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 8
... similar way , their leaves turning yellow and withering , no art sufficing for their recovery . On the other hand , vegetable poisons destroy life by a species of paralysis , leaves bending , and becoming flaccid , and the whole plant ...
... similar way , their leaves turning yellow and withering , no art sufficing for their recovery . On the other hand , vegetable poisons destroy life by a species of paralysis , leaves bending , and becoming flaccid , and the whole plant ...
Página 9
... Similar experiments with rectified ether gave results quite analo- gous . When the author repeated the experiment with chloroform , he found that the leaflets remained paralysed , as it were , and still unable to open after eighteen ...
... Similar experiments with rectified ether gave results quite analo- gous . When the author repeated the experiment with chloroform , he found that the leaflets remained paralysed , as it were , and still unable to open after eighteen ...
Página 10
... similar nature have been made among other races of plants . Modern research has shown that in the greater part of the lowest forms of vegetable life , and probably in all , minute spiral bodies exist having the power of active ...
... similar nature have been made among other races of plants . Modern research has shown that in the greater part of the lowest forms of vegetable life , and probably in all , minute spiral bodies exist having the power of active ...
Página 24
... Similar instances are familiar to careful observers , not the least interesting of which is that of a broken Celery leaf which had sent out roots from the lowermost of its wounded edges . Fig . V. - Leaf of Celery producing roots from ...
... Similar instances are familiar to careful observers , not the least interesting of which is that of a broken Celery leaf which had sent out roots from the lowermost of its wounded edges . Fig . V. - Leaf of Celery producing roots from ...
Página 32
... similar to branches , developing buds , and consequently all the appendages of the axis ; they appear anatomically the same as branches , excepting the pith , of which they are destitute . Now , it appears that roots when so ...
... similar to branches , developing buds , and consequently all the appendages of the axis ; they appear anatomically the same as branches , excepting the pith , of which they are destitute . Now , it appears that roots when so ...
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