American FarmerJohn S. Skinner, 1869 |
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Página 259
... supply , Garden Herbs.Every garden should have a supply of the most common sweet - scented and medicated herbs . It is now time to get the plants and set them out . Composts . - Continue to prepare rich com- posts of stable and other ...
... supply , Garden Herbs.Every garden should have a supply of the most common sweet - scented and medicated herbs . It is now time to get the plants and set them out . Composts . - Continue to prepare rich com- posts of stable and other ...
Página 327
... supply of atmospheric food is unlimited and constant . The supply of mineral food is limited by the fixed location of the plant , which must find its supply of food within the reach of its roots as they extend into the soil . The ...
... supply of atmospheric food is unlimited and constant . The supply of mineral food is limited by the fixed location of the plant , which must find its supply of food within the reach of its roots as they extend into the soil . The ...
Página 76
... supply of carbon for respiration , with a comparatively small proportion of nitrogen , these theoretical determinations are by no means without their value , and they approach in many cases very closely to the practical values above ...
... supply of carbon for respiration , with a comparatively small proportion of nitrogen , these theoretical determinations are by no means without their value , and they approach in many cases very closely to the practical values above ...
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Términos y frases comunes
2d best acid acre agricultural American Farmer ammonia amount animals applied Baltimore beds better bones breed bushels carbonic acid cattle cent cider clover compost corn cost cows crop cultivation culture dairy disease early earth eggs experience farm feed feet fertilizers field flowers four fowls fruit garden give grain grape grass ground grow growth guano half hogs horse hundred improved inches insects Journal keep labor land leaves less lime manure Maryland matter ment milk month oats pasture phosphate phosphoric acid plants plaster plough potash potatoes pounds practical produce profit quantity red clover rich roots rows salt season seed sheep soil sown spring straw success superphosphate supply surface tillage tion tobacco trees turnips varieties vegetable weather wheat William Devries winter worms yield young