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Registros recuperados: 11
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Estudio comparativo de propiedades químicas, microflora y citrange troyer (Poncirus trifoliata x C. sinensis) estimulado con fertilización en invernadero y vivero. Colegio de Postgraduados
González Mancilla, Apolinar.
En esta investigación el objetivo fue una comparación de los efectos de la fertilización orgánica en propiedades químicas, microbiológicas en suelo-rizósfera y la planta de Citrange troyer en invernadero y vivero en un Acrisol Umbri-Plíntico. Se efectuaron dos bioensayos en invernadero y vivero (11 meses). Cada uno de los bioensayos se establecieron por separado completamente al azar 4x3, cuatro tipos de fertilizantes orgánicos (gallinaza, cachaza-1 cachaza-2 y pinzote) y tres dósis (1, 2 y 3%). Fueron 12 tratamientos con fertilización orgánica más dos tratamientos testigos (absoluto y fertilizado con 120 N), en total 84 unidades experimentales por bioensayo. Se realizaron las mediciones de los efectos a los 11 meses después del transplante. Las variables...
Palavras-chave: Citrange troyer; Gallinaza; Cachaza-1; Cachaza-2; Pinzote; Azospirillum; Azotobacter; BSP; BSK; HMA; Troyer citrange; Chicken manure; Filter cake-1; Filter cake-2; Rachis of banana raceme; Maestría; Producción Agroalimentaria en el Trópico.
Ano: 2010 URL: http://hdl.handle.net/10521/301
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Influência do substrato no desenvolvimento de mudas de Erva-Mate (Ilex paraguariensis St. Hil.). Repositório Alice
LOURENÇO, R. S.; MEDRADO, M. J. S.; FOWLER, J. A. P.; MOSELE, S. H..
Este trabalho trata de diversos experimentos desenvolvidos procurando entender a influência do substrato para preenchimento das embalagens no desenvolvimento de mudas de erva-mate. Numa primeira etapa, instalou-se um ensaio em viveiro coberto com sombrite, onde foram testados diversos materiais (cama de aviário, esterco de suíno, esterco de bovino, vermiculita e vermicomposto) para compor substrato com terra de mata da camada superficial do solo e com terra de subsolo. Numa segunda etapa, desenvolvida em viveiro coberto com lona plástica incolor, testou-se o efeito de doses crescentes de esterco de bovino (0; 50; 100; 150; 200; 250 e 300 cm3) em embalagens de 600 cm3 completados com terra da camada superficial do solo. Também foram testadas doses...
Tipo: Artigo de periódico Palavras-chave: Esterco de bovino; Esterco de suino; Esterco de ave; Vermicomposto; Bovine manure; Chicken manure; Eartworm compost.; Vermiculita.; Pig manure; Vermiculite..
Ano: 1999 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/282201
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Is Composting a Route to Solubilize Low-Grade Phosphate Rocks and Improve MAP-Based Composts? Rev. Bras. Ciênc. Solo
Maluf,Henrique José Guimarães Moreira; Silva,Carlos Alberto; Morais,Everton Geraldo de; Paula,Leonardo Henrique Duarte de.
ABSTRACT: In alkalinized and Ca-rich composts, solubilization of apatite from phosphate rocks (PRs) is not guaranteed; however, chelating agents and humified substances produced during composting may alter the soluble contents and P forms of monoammonium phosphate (MAP)-based composts. These effects may depend on the proportions of organic wastes and P source used in the compost piles. The aim of this study was to evaluate the effect of composting chicken manure, coffee husk, and Araxá PR, Bayóvar PR, or MAP in different proportions on the organic matter decomposition, total N, Ca contents, and soluble P fractions in the composts. The treatments consisted of a 3 × 4 × 2 factorial, through the combination of three P sources [Araxá PR, Bayóvar PR, and MAP],...
Tipo: Info:eu-repo/semantics/article Palavras-chave: Apatite; Chicken manure; Coffee husk; Organic acids; NPK fertilizer equivalent.
Ano: 2018 URL: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832018000100507
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Nematicide Effect of Various Organic Soil Amendments on Meloidogyne ethiopica Whitehead, 1968, on Potted Vine Plants Chilean J. Agric. Res.
Rivera,Lucia; Aballay,Erwin.
Five organic soil amendments were evaluated for their nematicide effect on root-knot Meloidogyne ethiopica Whitehead, 1968, on potted Vitis vinifera L. var. Chardonnay plants. The amendments included two immature composts: Compost A made with tea (Camellia sinensis (L.) Kuntze) residues, broiler litter and grape pomace; Compost B made with tea residues, rachis and grape pomace; and separately dried tea residues, grape pomace and broiler litter. These amendments were either incorporated or applied as cover to the substrate in 5 L pots at the beginning of spring. A chemical treatment with the nematicide fenamiphos and a control with substrate only were added for comparisons. The assay was composed of 11 treatments with six replicates, with a grape plant as...
Tipo: Journal article Palavras-chave: Nematode control; Compost; Grape pomace; Tea residues; Chicken manure.
Ano: 2008 URL: http://www.scielo.cl/scielo.php?script=sci_arttext&pid=S0718-58392008000300009
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Produção de biomassa e valor nutricional do Cajanus cajan cv. Mandarin sob manejo orgânico e convencional. Repositório Alice
ALVES, F. J. de S.; MIRANDA, J. P. H. V. de; MOURA, D. A.; REIS, B. R. dos; SOARES, J. P. G.; FERNANDES, F. D.; RAMOS, A. K. B.; MALAQUIAS, J. V..
O objetivo deste estudo foi comparar a produção de matéria seca (MS kg.ha), os teores de matéria seca (MS%), fibra em detergente neutro (FDN) e fibra em detergente ácido (FDA) do Cajanus Cajan cv. Mandarin, sob manejo orgânico e convencional. No manejo orgânico foram utilizados o calcário dolomítico, gesso mineral, cama de frango, termofosfato magnesiano e termopotássio. E no manejo convencional foram utilizados o calcário dolomítico, fosfogesso, uréia, supertriplo e cloreto de potássio. Na análise estatística foi utilizado o delineamento inteiramente casualisado, no esquema de parcelas subdivididas com dois tratamentos e seis repetições. Os resultados obtidos para a MS kg.ha, MS%, FDN% e FDA% foram de 13310,7 kg.ha, 53,6%, 57,9% e 41,7% para o manejo...
Tipo: Separatas Palavras-chave: Cama de frango; Termofosfato; Termopotássio; Chicken manure; Thermophosphate; Thermopotassium.; Leguminosa; Feijão; Legumes..
Ano: 2014 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1007908
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Produção de matéria seca e composição química do Pennisetum purpureum cv. Canará sob manejo orgânico e convencional. Repositório Alice
MIRANDA, J. P. H. V. de; SOUZA, F. J. de; CARVALHO, C. H. F. de; MOURA, D. A.; SOARES, J. P. G.; FERNANDES, F. D.; RAMOS, A. K. B.; MALAQUIAS, J. V..
Foram comparados a produção de matéria seca (Ms kg.ha), os teores de matéria seca (MS%), fibra em detergente neutro (FDN) e fibra em detergente ácido (FDA) do capim elefante (Pennisetum purpureum cv. Canará) sob manejo orgânico e convencional. No manejo orgânico foram utilizados o calcário dolomítico, gesso mineral, cama de frango, termofosfato magnesiano e termopotássio. No manejo convencional foram utilizados o calcário dolomítico, fosfogesso, uréia, supertriplo e cloreto de potássio. O experimento foi divido no delineamento inteiramente casualizado, em esquema de parcelas subdivididas com dois tratamentos e seis repetições. Os resultados obtidos de MS kg.ha, MS%, FDN% e FDA% foram de 25.957,91 kg.ha; 19,48%; 64,36% e 37,06% para o manejo orgânico e de...
Tipo: Separatas Palavras-chave: Cama de frango; Termofosfato; Termopotássio; Chicken manure; Neutral; Thermophosphate; Thermopotassium.; Capim Elefante; Gramínea..
Ano: 2014 URL: http://www.alice.cnptia.embrapa.br/alice/handle/doc/1007911
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Soil fertility studies on corn Thai Agricultural
Amnat Suwanarit; Chairerk Suwannarat; Sukum Chotechuangmanirat; Nuntarat Supakamnerd.
13 ill., 2 tables
Palavras-chave: Corn; Maize; Spacing; Fertilizers; Soil fertility; Chicken manure; Rock phosphate; Phosphate fertilizers; Nutrient uptake; Yields; Quality; ข้าวโพด; ความอุดมสมบูรณ์ของดิน; ระยะปลูก; ปุ๋ยมูลไก่; ร็อกฟอสเฟท; ปุ๋ยฟอสเฟต; การทดสอบดิน; การทดสอบพืช.
Ano: 1981 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4067
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การจัดการธาตุอาหารพืชที่เหมาะสมเพื่อการผลิตอ้อยในดินเหนียวภาคกลาง Thai Agricultural
Daorung Kongtien; Suphakarn Luanmanee; Kobkiet Paisancharoen; Somkuan Klongchang; Somrutai Tancharoen.
Response of sugarcane to nutrient management on clayey soil in central region of Thailand was studied. The purpose was to obtain a systematic effective fertilizer recommendation for sugarcane production. This study was set up in 2 soil series, i.e. 1) Lamnarai soil series at Paisali District, Nakhon Sawan Province, and 2) Lop Buri soil series at Takfa District, Nakhon Sawan Province. An experiment on Lamnarai soils was statistical designed in split-split plot with 3 replications which main plots consisted of 1) without soil amendment and 2) amendment with 100 kg/rai of sulfur. Sub plots comprised clone 94-2-106 and LK92-11 sugarcane variety.Sub sub plots were fertilizer application rates i.e. 0-6-6, 6-6-6, 12-6-6 and 18-6-6 kg N-P2O5-K2O/rai. Another...
Tipo: Collection Palavras-chave: Optimal crop nutrient management; Sugarcane production; Clayey soil; Central of Thailand; Sulfur; Chicken manure; Nutrient management; Lamnarai soils; Lop Buri soils; Nitrogen fertilizer; อ้อย; การจัดการธาตุอาหารพืช; การผลิต; ดินเหนียว; กำมะถัน; มูลไก่; ปุ๋ยไนโตรเจน; ชุดดินลำนารายณ์; ชุดดินลพบุรี; ผลผลิต; ภาคกลาง.
Ano: 2012 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5561
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การตอบสนองของอ้อยที่ปลูกในดินเนื้อหยาบต่อการใส่มูลไก่และการให้ปุ๋ยสังกะสีกับเหล็กทางใบ Thai Agricultural
Radchanee Khumdech; Suphicha Thanachit; Somchai Anusontpornperm; Anchalee Suddhiprakarn.
Growing sugarcane (K95-84) on coarse-textured, Satuk soil (Typic Paleustult) in farmer’s field of Sikhiu district, Nakhon Ratchasima province, was aimed at examining the effect of rice husk-mixed chicken manure and Zn, Fe foliar application on cane yield and nutrient concentration in leaf of the plant. The experimental design was 2 x 6 factorial in randomized complete block with four replications, comprising two factors as follow; 1) no manure and rice-husk-mixed chicken manure application (1000 kg/rai) and 2) no foliar application, Zn foliar application (3 kg/rai) once, twice, and three times, Zn+Fe application (3 and 0.8 kg/rai, respectively) once, and twice.This application was conducted at two-, three- and four-month after planting. All plots were...
Tipo: Collection Palavras-chave: Sugarcane; Coarse-textured soil; Zinc; Chicken manure; อ้อย; มูลไก่; ปุ๋ยสังกะสี; ปุ๋ยเหล็ก; การให้ปุ๋ยทางใบ; ดินเนื้อหยาบ; ผลผลิต; ความเข้มข้นของธาตุอาหารในใบ.
Ano: 2011 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/5192
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ผลของปุ๋ยอินทรีย์และปุ๋ยเคมีที่มีต่อผลผลิตและคุณภาพของข้าวโพดหวาน Thai Agricultural
Surapol Chowchong; Choosak Jompuk; Supranee Ngamprasitthi; Ed Sarobol; Yuwadee Oumsomniang.
Split-split plot design in randomize complete block (RCB) was conducted including 3 main plots as the types of fertilizer (chicken and cow manures and chemical fertilizer), 3 sub-plots as the rates of fertilizer (by 0, 500, 1000 kg/rai for organic manure and by 0, 25 and 50 kg/rai for chemical fertilizer), 3 sub-sub plot as sweet corn varieties (Insee 2, Sugar 75, and KSSC 604) The experiments were conducted 4 planting dates (2 planting dates by 2 seasons). The results showed that four planting dates were significant differences for both yield and quality of sweet corn. On the other hand, there were not significant differences between the application of organic manures and chemical fertilizer. But, rates of fertilizer application were significant for...
Palavras-chave: Sweet corn; Chicken manure; Cow manure; Chemical fertilizer; ข้าวโพดหวาน; ปุ๋ยอินทรีย์; ปุ๋ยคอก; ปุ๋ยเคมี; พันธุ์; ผลผลิต; คุณภาพ.
Ano: 2010 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4670
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ผลของปุ๋ยเคมีและปุ๋ยมูลไก่ ต่อการเจริญเติบโตและผลผลิตของข้าวโพดหวานที่ปลูกอย่างต่อเนื่องในดินชุดโคราช จังหวัดขอนแก่น Thai Agricultural
9 tables
Palavras-chave: Corn; Maize; Sweet corn; Chemical fertilizers; Chicken manure; Growth; Yields; Korat soil; ข้าวโพดหวาน; ปุ๋ยเคมี; ปุ๋ยมูลไก่; การเจริญเติบโต; ผลผลิต; ดินชุดโคราช.
Ano: 1984 URL: http://anchan.lib.ku.ac.th/agnet/handle/001/4476
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