.
    
    
17. About the primary processing of flax retted straw. Novikov E.V., Smirnov B.I.
    The complex of equipment for primary processing of flax retted straw for different types of flax farms are discussed.Tables.1.
    
    
18. Managing and technological problems of the initial stage of the flax fibre production process. Bukharina E.A., Bragina Z.V.
    The problems of managing and technological questions of the initial stage of the flax fibre production process at the flax mills are discussed.
    
    
19. Biochemical and physico-mechanical changes of properties of the flax stem during ontogenesis under the influence of fertilizers and variety. Khodiankova S.F., Kukresh S.P.
    The ontogenetic dynamics of hydrocarbonate(monomeric and polymeric) and lignin contents in flax plants depending on variety and fertilizer characteristics is described. Tables.6.
    
    
20. Flax composite elements for automotive industry. I. Mankowski, R.Kanewski, A. Kubacki.
    The situation with flax using as the composite material for automotive industry is described.
    
    
21. About grinding of the flax heaps. Malofeev V.
    On the base of experimental work with different mechanisms for grinding of the flax heaps it have been stated that planetary thresher - optimal mechanism for using in the machines complex for processing of flax pile. Tables.1.
    
    
22. The influence of the angle of spring setting on the stem keeping by flatting rolls of flax pulling machines. Kovalev M.M.
    Role and mathematical analysis of the influence of the angle of spring setting on the stem keeping by flatting rolls of flax pulling machines are presented.
    
    
    Economy
    
    
23. Reproduction of the resources in the agroindustrial complex and its current problems. Pozdnjakov B.A.
    The paper deals wich the problems of current down the cost of reproduction of soil fertility, human resources and plant and machinery.
    
    
24. The improvement of the sistem of efficiency indicates in the agroindustrial complex. Pozdnjakov B.A.
    The paper deals wich the necessity to estimate the efficiency in the agroindustrial complex according to the position of the object in the production sistem and current economic aims.
    
    
25. Energy efficiency of flax production. Pozdnjakov B.A., Yastrebova E.N.
    The paper presents the problems of energy estimation of technological innovations in flax prodaction with taking into consideration the energy of all parts of the stalk.
    
    
26. The economic estimation of the index of fibre content in flax. Pozdnjakov B.A., Chetverikov A.V.
    The paper presente the economic expediency of flax selection aimed at the increase of the stalk fibre content. Tabl.1.
    
    
27. Improving of flax production managing in Russia at the present moment. B.F. Afanasiev.
    The approaches for improving of flax production managing in Russia by the creation of multilevel integrative formations on the cooperative base are discussed.
    
    

          

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