 That it shall be the object and duty of said experiment stations to conduct original researches or verify experiments on the physiology of plants and animals; the diseases to which they are severally subject, with the remedies for the same; the chemical...  Annual Report - Страница 312по Minnesota Horticultural Society - 1886Пълен достъп - Информация за книгата
 | 1896 - 818 страници
...physiology of plants and animals — the diseases to which they are severally subject, with the remedies for the same ; the chemical composition of useful...different stages of growth ; the comparative advantages of rotative cropping as pursued under a varying series of crops ; the capacity of new trees or plants... | |
 | Connecticut. State Board of Agriculture - 1888 - 648 страници
...physiology of plants and animals; the diseases to which they are severally subject, with the remedies for the same; the chemical composition of useful plants...different 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... | |
 | United States. Bureau of Education - 1889 - 1242 страници
...physiology of plante and animals; the diseases to which they are severally subject, with the remedies for the same; the chemical composition of useful plants...different 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... | |
 | United States. Bureau of Education - 1890 - 372 страници
...physiology ; of plants aud animals ; the diseases to which they are severally subject, with the remedies for the same; the chemical composition of useful plants...different stages of growth ; the comparative advantages of rotative cropping as pursued under a varying series of crops ; the capacity of new plants or trees... | |
 | United States. Bureau of Education - 1895 - 982 страници
...physiology of plants and animals; the diseases to which they are severally subject, with the remedies for the same ; the chemical composition of useful plants at their different stages of growth; tho comparative advantages of rotative cropping as pursued under a varying series of crops; the capacity... | |
 | New Hampshire. Department of Agriculture - 1888 - 476 страници
...physiology of plants and animals; the diseases to which they are severally subject, with the remedies for the same ; the chemical composition of useful...different 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... | |
 | Pennsylvania. State Board of Agriculture - 1888 - 730 страници
...physiology of plants and animals ; the diseases to which they are severally subject, with the remedies for the same ; the chemical composition of useful...different 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... | |
 | Minnesota State Horticultural Society - 1887 - 980 страници
...on the physiology of plants and animals, the diseases to which they are subject, with the remedies for the same; the chemical composition of useful plants...their adaptation to different crops. RUSSIAN APPLES. Undoubtedly the greatest horticultural need of Minnesota is a good list of hardy apple trees. Experiments... | |
 | John Michels (Journalist) - 1889 - 540 страници
...object and duty of said experiment stations to conduct original researches or verify experiments on ... the chemical composition of useful plants at their different stages of growth ; . . . the analysis of soils and water ; the chemical composition of manures, natural or artificial ; with experiments... | |
 | Michigan. State Board of Agriculture - 1884 - 504 страници
...physiology of plants and animals, the diseases to which they are severally subject, with the remedies for the same; the chemical composition of useful plants...different 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... | |
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