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Soil fertility requirement for the establishment of six brazilian natives turfgrass genotypes. Author(s): BERNARDI, A. C. de C.; SOUZA, F. H. D. de Repository: BDPA Publication year: 2015
Thermal requirements, fertility life table and biological parameters of Cleruchoides noackae (Hymenoptera: Mymaridae) at different temperatures. Author(s): BECCHI, L. K.; BARBOSA, L. R.; SERRÃO, J. E.; ZANUNCIO, J. C.; SAMPAIO, M. V.; DOMINGUES, M. M.; WILCKEN, C. F. Cleruchoides noackae Lin & Huber (Hymenoptera: Mymaridae) was imported to Brazil in 2012, to manage the exotic pest Thaumastocoris peregrinus Carpintero & Dellapé (Hemiptera: Thaumastocoridae), which... ... Repository: BDPA Publication year: 2023
Biology, Thermal Requirements, and Fertility Life Table of Strains of Trichogramma foersteri (Hymenoptera: Trichogrammatidae) in Palpita forfcifera (Lepidoptera: Crambidae). Author(s): VILLALBA, G. A.; SCHEUNEMANN, T.; KRÜGER, A. P.; CORRÊA, L. M.; BERNARDI, D.; NAVA, D. E. Trichogramma foersteri Takahashi is a parasitoid recently identified in eggs of Palpita forficifera Munroe, considered the main pest of the olive tree in Brazil. The efficiency of a parasitoid is cond... ... Repository: BDPA Publication year: 2023
Nitrogen sufficiency index for estimating nitrogen fertilizer requirement of irrigated rice. Author(s): SANTOS, A. B. dos; SILVA, M. A. S. da; SILVEIRA, P. M. da; CARVALHO, G. D.; STONE, L. F. The proper nitrogen management is required to achieve high irrigated rice yield. This study aimed to determine the rice response to nitrogen topdressing doses and calibrate the chlorophyll meter readi... ... Repository: BDPA Publication year: 2019
Accumulation and export of nutrients in cactus pear cladodes (Opuntia ficus-indica) under different managements in the Brazilian Semiarid. Author(s): LOPES, M. N.; CÂNDIDO, M. J. D.; SILVEIRA, W. M.; MARANHÃO, T. D.; SOARES, I.; POMPEU, R. C. F. F.; SILVA, R. G. da; CARNEIRO, M. S. de S. Abstract: The present study evaluated the accumulation and export of nutrients in cactus pear (Opuntia ficus-indica) cv. Gigante, fertilized with combinations of nitrogen (10, 70, 100, 130, and 190 kg... ... Repository: BDPA Publication year: 2018
Clay minerals in the topics: improving nitrogen fertilizer efficiency. Author(s): BERNARDI, A. C. de C.; POLIDORO, J. C.; MONTE, M. B. de M.; PEREIRA, E. I.; OLIVEIRA, C. R. de; RAMESH, K. Tropical soils require liming and a balanced nutrient supply to ensure high crop yield and quality. An adequate agronomic nutrient management involves balanced nutrition and fertilizers are the key fa... ... Repository: BDPA Publication year: 2015
Exigência nutricional e adubação da amoreira-preta. Author(s): PEREIRA, I. dos S.; NAVA, G.; PICOLOTTO, L.; VIGNOLO, G. K.; GONÇALVES, M. A.; ANTUNES, L. E. C. Repository: BDPA Publication year: 2015
Fertility concepts and adequate management for soils in tropical regions. Author(s): RONQUIM, C. C. Global agricultural production will have to increase by 70% until 2050 to provide for the increasing food supply needed for a growing population, with growing revenues and a shifting, protein-based di... ... Repository: BDPA Publication year: 2021
Best Management Practices (BMPs) for Nitrogen Fertilizer in Forage Grasses. Author(s): SERRA, A. P.; MARCHETTI, M. E.; DUPAS, E.; ENSINAS, S. C.; LOURENTE, E. R. P.; SILVA, E. F. da; ALMEIDA, R. G. de; CARDUCCI, C. E.; ALOVISI, A. M. T. There is a concern about the growing population and limitation in natural resources which are taking the population to direct its agricultural systems into a more productive and efficient activity, lo... ... Repository: BDPA Publication year: 2018
Manejo da calagem e da adubação fosfatada para a cultura da mandioca em solo de cerrado. Author(s): MIRANDA, L. N. de; FIALHO, J. de F.; MIRANDA, J. C. C. de; GOMES, A. C. ABSTRACT: Soil acidity and soil phosphorus deficiency may be constraints factors to cassava production in cerrado soils. Therefore, the cultivation of cassava requires the adequate management of soil... ... Repository: BDPA Publication year: 2005

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