Buscar
Mostrando ítems 11-20 de 1144
Further evidence of chromosome abnormalities in normal and haploid gynogenetic progenies of rainbow trout, oncorhynchus mykiss
(WILEY-LISS, 1996)
A molecular characterization of tubulin and microtubule-associated proteins (MAPs) along with their intracellular pool distributions in both unfertilized and fertilized oocytes of the trout Oncorhynchus mykiss was carried ...
Plant stand, nodulation and seed yield in soybean as affected by phosphate fertilizer placement, source and application method
(2013-11)
Establishing an optimum plant population at planting is the start-point for assuring seed yield in crops. In addition to plant establishment, the onset of a fully functional nodule system is crucial for nitrogen nutrition ...
Phosphorus fertilization with enhanced efficiency in soybean and corn crops
(2020-01-01)
Due to the low natural availability of phosphorus (P) in tropical soils and the plant's need for P, the use of phosphorus fertilizers of increased efficiency is an important tool for achieving high yields. The aims of this ...
Técnicas de agricultura de precisão aplicadas ao manejo da adubação na rotação arroz irrigado com soja
(Universidade Federal de Santa MariaBRTecnologia em Agricultura de PrecisãoUFSMPrograma de Pós-Graduação em Agricultura de Precisão, 2014-03-12)
The irrigated rice is common and important to the agricultural scenario of RS, however the spatial variability and low fertility of soils associated with some difficult weed control in this crop provided the use of crop ...
Effect of phosphorus applied as monoammonium phosphate-coated polymers in corn culture under no-tillage system
(2018-01-01)
The use of phosphate fertilizers as coated polymers reduces phosphorus losses that occur by adsorption of P to soil particles, thereby providing this essential nutrient for a longer period. The objective of this study was ...
Tubulin and microtubule‐associated protein pools in unfertilized and fertilized eggs of the trout Oncorhynchus mykiss
(1995)
A molecular characterization of tubulin and microtubule‐associated proteins (MAPs) along with their intracellular pool distributions in both unfertilized and fertilized oocytes of the trout Oncorhynchus mykiss was carried ...
Growth and yield of banana in response to simple superphosphate and monoammonium phosphate applied in an area irrigated with limewater
(Inst Federal Sul Minas Gerais-i Fsuldeminas, 2021-12-01)
The supply of water of adequate quality for irrigation purposes is becoming increasingly scarce, forcing producers to use restrictive water, such as that with high concentrations of calcium bicarbonate, which is widespread ...