The Theory and Practice of Horticulture: Or, An Attempt to Explain the Chief Operations of Gardening Upon Physiological GraoundsLongman, Brown, Green, and Longmans, 1855 - 606 страници |
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Страница 3
... bear upon the routine of practice of the horticulturist , by making them explain the reason of the practical methods employed in various branches of the gardener's art . The first part of this work therefore embraces the principal laws ...
... bear upon the routine of practice of the horticulturist , by making them explain the reason of the practical methods employed in various branches of the gardener's art . The first part of this work therefore embraces the principal laws ...
Страница 10
... bear both spores and antherozoids . According to M. Thuret , whose observations are not open to doubt , by placing certain sea- weeds in a damp atmosphere , the spores and antherids are freely expelled , and remain on the surface of the ...
... bear both spores and antherozoids . According to M. Thuret , whose observations are not open to doubt , by placing certain sea- weeds in a damp atmosphere , the spores and antherids are freely expelled , and remain on the surface of the ...
Страница 28
... bear the most severe counter trials to which they could expose it . M. Barral states , that although the quantities of the following substances varied in different months , yet the monthly average , from July to December inclusive , was ...
... bear the most severe counter trials to which they could expose it . M. Barral states , that although the quantities of the following substances varied in different months , yet the monthly average , from July to December inclusive , was ...
Страница 43
... bear upon horti- cultural purposes , I have not explained the difference between Exogens and Endogens ; wishing the reader to refer for information upon such points to works upon pure botany . Nevertheless as these words are of frequent ...
... bear upon horti- cultural purposes , I have not explained the difference between Exogens and Endogens ; wishing the reader to refer for information upon such points to works upon pure botany . Nevertheless as these words are of frequent ...
Страница 44
... bears them . B Fig . X.-A. Bulb of Tiger Lily contrasted with B. a Leaf - bud . They are magazines in which certain plants store up the nutritive matter assimilated by the leaves . The identity of a bulb and a bud , in all essential ...
... bears them . B Fig . X.-A. Bulb of Tiger Lily contrasted with B. a Leaf - bud . They are magazines in which certain plants store up the nutritive matter assimilated by the leaves . The identity of a bulb and a bud , in all essential ...
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absorb action alburnum appears atmosphere autumn bark bear become blossom-buds branches buds bulb calyx carbonic acid carpels cause cellular Chiswick chloroform circumstances cold colour consequence crop cultivated damp degree dryness earth effect employed epidermis evaporation experiments exposed fact favourable feet flowers fluid formation formed fruit gardener germination grafting ground grow growth healthy herbaceous horizontal Hort Horticultural Horticultural Society hygrometer inches increased injury leaf leaf-buds leaves ligature light loam matter mean temperature mode moisture mucilage nature night observed operation organs Peach Pear peat perish perspiration Pine-apple pistil plants pollen portion pots practice produced propagation proportion pruning quantity removed Rhododendrons ripening roots scion season seeds sepals shortened soil species spring stamens stem substance sufficient summer surface temperature thermometer timber tissue trees vapour varieties vegetation vigour Vine vitality Wardian warm winter wood wound