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To grow crops you need sun and water over time the crops will grow. Don't give the crops too much water or sunlight or it will overflow.....
time when crops are brought in
Mixed croppingis growing of two or more crops simultaneously on the same piece of land.It is also known as multiple cropping. This type of cropping leads to an improvement in the fertility of the soil and hence, increase in crop yield because when the two crops are properly chosen the products and refuse from one crop plant help in the growth of the other crop plant and vice-versa.Mixed cropping is an insurance against crop failure due to abnormal weather conditions.Some successful mixed cropping practices are:1.Soya Bean+ Pigeon pea2.Maize +uraddal (Black gram)3.Pigeon pea + Mung dal (Green gram)4.Groundnut + Sunflower5.Sorghum + Pigeon pea6.Wheat + Chickpea7.Barley + Chickpea8.Wheat + Mustard9.Cotton + Groundnut< While, >The growing of different kinds of crops on a piece of land in a pre planned succession is known ascrop rotation.In the rotation of crops, leguminous crops like pulses, beans, peas, groundnut and Bengal gram are sown in-between the seasons of cereal crops like wheat, maize and pearl millet.The leguminous plants are grown alternately with non-leguminous plants to restore the fertility of the soil.Planting a leguminous plant will result in nitrogen-rich soil and when a cereal is grown in this soil there is increase in food grain production.Rotation of crops help in weed control and pest control.Some successful crop rotation practices are:Maize + mustard , Rice + wheat etc
Another way to say time crops are brought in
trade crops
Please add a time period for a proper answer. We need to know when.
It depend on the climatic conditions of a place and sources of irrigation. Mainly it is sown in winter.
In a mild climate, carrots are sown anytime except late autumn and winter.
threat to food security as the cash crops needed more time and labour....the time for cash crops clashed with the food crops for the family
For what time frame are you asking? Crops have been important since the beginning of time.
Crops that have been cultivated for a long period of time