The phrase "area of grain" is correct and usable in written English.
It can be used in contexts related to agriculture, food production, or discussions about grain markets and economics.
Example: "The area of grain cultivated in the region has increased significantly over the past decade."
Alternatives: "grain production zone" or "grain cultivation area".
Severe May frosts again depleted the sown area of grain.
Khrushchev's agricultural policy involved a bold plan to rapidly expand the sown area of grain.
The experimental results also revealed that the compressive residual stress level was directly related to the total area of grain boundary.
The Greek geographer Strabo said that he "turned the nomads into a nation of farmers". This is exaggerated, since cereal culture had long been established in parts of Numidia, yet there is no doubt that the area of grain production was much enlarged.
Four management systems in a commercial area of grain production (soybeans in monoculture, summer soybeans with corn and Panicum milaceum as second crop, summer soybeans with corn and Urochloa brizantha as second crop, and summer soybeans with U. brizantha + Crotalaria juncea) were evaluated in a completely randomized design with five repetitions.
In 1983 Hillert obtained the formula Yη2(c+−c−)2 for the driving force per unit area of grain boundary arising from elastic misfit in an isotropic alloy, where the mole fractions c+ and c− on the two sides of the grain boundary are small, η is a measure of the elastic misfit and Y=E/(1−ν) where E is Young's modulus and ν is Poisson's ratio.
Milling yield is influenced by grain hardness, chalky area of the grain, grain size and shape, depth of surface ridges, bran thickness, and milling efficiency [ 4- 7].
The surface void fraction can be calculated as: {text{Void}};{text{Fraction}} = left( {1 - frac{{N times A^{prime}}}{A}} right) times 100 (11)where N, A′ and A are number of grains, mean surface of top area of grains and total area of the 2D AFM image, respectively.
Early estimates point to an increase in the aggregate area of grains for the 2008 harvest of 15 million hectares, (compared to 13.8 million in 2007) mainly due to an increase in the areas sown to wheat and barley.
The area of grains in p-MyoFb and non-p-MyoFb is larger than that in Fb (see Supplementary material online, Figure S2D ) and seem to belong to focal adhesions that in p-MyoFb and non-p-MyoFb are connected with stress fibres (see Supplementary material online, Figure S2F ).
Areas of grain production were the Sharīk Peninsula, the Miliana and Majardah valleys, and tracts of relatively level land north of a line from Sitifis to Madauros (M'Daourouch, Algeria).
