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, 1913 - 185 páginas |
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Página 9
... favor the development of leaves on the shoots , where only scales were formed in an insufficient supply of moisture . Respiration . We may say that all plants breathe or take in oxygen and give off carbon dioxid . With potatoes this is ...
... favor the development of leaves on the shoots , where only scales were formed in an insufficient supply of moisture . Respiration . We may say that all plants breathe or take in oxygen and give off carbon dioxid . With potatoes this is ...
Página 58
... favor of the sprouted seed , which lead was maintained ( see Table ) . TABLE IV YIELD PER ACRE FROM SEED TUBERS SPROUTED AND NOT SPROUTED YIELD PER ACRE Increase Date Harvested Large Small Tubers Tubers Total Gain by Sprouting from ...
... favor of the sprouted seed , which lead was maintained ( see Table ) . TABLE IV YIELD PER ACRE FROM SEED TUBERS SPROUTED AND NOT SPROUTED YIELD PER ACRE Increase Date Harvested Large Small Tubers Tubers Total Gain by Sprouting from ...
Página 65
... favor of the half potato and 19 in favor of two eyes . 2. For marketable yield ( total less small ) of 73 ex- periments , 58 are in favor of the half potato and 15 in favor of the two eyes . 3. For net marketable yield ( marketable less ...
... favor of the half potato and 19 in favor of two eyes . 2. For marketable yield ( total less small ) of 73 ex- periments , 58 are in favor of the half potato and 15 in favor of the two eyes . 3. For net marketable yield ( marketable less ...
Página 71
... favor at present , a white - fleshed and white - skinned tuber being preferred . In the South red - skinned varieties are sought . ' 5. The nature of the skin . A netted , or rough , skin is preferred . 6. The shape . Some markets ...
... favor at present , a white - fleshed and white - skinned tuber being preferred . In the South red - skinned varieties are sought . ' 5. The nature of the skin . A netted , or rough , skin is preferred . 6. The shape . Some markets ...
Página 81
... favor- able for the growth of disease spores . Varieties with strong , hardy haulm suffer less from spring frosts . Late varieties usually have taller haulm than first early varieties . Some varieties make their heaviest growth of ...
... favor- able for the growth of disease spores . Varieties with strong , hardy haulm suffer less from spring frosts . Late varieties usually have taller haulm than first early varieties . Some varieties make their heaviest growth of ...
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 - 1911 |
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 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 late varieties leaf leaves lime loam loss manure Mark Catesby mature moisture muriate of potash nitrate of soda nitrogen obtained ounces Paris green percentage phosphoric acid Phytophthora infestans plant-food planter plats plow pota potatoes planted pounds produce profitable roots rows scab seed potatoes seed tubers Sir Walter Raleigh skin soil soluble spores spraying sprouts starch stem stomata storage surface temperature tillage tion tubers vary vigor weight