[PDF] Top 20 Seed treatment, soil compaction and nitrogen management affect upland rice
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Seed treatment, soil compaction and nitrogen management affect upland rice
... grow rice under aerobic conditions, in order to produce rice grains without yield losses and with lower water ...of management options for producing upland ...five rice cultivars ... See full document
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Rice grain yield as affected by subsoiling, compaction on sowing furrow and seed treatment Veneraldo Pinheiro
... In soil subjected to three states of compaction, Secco et ...(2012) and Nascente et ...harrowing and the use of the “matabroto” type of chisel promoted higher upland rice yield, ... See full document
6
Grain yield and termite damage in rice by compaction on the furrow and seed treatment
... triacifer, and Syntermes molestus, occur in most upland rice fields established on soils in the Cerrado (Brazilian savanna), causing significant losses in crop grain yield, and are also the ... See full document
8
Straw and early nitrogen fertilization affect soil properties and upland rice yield
... traditional management, in which N fertilization is divided at sowing and topdressing, in a no-tillage system (Nascente et ...2011a and 2011b). Therefore, despite possible N loses in the soil, ... See full document
8
CORPORATE SOCIAL RESPONSIBILITY IN ROMANIA
... regulations and the use of prestigious ...domain and the learning process is mostly individualized. The forums and the discussion groups contribute to the information exchange between ...numeric ... See full document
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MITIGATION OF METHANE AND NITROUS OXIDE EMISSIONS FROM FLOOD-IRRIGATED RICE BY NO INCORPORATION OF WINTER CROP RESIDUES INTO THE SOIL
... 4 soil emissions, after flooding, were similar in time but different in magnitude, according to the crop residue management (Figure ...ryegrass and serradella into the soil induced greater CH ... See full document
12
Ammonium and nitrate in soil and upland rice yield as affected by cover crops and their desiccation time
... crops and their desiccation times on upland rice yield and on the levels of nitrate and ammonium in a no-tillage ...plots and three ...10 and 0 days before rice ... See full document
8
CROSSING RATE AND DISTANCE IN UPLAND RICE
... homogenized and air dried, and later a sample of 3000 seeds per line of each block was taken and planted in linear furrows for the evaluation of the presence or absence of pilosity in the leaves of ... See full document
5
Quantitative and qualitative damage caused by Oebalus poecilus (Hemiptera, Pentatomidae) to upland rice cultivated in new agricultural frontier of the Amazon rainforest (Brazil)
... for rice producers in Brazil of irrigated, flood and upland cropping ...nymphs and adults feed mainly on ...reduction and deformed ...quantitative and qualitative losses in ... See full document
12
BRAZILIAN ARCHIVES OF BIOLOGY AND TECHNOLOGY
... th and reached maximum during 21 st standard meteorological ...population and abiotic factors viz. temperature (maximum and minimum) and sunshine hours was observed, whereas humidity (maximum ... See full document
8
Cover crops affecting levels of ammonium and nitrate in the soil and upland rice development
... matter and could increase the nitrogen content of the soil, contributing to reduce fertilizers ...nitrate and ammonium in the soil in early upland rice development, as ... See full document
14
SOIL WATER DYNAMICS RELATED TO THE DEGREE OF COMPACTION OF TWO BRAZILIAN OXISOLS UNDER NO-TILLAGE
... on soil compaction degrees Penetration resistance (PR) of the two soils was summarized in table ...the management and the granulometry of the soils were similar for both (Table ...(1999) ... See full document
8
Yield Performance of UPland rice cUltivars at different rates and times of nitrogen aPPlication (1)
... in rice breeding, since other factors e.g., n excess, soil salinity and rice blast incidence also induce spikelet sterility (Yoshida & Parao, ...local soil and climatic ... See full document
10
Hydro-Physical Properties of a Typic Hapludult under the Effect of Rice Husk Ash
... silica and other products for diverse uses (Gorthy and Mukunda, 1999; Chandrasekhar et ...2006). Rice husk ash is also used as an adsorbent material in wastewater treatment (Farook and ... See full document
13
Molybdenum mixed with glyphosate and alone via foliar spray in no-tillage common bean grown on corn stover
... significant influence on PNP in two years of winter bean cultivation. Fernandes et al. (2005) evaluated the application of foliar Mo and N, in-furrow or sidedress, to no-tillage bean on corn stover and also ... See full document
8
CONSERVATION TILLAGE, OPTIMAL WATER AND ORGANIC NUTRIENT SUPPLY ENHANCE SOIL MICROBIAL ACTIVITIES DURING WHEAT (TRITICUM AESTIVUM L.) CULTIVATION Pankaj Sharma
... that soil microbial communities play an important role in agroecosystem functioning on a large scale and they also contribute to global element ...balance and nutrient availability ...of soil ... See full document
12
Nitrate-Nitrogen Content in Soil and Lysimeter Water under Different Nitrogen Fertilization Levels in Crop Production
... crop management based upon spatial variation of NO 3 -N content can maximize crop production and minimized environmental impacts of N fertilization (Abu and Malgwi, ...variable-rate nitrogen ... See full document
6
Evolution of Microbial Biomasses C and N during the Composting of Municipal solid Wastes
... bacteria and actinomycètes are reported to have a protoplasmic C/N ratio of 5; whereas fungi have a ratio of 10 (Miller, ...bacteria and actinomycètes were prevalent towards a final community structure in ... See full document
6
Nonpoint source pollution by swine farming wastewater in bean crop
... the soil treated with swine wastewater is more susceptible to phosphorus loss in relation to the soil treated with the commercial NPK ...to soil through swine wastewater poses a larger environmental ... See full document
7
Floristic diversity of the soil weed seed bank in a rice-growing area of Brazil: in situ and ex situ evaluation
... field) and ex situ (in the greenhouse) might be explained by various factors including seed and seedling losses in the field due to the activities of microor- ganisms, insects, rodents, lizards, ... See full document
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