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Cover crop effects on soils and subsequent crops in the pampas: A meta-analysis
(Elsevier Science, 2017-07)
Cover crops are a valuable management option for reducing soil erosion and nitrogen losses from agroecosystems. They improve soil quality but the impacts on crop yield depend on the type of cover crop, the commercial crop ...
Weed communities respond to changes in the diversity of crop sequence composition and double cropping
(Wiley Blackwell Publishing, Inc, 2017-06)
Agricultural intensification, besides increasing land productivity, also affects weed communities. We studied weed shifts in cropping sequences differing in the identity and number of crops grown. We also evaluated whether ...
Winter pasture and cover crops and their effects on soil and summer grain crops.
(Pesquisa agropecuária Brasileira, Brasília, v.46, n.10, p.1357 -1363, out. 2011, 2011)
Winter pasture and cover crops and their effects on soil and summer grain crops.
(Pesquisa Agropecuária Brasileira, Brasília, DF, v. 46, n. 10, p. 1357-1363, out. 2011., 2011)
Winter cover crops on weed infestation and maize yield.
(Revista Caatinga, Mossoró, v. 29, n. 4, p. 885-891, out./dez. 2016., 2016)
Short-term effects of crop rotations on soil chemical properties under no-tillage condition
(2015-01-01)
The use of crop rotation can provide sustainability for an agricultural production system by improving soil fertility and increasing nutrient use efficiency. Short-term changes in soil chemical properties were studied for ...
Crop type influences soil aggregation and organic matter under no-tillage
(Elsevier B.V., 2009-06-01)
The adaptation of no-tillage system in tropical regions depends on the suitable choice of summer and winter crops which should contribute to improvement of soil properties. The aim of the present study was to determine the ...
Soil organic matter in crop rotations under no-till
(Elsevier B.V., 2016-01-01)
Soil organic matter conservation, paramount in tropical agriculture, is affected by the composition of cultivated plant species and the input of dry matter and nitrogen into the system. However, SUM development in tropical ...
Crop sequences in no-tillage system: effects on soil fertility and soybean, maize and rice yield
(Sociedade Brasileira de Ciência do Solo, 2014)
Root decomposition at high and low N supply throughout a crop rotation
(Elsevier Science, 2017-03)
Soil nitrogen (N) dynamics can be modified by cover crops in rotations with cereals. Although, roots are a major source of N, little is known about the dynamics of root decomposition of cash and cover crops. The objective ...