Author: William Randolph Walton
Publisher:
ISBN:
Category : Grain
Languages : en
Pages : 26
Book Description
Grasshopper Control in Relation to Cereal and Forage Crops
Author: William Randolph Walton
Publisher:
ISBN:
Category : Grain
Languages : en
Pages : 26
Book Description
Publisher:
ISBN:
Category : Grain
Languages : en
Pages : 26
Book Description
Grasshopper Control in Relation to Cereal and Forage Crops
Author: William Randolph Walton
Publisher:
ISBN:
Category : Locusts
Languages : en
Pages : 18
Book Description
Publisher:
ISBN:
Category : Locusts
Languages : en
Pages : 18
Book Description
The Corn Root-aphis and Methods of Controlling it
Author: John June Davis
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 16
Book Description
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 16
Book Description
Farmers' Bulletin
Author:
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1158
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1158
Book Description
The Southern Corn Rootworm and Farm Practices to Control it
Author: Philip Luginbill
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 16
Book Description
"Of all corn pests in the South one of the most serious is the larva, or young of the 12-spotted cucumber beetle -- the so-called southern corn rootworm. True to its name, it feeds on the roots, but in young corn it also drills a small hole in the stem just above the first circle of roots, boring out the crown and killing the bud. Attacked plants either die outright or are so badly stunted as to be unproductive. Lowland corn suffers the most and injury is greatest during cool, damp seasons. The adult, or beetle, is also exceedingly destructive; not, however, to corn, but to cucumber, squash and a great variety of other truck crops and ornamental plants. Progressive farming methods, as described in this bulletin, will reduce the ravages of this insect. Burn over waste places to destroy dead grass, weeds, and rubbish in which the beetles winter, If possible, avoid planting corn in fields which contained corn the year before. Enrich soil by planting legumes so that the corn will have a better chance of recovering from rootworm injury. Protect the bobwhite. This bird destroys many beetles of the rootworm. By careful observations, extending over a period of years, find out the dates between which the rootworm does the most damage; then time your planting so that it will fall either before or after these dates, taking into consideration, of course, other important factors in crop production."--Page [2].
Publisher:
ISBN:
Category : Corn
Languages : en
Pages : 16
Book Description
"Of all corn pests in the South one of the most serious is the larva, or young of the 12-spotted cucumber beetle -- the so-called southern corn rootworm. True to its name, it feeds on the roots, but in young corn it also drills a small hole in the stem just above the first circle of roots, boring out the crown and killing the bud. Attacked plants either die outright or are so badly stunted as to be unproductive. Lowland corn suffers the most and injury is greatest during cool, damp seasons. The adult, or beetle, is also exceedingly destructive; not, however, to corn, but to cucumber, squash and a great variety of other truck crops and ornamental plants. Progressive farming methods, as described in this bulletin, will reduce the ravages of this insect. Burn over waste places to destroy dead grass, weeds, and rubbish in which the beetles winter, If possible, avoid planting corn in fields which contained corn the year before. Enrich soil by planting legumes so that the corn will have a better chance of recovering from rootworm injury. Protect the bobwhite. This bird destroys many beetles of the rootworm. By careful observations, extending over a period of years, find out the dates between which the rootworm does the most damage; then time your planting so that it will fall either before or after these dates, taking into consideration, of course, other important factors in crop production."--Page [2].
Controlling the Clover-flower Midge in the Pacific Northwest
Author: Albert Hansen
Publisher:
ISBN:
Category : Alfalfa
Languages : en
Pages : 682
Book Description
"A water system that will provide a wholesome supply for family use, prove serviceable for farm use, be as nearly permanent as may be made, and cost the least has been one of the four principal utility problems of the average farmer. The aim of this bulletin is to give to farmers, county agents, and others basic information concerning sanitary and engineering principles underlying safe, serviceable and lasting water systems for farmhouses." -- p. [2]
Publisher:
ISBN:
Category : Alfalfa
Languages : en
Pages : 682
Book Description
"A water system that will provide a wholesome supply for family use, prove serviceable for farm use, be as nearly permanent as may be made, and cost the least has been one of the four principal utility problems of the average farmer. The aim of this bulletin is to give to farmers, county agents, and others basic information concerning sanitary and engineering principles underlying safe, serviceable and lasting water systems for farmhouses." -- p. [2]
The Green-bug Or Spring Grain-aphis
Author: William Randolph Walton
Publisher:
ISBN:
Category : Grain
Languages : en
Pages : 20
Book Description
Publisher:
ISBN:
Category : Grain
Languages : en
Pages : 20
Book Description
Department Bulletin
Author: United States. Department of Agriculture
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1020
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1020
Book Description
Miscellaneous Circular
Author: United States. Department of Agriculture
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1438
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 1438
Book Description
Publications of the U. S. Department of Agriculture
Author: United States. Department of Agriculture. Office of Information
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 122
Book Description
Publisher:
ISBN:
Category : Agriculture
Languages : en
Pages : 122
Book Description