Agriculture Handbook, Issue 712U.S. Department of Agriculture, 1997 - 347 pages Set includes revised editions of some issues. |
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... practices , conservation , and the envi- ronment , which are increasingly important components in U.S. agriculture and farm policy . The report also examines the economic factors that affect re- source use and , when data permit ...
... practices , conservation , and the envi- ronment , which are increasingly important components in U.S. agriculture and farm policy . The report also examines the economic factors that affect re- source use and , when data permit ...
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... practices . Here we focus on describing the factors that af- fect the adoption of these practices and examine how these practices can use commercial inputs more efficiently and result in less damage to water and land re- sources . These ...
... practices . Here we focus on describing the factors that af- fect the adoption of these practices and examine how these practices can use commercial inputs more efficiently and result in less damage to water and land re- sources . These ...
Page 23
... practices impose costs on so- ciety , including damage to fish and wildlife resources , costs of avoiding potential health hazards and protecting natural ecosystems , and lost recreational opportunities . Policies that stress economic ...
... practices impose costs on so- ciety , including damage to fish and wildlife resources , costs of avoiding potential health hazards and protecting natural ecosystems , and lost recreational opportunities . Policies that stress economic ...
Page 34
... practices has produced mixed findings . Conventional expectations that owner - operators are more likely than renter - operators to adopt conservation practices are supported in some circumstances but not in others . Recent Cropping ...
... practices has produced mixed findings . Conventional expectations that owner - operators are more likely than renter - operators to adopt conservation practices are supported in some circumstances but not in others . Recent Cropping ...
Page 87
... Practices Survey and other data . Figure 2.2.2 -- Groundwater vulnerability index for nitrogen including nitrogen from manure , early 1990's Index value No data 1-135 136-300 301-585 585 Source : USDA , ERS , estimated from NRCS ...
... Practices Survey and other data . Figure 2.2.2 -- Groundwater vulnerability index for nitrogen including nitrogen from manure , early 1990's Index value No data 1-135 136-300 301-585 585 Source : USDA , ERS , estimated from NRCS ...
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Common terms and phrases
acreage active ingredients annual areas Atrazine average benefits chemical Clean Water Act Conservation Compliance Conservation Program Conservation Reserve Program conservation tillage Corn Belt cost-sharing costs cotton Crop Residue Management crop rotation cropland Cropping Practices Survey Department of Agriculture Econ Economic Research Service effects environmental estimated ethanol factors Farm Act farm machinery farmers farmland Federal field crops funding fungicides groundwater herbicides highly erodible improved incentive increased inputs insecticides irrigation irrigation water land major management practices manure million acres National Natural Resources nitrate nitrogen no-till nonpoint source pollution Northern Plains NRCS nutrient management operations pasture payments pest management pesticide phosphate plant pollution potential Protection reduce regions Report Ribaudo runoff signup soil erosion soil quality soybeans tillage systems U.S. Department U.S. Dept USDA vegetable water quality watersheds weed Wetland Reserve Program wetlands wheat wildlife
Popular passages
Page 332 - Iowa, Kansas, Minnesota, Missouri, Montana, Nebraska. Nevada. New Mexico, North Dakota. Oklahoma. Oregon, South Dakota. Texas, Utah, Washington, Wisconsin, Wyoming, American Samoa, Guam, Puerto Rico, US Virgin Islands Internal Revenue Service SS-8 Determinations PO.
Page 133 - Agriculture shall declare to be a pest, and (2) any substance or mixture of substances intended for use as a plant regulator, defoliant or desiccant.
Page 58 - Project is administered by the Bureau of Land Management (BLM) of the Department of the Interior.
Page 21 - The ultimate objective of the Convention is to achieve the 'stabilization of greenhouse gas concentrations in the atmosphere at a level that would prevent dangerous anthropogenic interference with the climate...
Page 128 - Act of 1996 defines safe for dietary consumption products as "a reasonable certainty that no harm will result from aggregate exposure" including food, drinking water, and nonoccupational exposures. Under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) and its amendments, the EPA decides which pesticides are registered and prescribes labeling and other regulatory requirements on their use to prevent unreasonable adverse effects on health and the environment. EPA also regulates pesticides...
Page 311 - The term wetlands means those areas that are inundated or saturated by surface or ground water at a frequency and duration sufficient to support, and that under normal circumstances do support, a prevalence of vegetation typically adapted for life in saturated soil conditions.
Page 28 - Federal lands had slowed by the 1930's, and in 1976 the Federal Land Policy and Management Act explicitly directed that most remaining Federal lands be retained in Federal ownership (National Research Council, 1993). Remaining Federal lands totaled 650 million acres in 1993 (table 1.2.4). Most lands in Federal ownership are managed by four agencies: USDA's Forest Service; and the Department of the Interior's Bureau of Land Management (BLM), Fish and Wildlife Service (FWS), and National Park Service...
Page 222 - Nutrients in Ground Water and Surface Water of the United States - An Analysis of Data Through 1992.
Page 49 - Economic Consequences of Soil Compaction." ASAE Paper No. 901089. St. Joseph, Michigan: American Society for Agricultural Engineers. 48 Halvorson, Johnathan J., Jeffrey L. Smith, and RI Papendick (1997). "Issues of Scale for Evaluating Soil Quality," Journal of Soil and Water Conservation 52(1). Jan/Feb. Heimlich, R., and N. Bills (1989). Productivity and Erodibility of US Cropland. AER-604. US Dept. Agr., Econ. Res. Serv. Hornsby, AG, and RG Brown (1992). "Soil Parameters Significant to Pesticide...
Page 29 - The timber culture laws provided for the granting of public lands to settlers on condition that they plant and cultivate trees on the lands granted.