Bulletin of the agrarian science of uzbekistan
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Journal 2 2015 New
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326. - 0-7 2,58 9,43 3,02 18,83 31,28 7,45 2,83 5,32 13,53 29,13 1,07 39,59 - 7-18 1,42 3,61 4,42 21,92 29,95 5,97 0,59 7,43 16,92 20,91 0,97 39,14 1 18-40 0,71 2,41 4,58 17,47 24,46 15,61 - 9,47 12,47 37,55 0,65 37,99 ( 351,352), , , , , . . , , ( ) . ( 283) 0,53-0,80, ( .2). , 1 , . 3-6,0-9,2%, . , 0,2-0,4 ( .2). . , , . , . [4], - 63-67% . 0,21-0,22, , . 2 (60) 2015 31 -5-7% . - -1, -1-5%, . -3, 2-7% . 2 %% ) % : . - 1 2 3 1 1 2 3 283. 0-6 0,26 0,38 6,51 9,20 16,09 8,43 - 4,98 14,94 28,35 0,57 55,56 6-15 0,34 1,19 2,98 5,36 9,53 5,36 0,60 4,46 13,39 23,81 0,40 66,66 1 15-25 0,26 0,77 5,36 6,13 12,26 16,86 - 8,81 7,66 33,33 0,37 54,41 2 25-49 0,18 1,08 2,16 2,16 5,46 21,62 - 1,08 6,49 29,19 0,19 65,41 235. 0-6 0,40 1,75 0,25 5,75 7,75 5,25 2,0 7,25 9,25 23,75 0,33 68,50 6-12 0,33 0,62 4,62 6,15 11,39 7,08 0 1,54 7,78 16,31 0,70 72,30 1 12-32 0,31 1,30 3,58 3,91 8,79 11,04 0 0 6,84 17,35 0,49 73,36 2 32-52 0,21 1,91 2,39 1,91 6,21 17,70 0 0 3,83 21,53 0,29 72,26 249. 0-6 0,30 2,98 0 9,60 12,58 4,31 3,97 4,64 5,63 18,54 0,68 68,88 6-15 0,27 1,87 0 7,48 3,36 4,87 0 8,99 5,62 19,48 0,48 71,16 1 15-28 0,28 1,41 0,70 8,45 10,56 7,75 1,41 0,70 8,45 18,31 0,58 71,13 2 28-49 0,16 3,19 0,64 9,55 13,38 11,47 3,19 0 18,47 33,13 0,40 53,50 511. 0-5 0,41 0,36 5,54 5,06 10,96 4,16 7,60 13,53 8,30 33,59 0,33 55,45 5-8 0,32 - 3,33 3,02 6,67 3,36 1,65 11,96 5,79 22,76 0,29 70,57 1 8-22 0,20 - 2,90 2,59 5,69 3,25 0,15 18,76 6,76 28,92 0,20 65,39 515. , , 0-6 0,37 0,73 2,58 4,81 8,12 6,24 2,97 11,52 8,32 29,06 0,28 62,82 10- 18% 2, 11,8%, 1 . , , , , – R 2 O 3 , . , , , . , , [8] - .3). 3 , % . - 1 2 3 1 1 2 3 1. 0-1 0,117 1,54 19,31 4,96 25,81 9,23 4,27 12,31 3,76 29,57 0,87 44,62 1-8 0,126 2,30 14,98 4,28 21,56 9,43 7,78 15,54 3,25 36,00 0,59 42,44 8-21 0,133 1,73 7,44 4,06 13,23 8,95 6,99 21,43 5,18 42,55 0,31 44,22 21-41 0,097 1,86 13,31 8,05 23,33 14,45 0,52 20,85 2,78 38,60 0,60 38,18 2 (60) 2015 32 2. , 0-26 0,304 0,59 13,41 8,64 22,64 1,77 3,06 2,26 4,04 11,13 2,03 66,23 26-40 0,192 0,62 14,78 4,32 19,72 4,47 2,87 8,53 6,03 21,90 0,90 58,38 40-70 0,039 3,11 2,58 4,40 10,09 11,14 3,88 13,21 8,81 37,04 0,27 52,87 12 . , 0-22 0,245 0,94 23,38 8,45 32,77 1,75 6,41 3,18 7,63 18,97 1,73 48,26 22-36 0,093 1,93 32,26 15,97 50,26 9\8,04 10,18 15,54 5,36 39,12 1,28 10,62 36-60 0,078 1,53 12,35 9,04 29,92 6,88 3,56 12,61 4,58 27,63 0,83 49,45 14 , . 0-30 0,112 2,59 23,90 16,02 42,51 7,69 3,41 11,72 11,72 34,54 1,23 22,95 30-40 0,072 2,48 18,37 11,46 32,31 8,97 0,13 9,98 4,55 23,63 1,36 64,91 40-82 0,060 2,96 13,51 11,36 27,83 3,46 7,08 7,41 5,60 23,55 1,18 48,62 1,18-1,36 ( 12 14). -23-32% -2 3-8-16%, . 1, – 0,94 2,96% . 1,77% - . , , , [4] . 2 , , . -3 11,72% - . - -3 . , : . . , , , . , . 1 2015 1. . . , , 1974. – 299 . 2. ., . «EXTRE MUM PRESS», 2009, - 352 . 3. . . . , 1977. - 25 . 4. . . . . . . , 1971. – . 34-39. 5. . . - ., , 1990. - 325 . 6. . . , , 1986. – 152 . 7. ., ., ., ., . . . , . , 1984. - . 33-57 8. . ( ). . ., , 1983. - 25 . 2(60) 2015 33 9. ., . . V (2010 16-17 ). , 2010. - C. 204- 208. 10. . , . , , 1949. - . 30-71. , , , . , . , , , . . R.M.MADRIMOV, L.A.GAFUROVA, A.M. RAZAKOV Peculiarity formation of humus in gray-brown soils of temperate and subtropical deserts of Uzbekistan The data on humus gray-brown soils of the desert zone of Uzbekistan in connection with their geographical and climatic- zone conditions soil formation. Studied group and fractional composition of humus, depending on the species composition of natural vegetation and its root mass within of the temperate and warm subtropical deserts. Due to human activities in the irrigated gray-brown soils of a transition type of humus to fulvate and fulvate-humate formed from strength- connections compounds in the form of calcium humates and organic-minerals substances. ___________________ 2(60) 2015 34 2 (60) 2015 , : 633.11.631.528.2 , , . , (h=0,684). , . . : , , , , , , , , , , . , , , . . , . [3, 4, 8] . 1996-1999 . 60 , 33 Triticum aestivum L. - . (20-25 ). – 2 2 . – 300 1 2 . [2] . . Machmud Kramer [6]. [8]. 2(60) 2015 35 ( . 1). 1 2001-2003 .) b i >1 b i =1* bi<1 4 - - 16 1 2 24 3 4 14 6 18 - 8 14 * < 0.05 1 , . 60 - 3 ( -24596, -56581 - 55579) , . , (h=0.684). . , . ( ) , . ( - 55572; -55571) - , . , (28.0; 29.1) ( . 2). 2 (2001-2003 .) i x b i 1. -24596 Ferriqineum 69.3 0.986 34.5 2. -31838 Eruthrospermum 64.1 1.159 30.3 3. -33734 Albidum 58.6 0.876 30.2 4. -55563 Merid. ps. Merid 68.6 1.201 30.5 5. -55569 Pamiricum 60.4 0.879 32.4 6. -55571 Guntii 59.6 0.884 29.1 7. -55572 Kabulicum 71.3 1.320 28.0 8. -55579 Tadjicorum 65.2 0.974 36.2 9. -56572 Murgabicum 70.4 1.242 31.2 10. -56581 Afhanicum 65.1 0.890 36.0 2(60) 2015 36 ( - 31838; -55563; -56572) , . , , . . ( - 24596; -56581; -55579), . , . , , , , . , , , . 12 2015 1. . . – ., . 1968 . –185 . 2. . – ., , 1985. – 60 . 3. . 3- 2000- ). – ., , 2002. – 45 . 4. ., ., ., . . – , 2005. – 224 . 5. Eherhart S.A., Russel W.G. Stability parameters for comparing varieties // Crop. Ssi. – 1966. – 6. - 1. – P. 36 – 40. 6. Machmud L.E., Kramer H.H. Segregation for jield, height and maturity following asoybean cross. // Agron. J. 1951. – 43. – 12. – P. 605 – 609. 7. Morgunov A.J., Rogers W.J., Metakovski E.V. The high-molecular-weight glutenin subunit composition of soviet wheat varieties // Euphytica, 1990. – Vol. 51. – N 1. – P. 41. 8. Veo A.K., Veo M.E., Flowers T.J. Selection of lines with high sodium transport within varieties of an inbreeding species rice (O sativa rice L.) // Physiology ist. 1998. – Vol. 110. – N 1. – P. 13. , , . , (h=0,684) . 3 , . . I.SH.DJABBOROV, T.R.MADJIDOVA, A.I.RADJABOV Assessment the adaptive capability and stability of collected sample grades of soft spring wheat In the article presented the results of studies the adaptive capability and stability of collected sample grades of soft spring wheat. It was found that the ductility factor (coefficient of plasticity) of studied sample grades wheat has high heritability in the narrow sense (h=0,684). As result of study researches there were identified three groups of genotypes by ductility factor, which are differ in terms of BVG (Breeding Value of Genotypes). Selected genotypes are valuable for use in crossbreeding programs as parent components. ______________________ 2(60) 2015 37 2 (60) 2015 : 633.1, 631.1 24.1 , 6.7-22.5 . 38,5 %, 20,6 %, 53,5 % . , 48,3- 74,6 %, 26,4-39,9 %, 68,4-100 % . : , , , , , , , , , . , 50 % . . [11] « , » . , . [7] , 1 3.2 , 1.2 , 2.0 . , . . [1, 2]. - . [4], [5], - [10], [3] . [8] . , - . . 2(60) 2015 38 . . 1-1,5%, 0.7-0.9% . 0,15-0,25%, 0,13-0,22%, 2-2,4% . . , . . (1982) « » [6]. 1- , 2- 3- . - 1- , 2- . 5, 7, 10 12% . , 50 % , , , . . . . 1 - . 1- , , , , N P K 1 25.1 25.1 - - - - 2 49.2 25.1 24.1 77.1 28.9 48.2 3 55.9 25.1 30.8 96.6 37.0 61.6 4 62.8 25.1 37.7 120.6 45.2 75.4 5 67.2 25.1 42.1 134.7 50.5 84.2 6 71.7 25.1 46.6 149.1 55.9 93.2 25.1 . 49.2 , 24.1 . 55.9-71.7 , 30.8-46.6 , 6.7-22.5 . , . - , , , . . 81.3 , 102.7-152.3 . . , 30.5 2(60) 2015 39 . , 38.5-57.1 . 57.1 . , . 50.8 , 64.2-95.2 . , (2 - ). 2- , % N P K 1 - - - 2 , N-200,P-140,K-90 38,5 20,6 53,5 3 +1 (N) 48,3 26,4 68,4 4 +2 (N) 60,3 32,3 83,8 5 +3 (N) 67,4 36.1 93,5 6 +3 (NPK) 74,6 39,9 100 . - , 38.5 %, 20,6 %, 53,5 % . , - 48,3-74,6 %, 26,4-39,9 %, 68,4-100 % . , 3 . : - 25.1 ; - 49.2 , 24.1 ; - 55.9- 71.7 , 30.8-46.6 , 6.7-22.5 ; - 38,5 %, 20,6 %, 53,5 % ; - , - 48,3-74,6 %, 26,4-39,9 %, 68,4-100 % . 8 2015 1. ., . . ., 2008 , - . 119-121. 2. . . // . - 3, 2008 . 3. . « » . ., 1982 . – . 267-269. 4. . . ., 1959 , - . 11-12. 5. . . , 1975 . - . 30-32. 2(60) 2015 40 6. , , 1981. – . 57-60. 7. . . ., - , 1989. - . 69-100. 8. . ., , 1988 . – . 156-175. 9. . . , 1957 . – . 15-16. 10. . . , 1977 . – . 227-229. 11. . . , III, , 1948 . - 24.1 , 6.7, 22.5 . 38.5%, 20.6%, 53.5%. 48.3-74.6%, 26.4-39.9%, 68.4-100% . B.M.AZIZOV Influence foliar nutrition of winter wheat on efficiency of mineral fertilizer Rising harvest of winter wheat grain for 24 c/ha at the expense of mineral fertilizer and for 6,7-22,5 c/ha at the expense of foliar nutrition was achieved in the field experience. During foliar nutrition gaining nitrogen fertilizer by winter wheat was 38,5 %, phosphorus fertilizer 20,6%, potassium fertilizer 53,5%. During introducing foliar nutrition and non – foliar nutrition together coefficient of using nitrogen fertilizer were 48,3 – 74,6%, phosphorus fertilizer 26,4 – 39,9 %, potassium fertilizer 68,4 – 100 %. ______________________ : 633.88 . , . – . 90 30-1, 90 40-1 90 50-1 , , , . 90 40-1 , N 180 110 K 75 90 50-1 N 150 P 110 K 75 . Download 1.55 Mb. Do'stlaringiz bilan baham: 
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