Suggested Topics within your search.
Suggested Topics within your search.
- Agricultural research 13
- Agriculture 13
- Agricultural experiment stations 12
- Soils 10
- Vegetables 10
- Agricultural colleges 9
- Agricultural education 9
- Diet 8
- Federal receipts and expenditures 8
- Financial statements 8
- Irrigation 8
- Coffee 7
- Diseases and pests 7
- Sugarcane 7
- Agricultural societies 6
- Fruit 6
- Crops 5
- Forest management 5
- Government publications 5
- Parasites 5
- Tobacco 5
- Agricultural production 4
- Animal diseases 4
- Cattle 4
- Farm lands 4
- Feeds 4
- Fertilizers 4
- Grazing 4
- Law and legislation 4
- Livestock 4
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1
Propagation and marketing of oranges in Porto Rico /
Published 1904Subjects:Government Document Book -
2
Tree growth and stand changes in the subtropical life zones of the Luquillo Mountains of Puerto Rico /
Published 1983Subjects: “…Trees Puerto Rico Growth.…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
3
Effect of topping on yield of coffee in Porto Rico /
Published 1928Subjects: “…Coffee Pruning Puerto Rico.…”
Government Document Book -
4
Agricultural production and trade of Puerto Rico /
Published 1968Subjects: “…Agriculture Economic aspects Puerto Rico.…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
5
Rubber cultivation for Porto Rico.
Published 1900Subjects: “…Rubber Puerto Rico.…”
Government Document Book -
6
Pastures of Puerto Rico and their relation to soil conservation /
Published 1943Subjects: “…Pastures Puerto Rico.…”
Search for the full-text version of this title in HathiTrust
Government Document Book -
7
Pineapple growing in Porto Rico /
Published 1909Subjects: “…Pineapple Puerto Rico.…”
Government Document Book -
8
The red clay soil of Porto Rico /
Published 1914Subjects: “…Soils Puerto Rico.…”
Government Document Book -
9
Citrus culture in Porto Rico /
Published 1930Subjects: “…Citrus fruits Puerto Rico.…”
Government Document Book -
10
A comprehensive agricultural program for Puerto Rico /
Published 1953Subjects: Search for the full-text version of this title in HathiTrust
Government Document Book -
11
Determination of sugar commercially recoverable from sugarcane in Puerto Rico.
Published 1945Subjects: “…laws and legislation Puerto Rico.…”
Government Document Book -
12
Insects affecting vegetable crops in Puerto Rico /
Published 1915Subjects: “…Diseases and pests Puerto Rico.…”
Government Document Book -
13
Fungus diseases of coffee in Porto Rico /
Published 1915Subjects: “…Diseases and pests Puerto Rico.…”
Government Document Book -
14
Vegetable growing in Porto Rico /
Published 1906Subjects: “…Vegetables Puerto Rico.…”
Government Document Book -
15
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16
Dairying in Porto Rico /
Published 1922Subjects: “…Dairying Puerto Rico.…”
Government Document Book -
17
La cria de abejas-reinas en Puerto Rico /
Published 1918Subjects: “…Bees Puerto Rico.…”
Government Document Book -
18
An annotated check list of the parasites of animals in Puerto Rico /
Published 1939Subjects: “…Parasites Puerto Rico.…”
Government Document Book -
19
Determination of fair and reasonable wage rates for persons employed in production, cultivation, or harvesting of sugarcane in Puero Rico, during calendar year 1945.
Published 1945Subjects: “…Law and legislation Puerto Rico.…”
Government Document Book -
20
Determination of fair and reasonable prices for the 1944-45 crop of Puerto Rican sugarcane.
Published 1945Subjects: “…Law and legislation Puerto Rico.…”
Government Document Book