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^: 10-9685 2009 N 1
^: ..; ..
^: = Seasons and seeding rates of Siberian cedar pine seeds in the south of the Tomsk region
^: . . , 2009; N 1(5). - . 88-94
^: 2009
^: .:.93-94
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^: (, ) . . .

aref2 2 The data estimating the results of the sowing time (spring, winter) in the conditions of an open ground are presented. The dynamic of the appearing of Pinus sibirica sprouts is studied. The major reasons for dying out of saplings are also revealed. The optimal sowing norms on the basis of on the biometrical saplings index and the yield of standard planting material from a unit of an area are determined.

^TRN: 1151367
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