. Ecological investigations upon the germination and early growth of forest trees . December January February March April May 17- 24. 31- 7- 14. 21. 28. 7- 14. 21. 28. 4- 49 54 59 59 52 51 56 52 54 47 53 53 57 52 55 57 54 59 54 53 55 47 49 61 40 46 42 41 36 30 28 31 37 37 37 31 679 673 32 37 38 35 34 41 30 96 49 65-4 39 88 35 43 98 45 33 98 41 38 95 43 35 98 43 25 100 43 21 98 44 65-5 28 100 41 22 100 46 28 100 47 23 1 100 45 23 100 53 18 100 51 1 73-2 24 100 39 1 750 18

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Keywords: ., bookcentury1900, bookdecade1910, bookpublisherlincolnneb, booksub