[PDF] Top 20 Chemical atributes of an oxisol submitted to weed control in coffee
Has 10000 "Chemical atributes of an oxisol submitted to weed control in coffee" found on our website. Below are the top 20 most common "Chemical atributes of an oxisol submitted to weed control in coffee".
Chemical atributes of an oxisol submitted to weed control in coffee
... ABSTRACT: In coffee culture, the inadequate control of invasive plants can degrade the soil used then managements practices to contribute to the improvement of quality ... See full document
11
WATER RETENTION AND S INDEX OF AN OXISOL SUBJECTED TO WEED CONTROL METHODS IN A COFFEE CROP
... used to determine particle density ...equivalent to the water content of the sample at a tension of 6 kPa (Oliveira, 1968) in a suction unit composed of Buchner funnels, which ... See full document
9
LOAD-BEARING CAPACITY OF A RED-YELLOW LATOSOL CULTIVATED WITH COFFEE PLANTS SUBJECTED TO DIFFERENT WEED MANAGEMENTS
... essential to know the levels of pressure applied to the soil by different weed managements to adapt the management of coffee plantations in a sustainable ... See full document
7
Chemical changes in an oxisol treated with pyroligneous acid
... use of pyroligneous acid (PA), a by-product of charcoal production, is an ancient practice applied in agriculture to control soil and plant pests and ...the chemical ... See full document
9
Soil management and mulching for weed control in cowpea
... only in treatment T8, ...efficiency of solarization depends on the weed species, as observed by Candido et ...the weed density and biomass, in both greenhouse and field conditions, but ... See full document
8
Chemical properties of an Oxisol under organic management as influenced by application of sugarcane bagasse ash
... country in the world with a harvested area of 8,598,440 ha, and sugarcane production about 690 million ton on 2009 (FAO, 2010), used for sugar and alcohol production, generating about 100 millions of ... See full document
9
FUZZY LOGIC APPLIED TO THE MODELING OF WATER DYNAMICS IN AN OXISOL IN NORTHEASTERN BRAZIL
... means of a process of inference in the stage of defuzzification, an interpretation is made of this ...because, in practical applications, accurate outputs are generally ... See full document
10
Bioactive compounds and antioxidant activity of conilon coffee submitted to different degrees of roasting.
... ACTIVITY OF CONILON COFFEE SUBMITTED TO DIFFERENT DEGREES OF ...Conilon coffee (C. Canephora) variety, produced in the Espírito Santo State, Brazil, were ...roast ... See full document
5
Selectivity and efficiency of herbicides in weed control on sweet sorghum
... the control of this weed (Rodrigues & Almeida ...lack of effectiveness on the I. indivisa control, by mixing the two herbicides, may be associated with any physical or biological ... See full document
9
Drying rates of Rubi grapes submitted to chemical pretreatments for raisin production
... investigated, in order to determine the best treatment conditions, as well as to investigate the mechanism of action of lecithin on the waxy layer of grape ...important to ... See full document
7
Branches of Gliricidia sepium used as mulch for weed control in corn
... grown in all the municipalities of the Brazilian semi-arid region. In this region, in large companies and where cultivation includes irrigation, weed control is carried out with ... See full document
9
CHEMICAL WEED MANAGEMENT IN GRAIN SORGHUM AND SELECTIVITY OF ATRAZINE + S-METOLACHLOR TO DIFFERENT HYBRIDS
... with weed interference mostly because the lack of selective ...aimed to assess the efficacy and safety of herbicide alternatives for weed control in grain sorghum as well ... See full document
14
Resistance inductors in control of coffee cercosporiose: analysis of genes related to defense
... objective of this study was to evaluate the effect of resistance inducers, plant extract-based formulations and fungicide over the protection of coffee seedlings in controlling ... See full document
10
Biometry and gas exchange in clonal cuttings coffee submitted to different substrates
... Aimed to evaluate the biometry and leaf gas exchange of Coffea canephora seedlings submitted to different substrates, in five evaluation ...out in Rolim de Moura, Rondônia. It ... See full document
9
INFLUENCE OF ORGANIC-MINERAL FERTILIZATION OF AN OXISOL ON SOIL CHEMICAL PROPERTIES AND Bracharia brizantha PRODUCTION
... application of Ajifer L-14 (Table 4 and Figure 1). Although the chemical soil properties were not good indicators of the changes caused by the Ajifer L-14 application in the evaluation period, ... See full document
8
DETERMINATION OF THE CRITICAL PERIOD OF WEED CONTROL IN CORN USING A THERMAL BASIS
... sisted of four rows 8 m ...series of weed removal treatments were included. In the first series, treatments of increasing duration of weed control were maintained ... See full document
7
Preemergence herbicides on weed control in elephant grass pasture
... All weed species were counted within a quadrat ...quadrat to determine aboveground biomass at 35 DAT for both experiments and again at 50 DAT in experiment conducted in ...weighed to ... See full document
8
Weed control and crop selectivity of post-emergence herbicides in common beans
... options of wide spectrum selective herbicides registered for post-emergence weed control in common beans ...aimed to test crop selectivity and weed control of ... See full document
6
Chemical and microbiological attributes of an oxisol treated with successive applications of sewage sludge. - Portal Embrapa
... studies in the literature that describe the effects of long-term successive SS field applications on soil chemical, physical and biological properties, are generally positive ...effects of two ... See full document
10
CHEMICAL AND MICROBIOLOGICAL ATTRIBUTES OF AN OXISOL TREATED WITH SUCCESSIVE APPLICATIONS OF SEWAGE SLUDGE
... values in SS than in MF plots, with L1 and L2 rates, respectively (Table ...increases of P (r = ...consequence of the SS chemical composition and the org-C quantity supplied by SS ... See full document
10
temas relacionados