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 |
Dentro del libro
Resultados 1-5 de 30
Página 6
... . spirally in both cases ( Fig . 4 ) . From the eye a num- ber of buds may start ; hence , in the case of new and expensive varieties , the tubers may be split through the eyes , if desired , and a shoot obtained from. 6 THE POTATO.
... . spirally in both cases ( Fig . 4 ) . From the eye a num- ber of buds may start ; hence , in the case of new and expensive varieties , the tubers may be split through the eyes , if desired , and a shoot obtained from. 6 THE POTATO.
Página 7
... obtained from each half . As each shoot sets a root it may be broken off and trans- planted , and another may start . By these means and great care a pound of seed tubers has been made to yield 2,558 pounds of potatoes in one season ...
... obtained from each half . As each shoot sets a root it may be broken off and trans- planted , and another may start . By these means and great care a pound of seed tubers has been made to yield 2,558 pounds of potatoes in one season ...
Página 8
... obtain from the soil is closely cor- 1 E. S. R. , V. , p.116 . 2 Wis . Report , 1902 , p . 188 . related with the mode of development . If the soil 8 CHAPTER II SOME CONDITIONS INFLUENCING GROWTH AND DEVELOPMENT 8-16.
... obtain from the soil is closely cor- 1 E. S. R. , V. , p.116 . 2 Wis . Report , 1902 , p . 188 . related with the mode of development . If the soil 8 CHAPTER II SOME CONDITIONS INFLUENCING GROWTH AND DEVELOPMENT 8-16.
Página 35
... obtained at the Ohio Station ' show that phos- phoric acid is the most essential fertilizer for their con- ditions , some potash , and , in some cases , nitrogen , being also required . I found the same to be true at Briar- cliff Manor ...
... obtained at the Ohio Station ' show that phos- phoric acid is the most essential fertilizer for their con- ditions , some potash , and , in some cases , nitrogen , being also required . I found the same to be true at Briar- cliff Manor ...
Página 40
... obtained for four suc- cessive years on the same piece of land . ' The amount of plant - food removed by any crop is small , and is obtained from all parts of the soil wherever roots extend . Most soils contain certain sufficient plant ...
... obtained for four suc- cessive years on the same piece of land . ' The amount of plant - food removed by any crop is small , and is obtained from all parts of the soil wherever roots extend . Most soils contain certain sufficient plant ...
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