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Breeding for outcrossing ability in rice, to enhance seed production for hybrid rice cropping. Author(s): TALLEBOIS, J.; DOSMANN, J.; CRONEMBERGER, H.; PAREDES, H.; CAO, T. V.; NEVES, P.; AHMADI, N. Background: Adoption of the hybrid rice varieties by farmers is often impaired by the high price of hybrid seed, due to low yields in hybrid seed production fields. Female outcrossing ability (FOA) an... ... Repository: BDPA Publication year: 2017
Effect of selective micronutrients on productivity of upland rice varieties. Author(s): SILVA, K. E. M. da; MOTA, M. C.; BONADEU, F.; SOUZA, K. G. de; ALVES, S. M.; MOREIRA, A. G.; UTUMI, M. M. The realization of optimal recommendations for the nutrient balance of upland rice is an excellent strategy to increase the productivity and sustainability of the production system, especially in soil... ... Repository: BDPA Publication year: 2022
Sustainable agricultural practices to improve soil quality and productivity of soybean and upland rice. Author(s): SILVA, M. A.; NASCENTE, A. S.; FILIPPI, M. C. C. de; FRASCA, L. L. de M.; REZENDE, C. C. Combining cover crops with multifunctional microorganisms provides significant increments in the grain productivity of soybean and upland rice crops. However, there are still few studies that aimed to... ... Repository: BDPA Publication year: 2023
Microorganisms growth promoters as affecting biomass production and nutrients uptake in upland rice plants. Author(s): NASCENTE, A. S.; FILIPPI, M. C. C. de; LANNA, A. C. The objective was to determine the effect of different methods of applying microorganisms, previously identified as growth inducers, on the production of biomass dry matter and nutrient content of upl... ... Repository: BDPA Publication year: 2017
Silicon rates and beneficial microorganism on blast suppression and productivity of upland rice. Author(s): SOUZA, A. C. A. de; FILIPPI, M. C. C. de; NASCENTE, A. S.; PRABHU, A. S.; ALVES, E. One of the primary constraints in upland rice cultivation is the disease blast (Magnaporthe oryzae), which can provide reduction up to 100% of the grain yield The use of silicon with benefi cial micro... ... Repository: BDPA Publication year: 2021
Fertilizers with coated urea in upland rice production and nitrogen apparent recovery. Author(s): CARVALHO, M. da C. S.; NASCENTE, A. S.; TEIXEIRA, P. C. Urea is the most used N fertilizer for upland rice, however, a great percentage of N loss can occur with the use of this fertilizer. The use of products that provide reduction of N loss for urea ferti... ... Repository: BDPA Publication year: 2016
Potential impact of future climates on rice production in Ecuador determined using Kobayashi´s 'Very Simple Model'. Author(s): PORTALANZA, D.; HORGAN, F. G.; POHLMANN, V.; CUADRA, S. V.; TORRES-ULLOA, M.; ALAVA, E.; FERRAZ, S.; DURIGON, A. Abstract: Rice (Oryza sativa L.) is the main staple food of more than 50% of the world´s population. However, global production may need to increase by more than 70% before 2050 to meet global food re... ... Repository: BDPA Publication year: 2022
BRS A701 CL: a new irrigated rice cultivar adapted to the clearfield® production system. Author(s): RANGEL, P. H. N.; MAGALHAES JUNIOR, A. M. de; FAGUNDES, P. R. R.; MORAIS, O. P. de; FRANCO, D.; COLOMBARI FILHO, J. M.; TORGA, P. P.; NUNES, C. D.; ABREU, A. G. de; PETRINI, J. A.; FERREIRA, M. E. A partnership program of Embrapa and BASF resulted in the development of a new irrigated rice cultivar adapted to the Clearfield® production system in Rio Grande do Sul. The cultivar is tolerant to th... ... Repository: BDPA Publication year: 2018
Application of herbicides on parental lines (A clearfield® and R) of hybrid rice at post-flowering stage for production. Author(s): MONDO, V. H. V.; NASCENTE, A. S. The hypothesis of this study is based on the fact that parental line A-Clearfield® (male-sterile genotype) (Clearfield provide has tolerance to imidazolinone herbicides) and line R (male-fertile genot... ... Repository: BDPA Publication year: 2019
Proportion of parental line (A receptor and R pollinator) seeds improving rice hybrid production. Author(s): NASCENTE, A. S.; FAGUNDES, P. R. R.; MONDO, V. H. V.; LACERDA, M. C. The high price of rice hybrid seeds is one of the major limiting factors for increasing the use of this technology. An important step toward minimizing high rice hybrid seed cost is developing techniq... ... Repository: BDPA Publication year: 2021

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