The Potato: A Practical Treatise on the Potato, Its Characteristics, Planting, Cultivation, Harvesting, Storing, Marketing, Insects, and Diseases and Their Remedies, Etc., EtcOrange Judd Company, 1911 - 185 páginas |
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Página vii
... laws governing plant nutrition and growth will shortly be revealed , that we may be able to prevent rather than cure the troubles which assail our plants . To be of any use , scientific research must be rigidly accurate in vii.
... laws governing plant nutrition and growth will shortly be revealed , that we may be able to prevent rather than cure the troubles which assail our plants . To be of any use , scientific research must be rigidly accurate in vii.
Página ix
... GROWTH AND DEVELOPMENT Influence of Light on Yield , 8 ; Amount of Mois- ture , 8 ; Respiration , 9 ; Influence of Tempera- ture on Respiration , 9 ; Influence of Temperature on Growth , 10 ; Potato Roots , 10 ; Influence of Depth of ...
... GROWTH AND DEVELOPMENT Influence of Light on Yield , 8 ; Amount of Mois- ture , 8 ; Respiration , 9 ; Influence of Tempera- ture on Respiration , 9 ; Influence of Temperature on Growth , 10 ; Potato Roots , 10 ; Influence of Depth of ...
Página x
... Growth , 71 , 85 ; Trueness to Type , 72 , 85 ; Test- ing Varieties , 86 ; The Relationship of Variety to Soil , 87 ; The Most Popular Varieties , 87 . PLANTING . CHAPTER VIII Distance Apart , 91 ; Depth of Planting , 93 ; Influ- ence ...
... Growth , 71 , 85 ; Trueness to Type , 72 , 85 ; Test- ing Varieties , 86 ; The Relationship of Variety to Soil , 87 ; The Most Popular Varieties , 87 . PLANTING . CHAPTER VIII Distance Apart , 91 ; Depth of Planting , 93 ; Influ- ence ...
Página xi
... GROWTH AND DEVELOP- MENT . Influence of Season and Climate , III ; Weeds , 112 ; Diseases Due to Parasitic Fungi and Bacte- ria , 112 ; Late Blight or Rot , 112 ; Early Blight or Leaf Spot Disease , 118 ; Potato Rosette , 118 ; Scab ...
... GROWTH AND DEVELOP- MENT . Influence of Season and Climate , III ; Weeds , 112 ; Diseases Due to Parasitic Fungi and Bacte- ria , 112 ; Late Blight or Rot , 112 ; Early Blight or Leaf Spot Disease , 118 ; Potato Rosette , 118 ; Scab ...
Página xiii
... Growth and Development of Tubers . 13 Seed Potatoes Sprouted for Use in the Planter · • 5555 56 56 57 14 Seed of Early Potatoes , Sprouted for Hand Planting 15 Seed Potatoes , Showing Weak , Long Sprouts . 16 Diagram , Showing the Stand ...
... Growth and Development of Tubers . 13 Seed Potatoes Sprouted for Use in the Planter · • 5555 56 56 57 14 Seed of Early Potatoes , Sprouted for Hand Planting 15 Seed Potatoes , Showing Weak , Long Sprouts . 16 Diagram , Showing the Stand ...
Otras ediciones - Ver todas
The Potato: A Practical Treatise on the Potato, Its Characteristics ... Samuel Fraser Vista completa - 1913 |
The Potato: A Practical Treatise on the Potato, Its Characteristics ... Samuel Fraser Vista completa - 1913 |
Términos y frases comunes
amount applied arsenic Arsenite average barrel better blight Bordeaux mixture bushels per acre Carman cellar cooking quality copper sulphate Cornell Bul cost covered crop cultivation deaux mixture depth digger disease dry matter Early Ohio early potatoes Early Rose early varieties Experiment Station eyes farmer Farms Report favor fertilizers FLEA-BEETLE foliage gallons Geneva Bul germination grower growing grown growth half potato harrow haulm hence inches deep increase infestans influence insects kainit land larvæ late varieties leaf leaves lime loam loss manure Mark Catesby mature moisture muriate of potash nitrate of soda nitrogen obtained ounces Paris green phosphoric acid Phytophthora infestans plant-food planter plats plow pota potatoes planted pounds produce profitable roots rotation rows scab seed potatoes seed tubers Sir Walter Raleigh skin soil soluble spores spraying sprouts starch stem stomata storage surface temperature tillage tion vary vigor weight