[PDF] Top 20 Water storage in a Plinthaqualf cultivated with sugarcane under straw levels

... Armazenamento de água no solo (AS), na profundidade de 0,0 a 0,3 m, em função da evapotranspiração acumulada da cultura (ETcac), para cada nível de palhada de cana-de-açúcar (Saccharum [r] ... See full document

... SILVA, F. de A.S. e. ASSISTAT: versão 7.6 beta. 2013. Available at: <http://www.assistat.com/>. Accessed on: Feb. 25 2016. SOUZA, Z.M. de; PRADO, R. de M.; PAIXÃO, A.C.S.; CESARIN, L.G. Sistemas de colheita e ... See full document

... areas cultivated with sugarcane into eucalyptus forests can promote improvements in the physical, chemical and biological properties of the ...changes in the stocks and levels of ... See full document

... changes in the concentrations of organic and inorganic forms of P in a Neossolo Quartzarênico (Typic Quartzipsamment) after 9 years of successive cultivation with sugar cane without burning to ...one ... See full document

... days under controlled atmo- sphere conditions with minimum levels of CO 2 ...kept in an atmosphere of 20.8 % O 2 or 6 % O 2 , with average values of ...consistent with the color ... See full document

... considerably in the last years in Northeast ...to water and soil salinity in this region has led to the need for identifying alternative forms of water management for the production of ... See full document

... cover with plant residue in the no-tillage system may offer lower heating and soil thermal amplitude, which, in a tropical climate with high environmental temperature, favors crop development ... See full document

... The mean and median values of all of the proper- ties were similar, with symmetrical distributions, as confirmed by the asymmetry values close to zero (Tables 1 and 2). The normality of the data predicts ... See full document

... aging with NaCl saturated solution - performed in transparent plastic box method ...chamber), with holders on the inside to support a metallic ...of water, providing an environment with ... See full document

... for water resources accentuates the need to reduce water waste through a more appropriate irrigation ...management. In the particular case of irrigated coffee planting, which in recent years ... See full document

... to water stress, gas exchange between the leaf and the atmosphere generally ...the water vapour dissipation due to the closure of stomata, and causes a reduction of atmospheric CO 2 fixation, essential to ... See full document

... role in developing of new technologies for processing and utilization of vegetal ...biomass. In the recent years several researches have been carried out aiming the prospection of new microorganisms and new ... See full document

... lose water during the post-harvest ...2002). In addition, percent loss of fresh weight is used to describe freshness of horticultural products, since the loss of water decreases their economic value ... See full document

... found in Eutrustox at ...preparation under improper conditions, as observed for sugarcane at ...density in Eutrustox with cotton caused a decrease of the total porosity in all ... See full document

... cultivar in accordance with studies performed at the Centro de Cana/IAC – Instituto Agronômico de Campinas (Sugarcane Center/IAC), we found that leaf area (leaf length) and leaf width are the most ... See full document

... While the Tisza oxbows are also potential flood storage reservoirs, the occasional influx of nutrient-rich water, sediment and changes in water levels could reduce the ecological s[r] ... See full document

... The water requirement determination and crop coefficient (Kc) by lysimeters has been employed in ...Brazil. Water table constant lysimeters were considered accurate for studies of small crops ... See full document

... extraction with porous capsules, and Hansen & Harris (1975) considered that, in many cases, the number of samplings with porous capsules was ...insufficient. In lysimeters, the natural ... See full document

... of cultivated plants, including strawberry, Si can be considered as one beneficial element; studies about the effects of silicon on vegetables are scarce and the benefits of its use are related to structural ... See full document

... of sugarcane to potassium fertilization is dependent on the available K of the soil (Kumawat, Rajawat, & Rathod, ...second sugarcane harvests is considered low and very low (as classified by Raij, 2011) ... See full document