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Crop Science is a bimonthly peer-reviewed scientific journal covering agronomy. It was established in 1961 by founding editor-in-chief H.L. Hamilton and is published by ACSESS (Alliance of Crop, Soil, and Environmental Science Societies) in partnership with Wiley. It is the official journal of the Crop Science Society of America. Since 2013, it ...
This journal is a part of African Crop Science Society (ACSS), which is for investigators, producers, business people and technicians around the world. The ACSS was established in 1993 with overall goal of promoting crop production and food security in the continent of Africa.
Surplus crops beyond the needs of subsistence agriculture can be sold or bartered. The more grain or fodder a farmer can produce, the more draft animals such as horses and oxen could be supported and harnessed for labour and production of manure. Increased crop yields also means fewer hands are needed on farm, freeing them for industry and ...
A study published in the Journal of the American College of Nutrition in 2004, entitled Changes in USDA Food Composition Data for 43 Garden Crops, 1950 to 1999, compared nutritional analysis of vegetables done in 1950 and in 1999, and found substantial decreases in six of 13 nutrients measured, including 6% of protein and 38% of riboflavin.
Food production per capita since 1961 Grain silos Rice plantation in Thailand Cambodians planting rice, 2004. Agricultural productivity is measured as the ratio of agricultural outputs to inputs. [1] While individual products are usually measured by weight, which is known as crop yield, varying products make measuring overall agricultural ...
The Journal of Plantation Crops is a triannual peer-reviewed scientific journal and is the official publication of the Indian Society for Plantation Crops.The scope includes are topics relating to plantation cropping systems and crops like coconut, arecanut, oil palm, cashew, spices, cocoa, coffee, tea, and rubber.
The resulting effects on crop growth depend nonspecifically upon multiple factors, including effects of the introduced EM nutrient solution with microorganisms, effects of the naturally microorganism-rich bio-organic fraction in the soil, and indirect effects of microbially-synthesized metabolites (e.g., phytohormones and growth regulators).
Planning an effective rotation requires weighing fixed and fluctuating production circumstances: market, farm size, labor supply, climate, soil type, growing practices, etc. [14] Moreover, a crop rotation must consider in what condition one crop will leave the soil for the succeeding crop and how one crop can be seeded with another crop. [14]