Pamphlets on Forestry, Volume 61991 |
From inside the book
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Page 12
SUGGESTIVE HINTS ON CHESTNUT CULTURE . The Production of Varieties . Seedlings . The large varieties of cul- tivated , foreign chestnuts have been evolved from the wild types through centuries of selecting slightly better seedlings in ...
SUGGESTIVE HINTS ON CHESTNUT CULTURE . The Production of Varieties . Seedlings . The large varieties of cul- tivated , foreign chestnuts have been evolved from the wild types through centuries of selecting slightly better seedlings in ...
Page 13
... varieties , should be dis- carded . Immediately after inserting the cions , the stubs must be care- fully covered with wax , or with waxed cloth , the latter method being preferable for young trees , as the stubs often do not close ...
... varieties , should be dis- carded . Immediately after inserting the cions , the stubs must be care- fully covered with wax , or with waxed cloth , the latter method being preferable for young trees , as the stubs often do not close ...
Page 22
... VARIETIES . The nomenclature of the chestnut varieties is greatly confused . The varietal characters are often not strongly marked , and many of the varieties have never been fully described . In fact it is difficult to record the ...
... VARIETIES . The nomenclature of the chestnut varieties is greatly confused . The varietal characters are often not strongly marked , and many of the varieties have never been fully described . In fact it is difficult to record the ...
Common terms and phrases
acres agri agricultural annual bark beetles borer branches Castanea cedar swamp cent city boys climate Committee Connecticut course covered crop cultivated deciduous destruction eggs estry European farm experience farm practice farmer boys feet high foliage forest reserves forestry grafted growing growth important inches in diameter industries insects interest Japanese Japanese chestnut lake large number larva larvæ leaves Luther Burbank maple mountain National Business League nature NORWAY SPRUCE nursery organization owners Parry Bros Pinus pitch pine Planters of America planting portion present President profitable protection pupa purpose Quercus red cedar reforest the country reforestation region Ridgely sand seed seedlings soil South Jersey Southern Interior sowing species sprouts spruce streams stump supply surveys tax land thin timber tion tract Tree Planters United valuable varieties waste white cedar white pine wind wood lot woodland Zon's