Buscar
Mostrando ítems 1-10 de 6148
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 ...
Are field crops refuge for woody invaders? Rainfall, crop type and management shaped tree invasion in croplands
(Elsevier Science, 2021-10)
Woody encroachment represents a global concern which is mostly studied in natural and semi-natural grasslands and savannas. Woody invasion is a growing phenomenon in agricultural landscapes, but it remains elusive how ...
Global crop yields can be lifted by timely adaptation of growing periods to climate change
(Nature Publishing Group, 2023)
The no-tillage system and cover crops-Alternatives to increase upland rice yields
(2013-02-01)
Upland rice (Oryza sativa L.) cultivation has been increasing in importance in Asia while water availability for irrigation has been decreasing because of rapid growth in industry and urban centers. Therefore, the development ...
The no-tillage system and cover crops-Alternatives to increase upland rice yields
(2013-02-01)
Upland rice (Oryza sativa L.) cultivation has been increasing in importance in Asia while water availability for irrigation has been decreasing because of rapid growth in industry and urban centers. Therefore, the development ...
Cover crops at soybean agronomic performance in the western region of Parana state, Brazil
(Univ Federal Rural Pernambuco, 2022-01-01)
Soybean crop is one of the main activities of Brazilian agribusiness, grown in practically all regions of the country. Even though it is of fundamental importance, the no-till system is fully adopted in a few situations. ...
Land use intensification in the Rolling Pampa, Argentina: Diversifyingcrop sequences to increase yields and resource use
(Elsevier Science, 2016-11)
Increasing and maintaining high productivity levels presents a major challenge facing farmers today and will continue into the near future. More integrative and complex approaches to decision-making, besides adopting new ...
Modelling water productivity for ecological intensification of crop sequences in the Inner Argentinean Pampas
(Elsevier, 2021-09)
The design of crop sequences based on ecological intensification (EI) may help to restore lost agroecosystem services and to increase resource use efficiency. Our aim was to evaluate, using a modelling approach, the impact ...