The Theory of Horticulture: Or, An Attempt to Explain the Principal Operations of Gardening Upon Physiological PrinciplesLongman, Orme, Brown, Green, and Longmans, 1840 - 387페이지 |
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xiii 페이지
... Absorb at that Part chiefly . Increase in Diameter like Stems . - Their Origin . Are feeding Organs . Without much Power of selecting their Food . Nature of the latter . - May be poisoned . Are constantly in Action . — Sometimes poison ...
... Absorb at that Part chiefly . Increase in Diameter like Stems . - Their Origin . Are feeding Organs . Without much Power of selecting their Food . Nature of the latter . - May be poisoned . Are constantly in Action . — Sometimes poison ...
9 페이지
... absorbed in germination that the seed procures the requisite supply of oxygen ; fixing hydrogen , the other element of water , in its tissue : and thus it is enabled to form carbonic acid , which it parts with by its respiratory organs ...
... absorbed in germination that the seed procures the requisite supply of oxygen ; fixing hydrogen , the other element of water , in its tissue : and thus it is enabled to form carbonic acid , which it parts with by its respiratory organs ...
11 페이지
... Absorb at that Part chiefly . Increase in Diameter like Stems . - ―― - Their Origin . - Are feeding Organs . Without much Power of selecting their Food . - Nature of the latter.- May be poisoned . Are constantly in Action . Sometimes ...
... Absorb at that Part chiefly . Increase in Diameter like Stems . - ―― - Their Origin . - Are feeding Organs . Without much Power of selecting their Food . - Nature of the latter.- May be poisoned . Are constantly in Action . Sometimes ...
12 페이지
... absorbing , with rapidity , any fluid or gaseous matter that may be presented to them . On this account they are usually called spongelets . 22. In the roots of ordinary exogens , when the tissue is very young , the spongelet ( fig . 1 ...
... absorbing , with rapidity , any fluid or gaseous matter that may be presented to them . On this account they are usually called spongelets . 22. In the roots of ordinary exogens , when the tissue is very young , the spongelet ( fig . 1 ...
13 페이지
... absorbing or feeding powers of roots are conducted principally at these points ; and that the general surface of the root possesses little or no power of the kind . And , indeed , it seems . highly probable that this is so , when we ...
... absorbing or feeding powers of roots are conducted principally at these points ; and that the general surface of the root possesses little or no power of the kind . And , indeed , it seems . highly probable that this is so , when we ...
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absorbing abundance action alburnum amount appears Apple aqueous artificial atmosphere bark become blossoms bottom heat branches buds calyx carbonic acid cause cellular CHAP circumstances cold colour consequence crop cultivated damp decompose diminished ditto double flowers dryness earth effect employed epidermis excessive excitability exposed favourable flowers fluid formed gardener germination grafting grow growth healthy Hort Horticultural Horticultural Society inches injury kind Knight leaf leaf-buds leaves Malaxis paludosa manure medullary rays moisture nature necessary observed obtained operation organisable matter oxalic acid oxygen Peach Pear perature period perish perspiration Pine-apple pistil plants Plum pollen pots practice produce propagation proportion pruning quantity ripening roots scion season seed seedling shoots soil species spring stamens stem stomates succulent sufficient summer supply surface take place temperature thermometer tion tissue Trans transplanting vapour varieties vegetable vigour Vine vital winter wood woody wound young