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Including cover crops during fallow periods for increasing ecosystem services: Is it possible in croplands of Southern South America?
(Elsevier Science, 2017-10)
The integration of cover crops (CC) into annual crop rotations improves the provision of multiple ecosystem services in time and represents an alternative paradigm to achieve sustainability goals. In spite of the benefits ...
Role of seed environment and covering structures on large crabgrass germination
(Elsevier Science, 2017-07)
The success of large crabgrass (Digitaria sanguinalis) growing among summer crops in Argentina, may be partly explained by its escape from weed controls related to the emergence of different seedlings cohorts determined ...
Growth analysis in the potato crop under different irrigation levels
(Empresa Brasil Pesq Agropec, 2000-05-01)
An experiment was carried out at Fazenda Sao Manoel, pertaining to the Faculdade de Ciencias Agronamicas of the Universidade Estadual Paulista, Sao Manuel, SP, Brazil, to evaluate irrigation levels in the potato (Solanum ...
DEVELOPMENT OF Helicoverpa armigera HUBNER, 1805 AND Spodoptera frugiperda SMITH, 1797 IN WINTER FORAGES
(Univ Federal Uberlandia, 2020-05-01)
Helicoverpa armigera Hubner, 1805 and Spodoptera frugiperda Smith, 1797 are polyphagous pests of great agricultural importance in subtropical and temperate climate regions. The usual management of production areas in the ...
Estimating hourly net radiation for leaf wetness duration using the Penman-Monteith equation
(SPRINGER WIEN, 2008)
Leaf wetness duration (LWD) is related to plant disease occurrence and is therefore a key parameter in agrometeorology. As LWD is seldom measured at standard weather stations, it must be estimated in order to ensure the ...
Potato production affected by fertilization methods, masses of seed tubers and water regimesProdução de batata sob diferentes métodos de fertilização, massas de tubérculos sementes e regimes hídricos
(2020-04-01)
Increasing potato yield while saving natural resources is a challenge for all those involved in the potato production chain. A field experiment was carried out in order to evaluate the effect of different levels of ...