 ... the chemical composition of manures, natural or artificial, with experiments designed to test their comparative effects on crops of different kinds; the adaptation and value of grasses and forage plants; the composition and digestibility of the different...  Circular of Information of the Bureau of Education, for ... - Stran 325avtor: United States. Bureau of Education, United States. Office of Education - 1894Celotni ogled - O knjigi
 | 1896 - 818 strani
...rotative cropping as pursued under a varying series of crops ; the capacity of new trees or plants for acclimation ; the analysis of soils and waters...crops of different kinds ; the adaptation and value of forage plants and grasses ; the composition and digestibility of the different kinds of foods for domestic... | |
 | Connecticut. State Board of Agriculture - 1888 - 648 strani
...stages of growth; the comparative advantages of rotative cropping as pursued under a varying series of crops; the capacity of new plants or trees for acclimation ; the analysis of soils and water; the chemical composition of manures, natural or artificial. with experiments designed to test... | |
 | United States. Bureau of Education - 1890 - 372 strani
...stages of growth ; the comparative advantages of rotative cropping as pursued under a varying series of crops ; the capacity of new plants or trees for acclimation ; the analysis of soils and water; the chemical composition of manures, natural or artificial, with experiments designed to test... | |
 | United States. Bureau of Education - 1889 - 1242 strani
...stages of growth; the comparative advantages of rotative cropping as pursued under a varying series of crops; the capacity of new plants or trees for acclimation; the analysis of soils nnd water; the chemical composition of manures, natural or artificial, with experimenta designed to... | |
 | New Hampshire. Department of Agriculture - 1888 - 476 strani
...stages of growth ; the comparative advantages of rotative cropping as pursued under a varying series of crops; the capacity of new plants or trees for acclimation ; the analysis of soils and water ; the chemical composition of manures, natural or artificial, with experiments designed to test... | |
 | Michigan. State Board of Agriculture - 1884 - 504 strani
...within the isothermal limits represented by the climate of the several stations and their vicinity; the analysis of soils and waters; the chemical composition...with experiments designed to test their comparative values for raising crops of different kinds; the composition and digestibility of the different kinds... | |
 | 1891 - 866 strani
...of crops ; the capacity of new trees or plants for acclimation ; the analysis of soils and water ; the chemical composition of manures, natural or artificial,...their comparative effects on crops of different kinds ; and other researches or experiments bearing directly on the agricultural industry of the United States."... | |
 | Mississippi State University - 1885 - 676 strani
...stages of growth ; the comparative advantages of rotative croppings as pursued under a varying series ot crops; the capacity of new plants or trees for acclimation ; the analysis ot soils and waters ; the chemical composition of manures, natural or artificial, with experiments... | |
 | American Horticultural Society - 1886 - 254 strani
...stages of growth; the comparative advantages of rotative cropping as pursued under a varying series of crops ; the capacity of new plants or trees for acclimation; the analysis of soils and water; the chemical composition of manures, natural or artificial, with experiments designed to test... | |
 | American Horticultural Society - 1886 - 252 strani
...stages of growth; the comparative advantages of rotative cropping as pursued under a varying series of crops ; the capacity of new plants or trees for acclimation; the analysis of soils and water; the chemical composition of manures, natural or artificial, with experiments designed to test... | |
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