BLADING AND TOPPING CORN.Noone performs these operations for the benefit of the ear, but to obtain fodder, and it is then justified on the ground that the corn is not harmed by it. The sap drawn from the root does not flow straight up into the ear and kernel, but into theleavesor blades. The carbonic acid of the crude sap is decomposed, oxygen is given off and carbon remains in the form of starch, sugar, gum, etc., etc., according to the nature of the plant. When sap has by exposure to light undergone this change it is said to beelaborated.It is only now that the sap, passing from the upper side of the leaf to a set of vessels in the under side, is reconveyed to the stem, begins to descend, and is distributed to various parts of the plant, affording nourishment to all. But when the fruit of every plant is maturing, it draws to itself a large part of the prepared sap, which, when it has entered the kernel, is still farther elaborated, and made to produce the peculiar qualities of the fruit, whether corn or wheat, apple or pear. It is plain from this explanation that a plant stripped of its leaves is like a chemist robbed of his laboratory, or like a man without lungs.If corn is needed for fodder, let it be cut close to the ground when the corn has glazed. The grain will go on ripening and be as heavy and as good as if left to stand, and the stalk will afford excellent food for cattle. Sheep are fond of corn thus cured, and will winter very well upon it. In husking out the corn, the husk should be left on the stalk for fodder.
Noone performs these operations for the benefit of the ear, but to obtain fodder, and it is then justified on the ground that the corn is not harmed by it. The sap drawn from the root does not flow straight up into the ear and kernel, but into theleavesor blades. The carbonic acid of the crude sap is decomposed, oxygen is given off and carbon remains in the form of starch, sugar, gum, etc., etc., according to the nature of the plant. When sap has by exposure to light undergone this change it is said to beelaborated.
It is only now that the sap, passing from the upper side of the leaf to a set of vessels in the under side, is reconveyed to the stem, begins to descend, and is distributed to various parts of the plant, affording nourishment to all. But when the fruit of every plant is maturing, it draws to itself a large part of the prepared sap, which, when it has entered the kernel, is still farther elaborated, and made to produce the peculiar qualities of the fruit, whether corn or wheat, apple or pear. It is plain from this explanation that a plant stripped of its leaves is like a chemist robbed of his laboratory, or like a man without lungs.
If corn is needed for fodder, let it be cut close to the ground when the corn has glazed. The grain will go on ripening and be as heavy and as good as if left to stand, and the stalk will afford excellent food for cattle. Sheep are fond of corn thus cured, and will winter very well upon it. In husking out the corn, the husk should be left on the stalk for fodder.