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 páginas |
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Página viii
... result is worth when attained . No man understood this better than the late Mr. Knight , the best horticultural physiologist that the world has seen , whose experiments were conducted with a skill and knowledge which few can hope to ...
... result is worth when attained . No man understood this better than the late Mr. Knight , the best horticultural physiologist that the world has seen , whose experiments were conducted with a skill and knowledge which few can hope to ...
Página 11
... result is the fertilisation of the spore , which then begins to grow , and in ten days becomes a little cellular brown oval body , supported by a trans- parent rootlet . Sea - weeds are by no means the only plants in which these most ...
... result is the fertilisation of the spore , which then begins to grow , and in ten days becomes a little cellular brown oval body , supported by a trans- parent rootlet . Sea - weeds are by no means the only plants in which these most ...
Página 12
... result of high vitality , inexpli- cable if referred to the operation of mere material forces . One of the causes which have most embarrassed the progress of cultivation is not perceiving the presence among plants of this vital ...
... result of high vitality , inexpli- cable if referred to the operation of mere material forces . One of the causes which have most embarrassed the progress of cultivation is not perceiving the presence among plants of this vital ...
Página 15
... results , proving either that the germination of some seeds was retarded , whilst that of others was facilitated , by electricity ; or , that the effects , observed in both cases , were merely accidental . Out of a series of fifty ...
... results , proving either that the germination of some seeds was retarded , whilst that of others was facilitated , by electricity ; or , that the effects , observed in both cases , were merely accidental . Out of a series of fifty ...
Página 30
... results are only obtained when roots are lacerated , and that they have no greater power of excreting matter than other ... result of secretion . It is now abandoned . A correspondent of the Gardeners ' Chronicle rightly observes , in ...
... results are only obtained when roots are lacerated , and that they have no greater power of excreting matter than other ... result of secretion . It is now abandoned . A correspondent of the Gardeners ' Chronicle rightly observes , in ...
Outras edições - Ver tudo
The Theory and Practice of Horticulture: Or, An Attempt to Explain the Chief ... John Lindley Visualização integral - 1855 |
The Theory and Practice of Horticulture: Or, an Attempt to Explain the Chief ... John Lindley Pré-visualização indisponível - 2015 |
The Theory and Practice of Horticulture: Or, an Attempt to Explain the Chief ... John Lindley Pré-visualização indisponível - 2015 |
Palavras e frases frequentes
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