MIRACLES IN FRUITS.Whena traveller was relating, in Cowper’s presence, some prodigious marvels, the poet smiled somewhat incredulously. “Well, sir, don’t you believe me? I saw it with my own eyes.” “Oh, certainly, I believe it ifyousaw it, but I would not if I had seen itmyself.” Even so we feel about the thousand and one physiological fooleries which run the monthly rounds of the papers.How on earth do men suppose a fruit to receive its characteristic quality? Is it from the root, trunk, pith, bark, branch, or leaf? One would think that it made no difference which. We have long supposed that the leaf digested the sap, returned it to the passages of distribution to be employed in the formation of fruit, wood, tissue, etc. Is this the function of the leaf? or have recent investigationsexploded this doctrine? If not, it will be apparent that all grafting of scions together, cannot change the quality of fruit, unless the leaves are also amalgamated. Is a red, green, yellow, and white fruit, sweet, sour, or bitter, be put upon the same tree, each will maintain its characteristics; because, each bud or scion has its own peculiar leaves, from whose laboratory the fruit is sweetened or acidulated and colored with all its hues. To be sure, fruits are affected by the stock on which they are put; but their characteristic elements are not altered, but only pushed along in the same line and made more perfect.There is no doubt that trees indulge, occasionally, in rare antics. A sober apple-tree will sometimes let down its dignity, in what gardeners call a “sport,”e. g.a sweet apple may grow on a sour tree, andvice versâ. An apple may on one side be sweet and on the other sour. But, in such cases, the same general law is seen governing yet. We all know that great changes of temperament occur in men. A nervous temperament often becomes abdominal, and a little, wiry, fussy, peevish, minikin, becomes a round, plump, rosy, corpulent spot of good nature. Similar changes may occur, through disease, or the peculiarity of the season, or from unknown causes, in the structure of the leaves of a branch, and then the fruit will follow the change of the leaf.But the fruit itself digests still further the elaborated sap sent to it from the leaf. If, then, from any hidden causes, the fruit should in part change its structure, the juices elaborated would be altered. If stamens and pistils may change to petals, if petals may change to leaves, if leaves may extend to branches, we know of no reason why the whole or the half of a fruit may not, also, alter its structure; and with its peculiarity of function, also, of course, the character of the fruit. While then we are not skeptical of “monsters,” “marvels,” “sports,” “singularities,” we think we can trace the original law through all the transmutations.
Whena traveller was relating, in Cowper’s presence, some prodigious marvels, the poet smiled somewhat incredulously. “Well, sir, don’t you believe me? I saw it with my own eyes.” “Oh, certainly, I believe it ifyousaw it, but I would not if I had seen itmyself.” Even so we feel about the thousand and one physiological fooleries which run the monthly rounds of the papers.
How on earth do men suppose a fruit to receive its characteristic quality? Is it from the root, trunk, pith, bark, branch, or leaf? One would think that it made no difference which. We have long supposed that the leaf digested the sap, returned it to the passages of distribution to be employed in the formation of fruit, wood, tissue, etc. Is this the function of the leaf? or have recent investigationsexploded this doctrine? If not, it will be apparent that all grafting of scions together, cannot change the quality of fruit, unless the leaves are also amalgamated. Is a red, green, yellow, and white fruit, sweet, sour, or bitter, be put upon the same tree, each will maintain its characteristics; because, each bud or scion has its own peculiar leaves, from whose laboratory the fruit is sweetened or acidulated and colored with all its hues. To be sure, fruits are affected by the stock on which they are put; but their characteristic elements are not altered, but only pushed along in the same line and made more perfect.
There is no doubt that trees indulge, occasionally, in rare antics. A sober apple-tree will sometimes let down its dignity, in what gardeners call a “sport,”e. g.a sweet apple may grow on a sour tree, andvice versâ. An apple may on one side be sweet and on the other sour. But, in such cases, the same general law is seen governing yet. We all know that great changes of temperament occur in men. A nervous temperament often becomes abdominal, and a little, wiry, fussy, peevish, minikin, becomes a round, plump, rosy, corpulent spot of good nature. Similar changes may occur, through disease, or the peculiarity of the season, or from unknown causes, in the structure of the leaves of a branch, and then the fruit will follow the change of the leaf.
But the fruit itself digests still further the elaborated sap sent to it from the leaf. If, then, from any hidden causes, the fruit should in part change its structure, the juices elaborated would be altered. If stamens and pistils may change to petals, if petals may change to leaves, if leaves may extend to branches, we know of no reason why the whole or the half of a fruit may not, also, alter its structure; and with its peculiarity of function, also, of course, the character of the fruit. While then we are not skeptical of “monsters,” “marvels,” “sports,” “singularities,” we think we can trace the original law through all the transmutations.