Blandford (soil)

Last updated March 14, 2019

Blandford soil series is the name given to a loam or sandy loam soil which has developed on glacial till in parts of southern Quebec and northern New England. It belongs to the brown podzolic soil group and occurs in hilly areas of the Green Mountains in Vermont plus the adjoining Sutton Mountains in Quebec. In recent years the USDA has deactivated this series, which remains on active status in Canada.

Loam is soil composed mostly of sand, silt, and a smaller amount of clay. By weight, its mineral composition is about 40–40–20% concentration of sand-silt-clay, respectively. These proportions can vary to a degree, however, and result in different types of loam soils: sandy loam, silty loam, clay loam, sandy clay loam, silty clay loam, and loam. In the USDA textural classification triangle, the only soil that is not predominantly sand, silt, or clay is called "loam". Loam soils generally contain more nutrients, moisture, and humus than sandy soils, have better drainage and infiltration of water and air than silt and clay-rich soils, and are easier to till than clay soils. The different types of loam soils each have slightly different characteristics, with some draining liquids more efficiently than others. The soil's texture, especially its ability to retain nutrients and water are crucial. Loam soil is suitable for growing most plant varieties.

Quebec is one of the thirteen provinces and territories of Canada. It is bordered to the west by the province of Ontario and the bodies of water James Bay and Hudson Bay; to the north by Hudson Strait and Ungava Bay; to the east by the Gulf of Saint Lawrence and the province of Newfoundland and Labrador; and to the south by the province of New Brunswick and the U.S. states of Maine, New Hampshire, Vermont, and New York. It also shares maritime borders with Nunavut, Prince Edward Island, and Nova Scotia. Quebec is Canada's largest province by area and its second-largest administrative division; only the territory of Nunavut is larger. It is historically and politically considered to be part of Central Canada.

New England is a geographical region composed of six states of the northeastern United States: Maine, Vermont, New Hampshire, Massachusetts, Rhode Island, and Connecticut. It is bordered by the state of New York to the west and by the Canadian provinces of New Brunswick and Quebec to the northeast and north, respectively. The Atlantic Ocean is to the east and southeast, and Long Island Sound is to the south. Boston is New England's largest city as well as the capital of Massachusetts. The largest metropolitan area is Greater Boston with nearly a third of the entire region's population, which also includes Worcester, Massachusetts, Manchester, New Hampshire, and Providence, Rhode Island.

Geology

Metamorphic and sedimentary rock underlie the parent material of the Blandford series. Slate, phyllite and sandstone are most common. These rocks have low to moderate amounts of mineral nutrients but provide enough fine-grained material to form a loamy soil.

Metamorphic rock Rock which was subjected to heat and pressure causing profound physical or chemical change

Metamorphic rocks arise from the transformation of existing rock types, in a process called metamorphism, which means "change in form". The original rock (protolith) is subjected to heat and pressure, causing profound physical or chemical change. The protolith may be a sedimentary, igneous, or existing metamorphic rock.

Sedimentary rocks are types of rock that are formed by the deposition and subsequent cementation of mineral or organic particles on the floor of oceans or other bodies of water at the Earth's surface. Sedimentation is the collective name for processes that cause these particles to settle in place. The particles that form a sedimentary rock are called sediment, and may be composed of geological detritus (minerals) or biological detritus. Before being deposited, the geological detritus was formed by weathering and erosion from the source area, and then transported to the place of deposition by water, wind, ice, mass movement or glaciers, which are called agents of denudation. Biological detritus was formed by bodies and parts of dead aquatic organisms, as well as their fecal mass, suspended in water and slowly piling up on the floor of water bodies. Sedimentation may also occur as dissolved minerals precipitate from water solution.

Slate A fine-grained, foliated, homogeneous, weakly metamorphic rock

Slate is a fine-grained, foliated, homogeneous metamorphic rock derived from an original shale-type sedimentary rock composed of clay or volcanic ash through low-grade regional metamorphism. It is the finest grained foliated metamorphic rock. Foliation may not correspond to the original sedimentary layering, but instead is in planes perpendicular to the direction of metamorphic compression.

Agriculture

This series is one of the better soils for agriculture in its area of occurrence even though it tends to be acidic and stony. Mixed farming is practiced on those areas still under cultivation with corn, oats and potatoes among the crops. There also are some apple and grape orchards. Many areas, however, have long since reverted to forest. Sugar maple is often dominant and exploited in sugar bushes.

Agriculture is the science and art of cultivating plants and livestock. Agriculture was the key development in the rise of sedentary human civilization, whereby farming of domesticated species created food surpluses that enabled people to live in cities. The history of agriculture began thousands of years ago. After gathering wild grains beginning at least 105,000 years ago, nascent farmers began to plant them around 11,500 years ago. Pigs, sheep and cattle were domesticated over 10,000 years ago. Plants were independently cultivated in at least 11 regions of the world. Industrial agriculture based on large-scale monoculture in the twentieth century came to dominate agricultural output, though about 2 billion people still depended on subsistence agriculture into the twenty-first.

Maize, also known as corn, is a cereal grain first domesticated by indigenous peoples in southern Mexico about 10,000 years ago. The leafy stalk of the plant produces pollen inflorescences and separate ovuliferous inflorescences called ears that yield kernels or seeds, which are fruits.

Potato plant species producing the tuber used as a staple food

The potato is a starchy, tuberous crop from the perennial nightshade Solanum tuberosum. In many contexts, potato refers to the edible tuber, but it can also refer to the plant itself. Common or slang terms include tater, tattie and spud. Potatoes were introduced to Europe in the second half of the 16th century by the Spanish. Today they are a staple food in many parts of the world and an integral part of much of the world's food supply. As of 2014, potatoes were the world's fourth-largest food crop after maize (corn), wheat, and rice.

Related Research Articles

Tunbridge is a town in Orange County, Vermont, United States. As of the 2017 Census the town population was 1,171. The town consists of three village centers, all situated on Vermont Route 110 in the valley of the first branch of the White River. The three settlements are named North Tunbridge, Tunbridge Village ("Market") and South Tunbridge ("Jigger").

Acer saccharum, the sugar maple or rock maple, is a species of maple native to the hardwood forests of eastern Canada, from Nova Scotia west through southern Quebec, central and southern Ontario to southeastern Manitoba around Lake of the Woods, and the northern parts of the Central and Eastern United States, from Minnesota eastward to the highlands of the upper eastern states and the interior Midwest. Sugar maple is best known for its bright fall foliage and for being the primary source of maple syrup.

Mount Mansfield is the highest mountain in Vermont with a summit that peaks at 4,395 feet (1,340 m) above sea level. The summit is located within the town of Underhill in Chittenden County; the ridgeline, including some secondary peaks, extends into the town of Stowe in Lamoille County, and the mountain's flanks also reach into the town of Cambridge.

The Sutter Buttes are a small circular complex of eroded volcanic lava domes which rise as buttes above the flat plains of the Sacramento Valley in Sutter County, Northern California. They are situated just outside Yuba City in the northern part of the state's Central Valley.

Lost Maples State Natural Area is a large, pristine area of beautiful hills and canyons on the upper Sabinal River in the Edwards Plateau Region of Texas. It is designated a Natural Area, rather than a State Park, which means the primary focus is the maintenance and protection of the property's natural state. Accordingly, access and recreational activities may be restricted if the Texas Parks & Wildlife Department (TPWD) deems such action necessary to protect the environment.

The Town of Brome Lake is a town in southern Quebec, Canada. It is located in the Brome-Missisquoi Regional County Municipality of the Montérégie administrative region. The population as of the Canada 2011 Census was 5,609.

Mount Hood (California) mountain in California

Mount Hood, also known as Hood Mountain is a mountain near the southeastern edge of Santa Rosa, California at the northeast of the Sonoma Valley and attains a height of 2,733 feet (833 m). The original name was Mount Wilikos, an Indian name meaning "willows." Most of the drainage from Mount Hood contributes to the headwaters of Sonoma Creek. A prominent feature is the extensive rock face visible on the upper half of the mountain as viewed from State Route 12. The habitats on the mountain include mixed oak forest, pygmy forest, chaparral and riparian zones. In prehistoric times the slopes of Mount Hood were inhabited by a division of the Yuki tribe. Most of Mount Hood is within the Hood Mountain Regional Park maintained by Sonoma County. Mount Hood is part of the inner coast Mayacamas Range, and lies mostly within Sonoma County, with a part of the mountain geographically within Napa County. Mount Hood affords overlooks of the Pacific Ocean, San Francisco Bay and "a spectacular view east to the Sierra Nevada Range."

Sonoma Mountain mountain in Sonoma County, California

Sonoma Mountain is a prominent landform within the Sonoma Mountains of southern Sonoma County, California. At elevation of 2,463 ft (751 m), Sonoma Mountain offers expansive views of the Pacific Ocean to the west and the Sonoma Valley to the east. In fact, the viticultural area extends in isolated patches up the eastern slopes of Sonoma Mountain to almost 1,700 feet (520 m) in elevation.

Santa Rosa Creek is a 22-mile-long (35 km) stream in Sonoma County, California, which rises on Hood Mountain and discharges to the Laguna de Santa Rosa by way of the Santa Rosa Flood Control Channel. This article covers both the creek and the channel.

San Joaquin is an officially designated state insignia, the state soil of the U.S. state of California.

Piner Creek is a stream in northeast Santa Rosa, California, United States which originates as an outlet of Fountaingrove Lake. Piner Creek discharges to Santa Rosa Creek which in turn joins the Laguna de Santa Rosa. The upper reaches in the foothills of the Mayacamas Mountains are at elevations of 200 to 300 feet, while the lower and middle reaches are located on the Santa Rosa Plain at elevations of between the 110- and 140-foot contours; therefore, these lower reaches have a gradient of about 1:250 toward the southwest. Geologic studies in the lower and middle reaches of Piner Creek indicate groundwater levels ranging from three to 15 feet below the surface. Prior to extensive urban development of the middle and lower reaches, the landscape earlier bore extensive agricultural uses including plum orchards, which fruit was subsequently processed for prunes.

The New England-Acadian forests are a temperate broadleaf and mixed forest ecoregion that includes a variety of habitats on the hills, mountains and plateaus of New England in the Northeastern United States and Quebec and the Maritime Provinces of Eastern Canada.

Houdek (soil) type of soil, unique to South Dakota, USA

Houdek is a type of soil composed of glacial till and decomposed organic matter. It is found only in the U.S. state of South Dakota where it is the state soil. The soil series was established in 1955 in Spink County, South Dakota. It is unique to the United States, but in particular to South Dakota where it is the state soil.

Berkshire soil series is the name given to a well drained loam or sandy loam soil which has developed on glacial till in parts of southern Quebec, eastern New York State and New England south to Massachusetts. It belongs to the podzol soil group and is one of the most important soils in its area of occurrence, supporting extensive forests and a fair number of farms. Many Berkshire soils lack the eluvial (E) horizon characteristic of podzols because they have a history of being cleared for cultivation.

Blandford, officially known as Blandford Forum is a small historic market town in the English county of Dorset, United Kingdom. Blandford may also refer to:

Yamaska National Park is a provincial park centered on the man-made Choiniere Reservoir. It is located in the municipalities of Roxton Pond and Saint-Joachim-de-Shefford in La Haute-Yamaska Regional County Municipality, just northeast of Granby, Quebec. Its undulating hilly landscape is supported by slate and sandstone bedrock. The main soil is a stony sandy loam podzol which has been mapped as the Racine series—one of the most acidic soils in the area.

Holmesville Soil Series is the name given to a gravelly sandy loam or gravelly loam soil which has developed on glacial till in western New Brunswick, Canada. It belongs to the podzol soil group. The bedrock from which the parent material was derived is largely quartzite but includes considerable admixtures of argillite, slate, schist, and locally shale. This diversity of bedrock sources contributes to the fertility of this soil series, which is well drained yet moisture-retentive -- an ideal combination for farmers.

Bihar lies in the river plains of the basin of the river Ganga. It is endowed with fertile alluvial soil with abundant water resources, especially ground water resources. This makes the agriculture of Bihar rich and diverse. Rice, wheat, and maize are the major cereal crops. Arhar, urad, moong, gram, pea, lentils, and khesaria are some of the pulses cultivated in Bihar. Bihar is the largest producer of vegetables, which is dominated by potato, onion, eggplant, and cauliflower. In fruit cultivation, it is the largest producer of lychee and the third largest producer of pineapple, as well as a major producer of mango, banana, and guava. Sugar cane and jute are two other major cash crops of Bihar.

References

This page is based on this Wikipedia article
Text is available under the CC BY-SA 4.0 license; additional terms may apply.
Images, videos and audio are available under their respective licenses.

Blandford (soil)

Contents

Geology

Agriculture

Related Research Articles

References