Proceedings Volume 2010 (format .pdf) - SimpBTH

Table 4. Green and dry mass yield of alfalfa, kg / da, seed yield and number of weeds m2-field experience - an average from three sproutsSeed yieldFertilization/ProcessingvariantsFresh massкg/daDry massкg/daaveragerecurrenceкgкg/da1. F 1 T 1 1791 459 2,530 16,61 32F 1 T 2 1787 457 2,400 16,08 92F 1 T 3 1544 380 1,556 10,42 68F 1 T 4 1764 413 1,000 6,07 48F 1 T 5 1625 389 1,000 6,07 902. F 2 T 1 1797 421 1,820 12,19 36F 2 T 2 1776 416 1,535 10,28 110F 2 T 3 1849 452 1,855 12,42 36F 2 T 4 1813 421 1,120 7,50 60F 2 T 5 1724 405 0,570 3,820 1063. F 3 T 1 1941 472 2,070 13,86 30F 3 T 2 1877 456 1,800 12,06 52F 3 T 3 1932 467 1,570 10,52 68F 3 T 4 1805 416 1,260 8,44 44F 3 T 5 1757 421 1,350 9,05 584. F 4 T 1 1891 440 2,420 16,21 50F 4 T 2 1805 408 1,550 10,39 56F 4 T 3 1696 427 1,580 10,59 40F 4 T 4 1856 441 1,180 7,91 52F 4 T 5 1933 432 2,210 14,81 805. F 5 T 1 1983 421 1,920 12,79 44F 5 T 2 1693 408 1,510 10,12 94F 5 T 3 1659 396 1,660 11,11 60F 5 T 4 1729 407 1,590 10,65 106F 5 T 5 1969 453 2,025 14,03 846. F 6 T 1 1683 431 1,690 11,32 54F 6 T 2 1669 397 1,560 10,45 110F 6 T 3 1541 371 1,640 10,99 60F 6 T 4 1841 443 0,955 6,40 88F 6 T 5 1583 379 1,335 8,94 108GD 5% =2.18 ; GD 1% = 2.74; GD 0,1% =3.90;Weedsnumberat m 2obtained (fertilized with N 2,3 P 10 K 3,5 , nitrogen ½ in I year, ½ in III year forphosphorus and potassium on stock) and non fertilized control - respectively 5.2and 5.9 percent compared to the yield of alfalfa. Relatively highest is the weeds196