field-crop growing

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• Crop diversity — is the variance in genetic and phenotypic characteristics of plants used in agriculture. Crops may vary in seed size, branching pattern, in height, flower color, fruiting time, or flavor. They may also vary in less obvious characteristics such as …   Wikipedia

• crop-marks — cropˈ marks plural noun (archaeology) Variations in the depth or colour of a crop growing in a field, which, viewed from the air, can show the presence of a structure beneath the soil • • • Main Entry: ↑crop …   Useful english dictionary

• Crop rotation — Fallow redirects here. For other uses, see Fallow (disambiguation). Satellite image of circular crop fields in late June 2001. Healthy, growing crops are green. Corn would be growing into leafy stalks by then. Sorghum, which resembles corn, grows …   Wikipedia

• Crop — Crop, v. t. [imp. & p. p. {Cropped} (kr[o^]pt); p. pr. & vb. n. {Cropping}.] 1. To cut off the tops or tips of; to bite or pull off; to browse; to pluck; to mow; to reap. [1913 Webster] I will crop off from the top of his young twigs a tender one …   The Collaborative International Dictionary of English

• crop rotation — the system of varying successive crops in a definite order on the same ground, esp. to avoid depleting the soil and to control weeds, diseases, and pests. [1905 10] * * * Successive cultivation of different crops in a specified order on the same… …   Universalium

• Crop coefficient — Models of transpiration, or combined evapotranspiration (ET), from plants often combine an idealized or well calibrated reference crop response model with coefficients that account for differences in response observed for the crop of interest.… …   Wikipedia

• growing — {{Roman}}I.{{/Roman}} noun Growing is used before these nouns: ↑season Growing is used after these nouns: ↑wine {{Roman}}II.{{/Roman}} adj. Growing is used with these nouns: ↑acceptance, ↑agitation, ↑alarm, ↑alienation, ↑anger, ↑ …   Collocations dictionary

• crop insurance — A policy covering growing crops against loss from the elements, particularly hail; insurance on agricultural commodities against loss due to unavoidable causes, such as flood, hail, wind, hurricane, plant disease, etc., but not extending beyond… …   Ballentine's law dictionary

• Cover crop — Agriculture General …   Wikipedia

• Open field system — Generic map of a medieval manor, showing strip farming, from William R. Shepherd, Historical Atlas, 1923 The open field system was the prevalent agricultural system in much of Europe from the Middle Ages to as recently as the 20th century in some …   Wikipedia

• Paddy field — A paddy field is a flooded parcel of arable land used for growing rice and other semiaquatic crops. Rice can also be grown in dry fields, but from the twentieth century paddy field agriculture became the dominant form of growing rice. Paddy… …   Wikipedia