[PDF] Top 20 Potassium adsorption in soil cultivated with sugarcane
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Potassium adsorption in soil cultivated with sugarcane
... vinasse in a soil representative of the sugarcane zone of the State of Pernambuco using adsorption ...and soil mineralogical characterization, as well as equilibrium batch tests, where ... See full document
15
Water storage in a Plinthaqualf cultivated with sugarcane under straw levels
... Soil water content monitoring was performed using the TDR100 time-domain reflectometer (Campbell Scientific Brasil, São Paulo, SP, Brazil), consisting of 40 probes with 0.3 m of length, interconnected by ... See full document
10
Sugarcane cultivation with source potassium low water-soluble
... levels in the ratoon cane (Table 3) and appeared to be within the optimum range (Raij, 2011) in both ...the soil acidity also supplies Ca, whereas the TK47 fertilizer contains CaO from ...Si ... See full document
9
Tensile strength, friability, aggregation, and soil organic matter physical fractions of an Oxisol cultivated with sugarcane
... obtained in the present study were higher than those reported by Imhoff et ...to soil management and, in sugarcane production systems, the intense tillage prior to the crop establishing, ... See full document
8
Nitrate and potassium movement in a sandy loam soil cultivated with fertigated grapevine (Vitis vinifera L.) in the Brazilian semiarid
... Semiárido, in Petrolina, state of Pernambuco, Brazil, located at ...rows in a Argissolo Vermelho-Amarelo Eutrófico plintossólico (Santos et ...2014, with the respective harvests performed on October ... See full document
14
Nitrogen fertilizer leaching in an Oxisol cultivated with sugarcane
... N in the soil solution derived from fertilizer were made by means of a mass spectrom- eter (ANCA-GSL by ...used in sequence to obtain reliable measurements on the mass spectrometer when the total ... See full document
8
Leaching of cations in soil cultivated with sugarcane subjected to saline irrigation and leaching fractions
... management in poorly drained areas without using leaching fractions may intensify the reduction of soil production capacity (Lima Júnior & Silva, 2010; Herbert et ... See full document
6
FEASIBILITY OF CULTIVATION OF SUGARCANE IN AGROFORESTRY SYSTEMS
... main sugarcane producer and the production system has changed abiding to legal and technical ...recommendation. In Piracicaba many smallholders grow sugarcane in steep ...be cultivated ... See full document
5
SOIL CHISELING AND FERTILIZER LOCATION IN SUGARCANE RATOON CULTIVATION ALOISIO BIANCHINI
... pre-harvest sugarcane burning is a disused practice, green harvest requires changes concerning ratoon cultivation due to the presence of a thick layer of ...conducted in a mechanical green harvesting area ... See full document
9
Microbial Activity in Soil Cultivated with Different Summer Legumes in Coffee Crop
... that soil management has a strong impact on microbial P ...ratio in the inter row space confirmed previous observation that microbial C:P ratios depended strongly on the P status of the soil ... See full document
10
DISTURBANCES CAUSED BY FLOODS IN THREE PHYSICAL PROPERTIES OF A VERTISOL SOIL IN THE EAST REGION OF CUBA, CULTIVATED WITH SUGARCANE (Saccharum spp.)
... Valley, in Granma province, Cuba, is an agricultural plain broad, in which Vertisols soils are ...predominants. In this type of soil, the physico-chemical characteristics and the predominant ... See full document
15
BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY
... found in Eutrustox at 0.0-0.3 m depth, which resulted from soil preparation under improper conditions, as observed for sugarcane at ...the soil resistant to compression. The greater ... See full document
8
The behavior of hexazinone herbicide in recharge zone of Guarani aquifer with sugarcane cultivated area.
... HERBICIDE IN RECHARGE ZONE OF GUARANI AQUIFER WITH SUGARCANE CULTIVATED ...of sugarcane production, mainly for obtaining alcohol and sugar, where there is an intensive use of ... See full document
4
Nitrate and potassium concentration in fertigated soil cultivated with wine vines
... 2009, with spacing of 1 m between plants and 3 m between rows in trellis ...The soil was classified as Argissolo Vermelho-Amarelo Eutrófico plintossólico (Typic Plinthustalf) of sandy loam texture, ... See full document
12
PHOSPHORUS FORMS AND ADSORPTION IN A TYPIC QUARTZIPSAMMENT CULTIVATED WITH SUGARCANE HARVESTED WITHOUT BURNING
... presented in Table ...to adsorption phenomena with the soil mineral matrix and is used by microorganisms and ...concentrations in both areas, highlighting the difficulty of maintaining ... See full document
10
Leaching of nitrogen, potassium, calcium and magnesium in a sandy soil cultivated with sugarcane (1)
... occurring in the first three weeks, probably due to the limited development of the sugarcane root system, although the fine roots are reported to be very efficient in the absorption of water and ... See full document
8
HILLSLOPE CURVATURE, CLAY MINERALOGY, AND PHOSPHORUS ADSORPTION IN AN ALFISOL CULTIVATED WITH SUGARCANE
... role in the behav- ior of phosphorus. Al and Fe hydroxides and oxides in the clay fraction of soils are considered primarily responsible for the adsorption of phosphorus (Johnson & Loeppert, ... See full document
8
Spatial variability of soil potassium in sugarcane areas subjected to the application of vinasse
... (2004) in sugar cane crop demonstrated that the attributes K and OM presented great amplitude in the surface layer of a Oxisol, suggesting that the uneven application of vinasse might be an additional cause ... See full document
14
Phosphorus adsorption in lowlands of Santa Catarina cultivated with rice and its relation with soil properties
... increased with increases on P added (Figure 1). Initially, the adsorption occurred with high intensity and, in the highest rates, there was a tendency of stabilization, even in the ... See full document
8
Action of Canavalia ensiformis in remediation of contaminated soil with sulfentrazone
... retention in the soil; besides, it can improve conditions for the growth of beneficial microorganisms to plants (Costa et ...observed with jack bean, resulting in high initial sorghum growth, ... See full document
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