المؤلفون: Luis Henrique Loose, Arno Bernardo Heldwein, Jocélia Rosa da Silva, Mateus Leonardi, Mateus Possebon Bortoluzzi, Dionéia Daiane Pitol Lucas

المصدر: Acta Scientiarum: Agronomy, Vol 46, Iss 1 (2024)

مصطلحات موضوعية: Helianthus annuus L., water excess, water deficit, sowing time., Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: https://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/65692; https://doaj.org/toc/1679-9275; https://doaj.org/toc/1807-8621

URL الوصول: https://doaj.org/article/b9c5f7d343e446d6bd1fd9c19acd2795

المؤلفون: Paulo Eugenio Schaefer, Astor Henrique Nied, Arno Bernardo Heldwein, Genei Antonio Dalmago, Antonio Carlos Pappis, Jorge Alberto de Gouvêa

المصدر: Acta Scientiarum: Agronomy, Vol 45, Iss 1 (2023)

مصطلحات موضوعية: drainage, row spacing, water table, lowlands, grain yield., Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: https://periodicos.uem.br/ojs/index.php/ActaSciAgron/article/view/61434; https://doaj.org/toc/1679-9275; https://doaj.org/toc/1807-8621

URL الوصول: https://doaj.org/article/a1cdbc0ec86d471f91f215233911ca0a

المؤلفون: Mateus Possebon Bortoluzzi, Paulo Ivonir Gubiani, Arno Bernardo Heldwein, Roberto Trentin, Jocélia Rosa da Silva, Astor Henrique Nied, Alencar Junior Zanon

المصدر: Revista Ambiente & Água, Vol 16, Iss 3, Pp 1-12 (2021)

مصطلحات موضوعية: compute model, effective rainfall, glycine max, hypoxia, Environmental sciences, GE1-350

وصف الملف: electronic resource

Relation: https://www.scielo.br/j/ambiagua/a/5yZpHwC4LbqbC4QT9Fx9jPx/?lang=en; https://doaj.org/toc/1980-993X

URL الوصول: https://doaj.org/article/2a88d5f6468c40a286e11816370d6522

المؤلفون: Mateus Possebon Bortoluzzi, Arno Bernardo Heldwein, Roberto Trentin, Ivan Carlos Maldaner, Jocélia Rosa da Silva, Astor Henrique Nied

المصدر: Revista Brasileira de Meteorologia, Vol 36, Iss 2, Pp 245-256 (2021)

مصطلحات موضوعية: Glycine max, thermal time, photoperiod, modeling, phenology, Meteorology. Climatology, QC851-999

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0102-77862021000200245&tlng=en; https://doaj.org/toc/1982-4351

URL الوصول: https://doaj.org/article/a237fc816b044dbfa6a2b8318115b641

المؤلفون: Cadmo João Onofre Gregory Dos Santos, Leidiana da Rocha, Arno Bernardo Heldwein, Angelica Durigon, Astor Henrique Nied, Bruno Octavio Milanese

المصدر: Ciência Agrícola, Vol 18, Iss 1, Pp 11-19 (2020)

مصطلحات موضوعية: Forestry, SD1-669.5, Agriculture (General), S1-972, Plant culture, SB1-1110

وصف الملف: electronic resource

Relation: https://www.seer.ufal.br/index.php/revistacienciaagricola/article/view/8006; https://doaj.org/toc/0103-8699; https://doaj.org/toc/2447-3383

URL الوصول: https://doaj.org/article/8728f436a67549eb9661a0ef6124abd3

المؤلفون: TALES POLETTO, MARLOVE FÁTIMA B. MUNIZ, ALESSANDRO DAL’COL LUCIO, VINÍCIUS S. FANTINEL, ARNO BERNARDO HELDWEIN, LIA REJANE S. REINIGER, ELENA BLUME

المصدر: Anais da Academia Brasileira de Ciências, Vol 92, Iss suppl 1 (2020)

مصطلحات موضوعية: pecan, Ragnhildiana diffusa, leaf area damage, epidemiology, Science

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0001-37652020000201039&tlng=en; http://www.scielo.br/pdf/aabc/v92s1/0001-3765-aabc-92-s1-e20180889.pdf; https://doaj.org/toc/1678-2690

URL الوصول: https://doaj.org/article/16d5bd7ccc4d452296711cdffa97d5ac

المؤلفون: Mateus Possebom Bortoluzzi, Arno Bernardo Heldwein, Mateus Leonardi, Jocélia Rosa da Silva, Fernando Dill Hinnah, Luis Henrique Loose

المصدر: Revista de Ciências Agrárias, Vol 62 (2019)

مصطلحات موضوعية: canavalia ensiformis, análise de crescimento, adubação verde, Agriculture, Agriculture (General), S1-972, Environmental sciences, GE1-350

وصف الملف: electronic resource

Relation: https://ajaes.ufra.edu.br/index.php/ajaes/article/view/3040/1576; https://doaj.org/toc/2177-8760

URL الوصول: https://doaj.org/article/a883836da93a420689576af97dfffd9f

المؤلفون: Dionéia Daiane Pitol Lucas, Arno Bernardo Heldwein, Ivan Carlos Maldaner, Roberto Trentin, Fernando Dill Hinnah, Jocélia Rosa da Silva

المصدر: Pesquisa Agropecuária Brasileira, Vol 50, Iss 6, Pp 431-440 (2015)

مصطلحات موضوعية: Helianthus annuus, balanço hídrico sequencial, capacidade de armazenamento de água, encharcamento do solo, modelos de crescimento, zoneamento de risco climático, Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2015000600431&lng=en&tlng=en; https://doaj.org/toc/1678-3921

URL الوصول: https://doaj.org/article/9d65fea308bc41698b5c69d24f532659

المؤلفون: André Trevisan de Souza, Nereu Augusto Streck, Arno Bernardo Heldwein, Dilson Antonio Bisognin, José Eduardo Minussi Winck, Thiago Schmitz Marques da Rocha, Alencar Junior Zanon

المصدر: Scientia Agricola, Vol 71, Iss 2, Pp 96-104 (2014)

مصطلحات موضوعية: Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-90162014000200002&tlng=en; https://doaj.org/toc/1678-992X

URL الوصول: https://doaj.org/article/bab18be3e7a8423aad73a54f84ad91a3

المؤلفون: Roberto Trentin, Arno Bernardo Heldwein, Nereu Augusto Streck, Gustavo Trentin, Joel Cordeiro da Silva

المصدر: Pesquisa Agropecuária Brasileira, Vol 48, Iss 7, Pp 703-713 (2013)

مصطلحات موضوعية: Glycine max, datas de semeadura, modelos de desenvolvimento, função densidade de probabilidade, soma térmica, Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2013000700002&lng=en&tlng=en; https://doaj.org/toc/1678-3921

URL الوصول: https://doaj.org/article/88d030887f4745c2b8cc106fb29019e1

المؤلفون: Marcos Toebe, Alberto Cargnelutti Filho, Luis Henrique Loose, Arno Bernardo Heldwein, Alencar Junior Zanon

المصدر: Semina: Ciências Agrárias, Vol 33, Iss Suplemento 1, Pp 2491-2500 (2012)

مصطلحات موضوعية: Fotos digitais, Discos foliares, Modelagem, Método não-destrutivo., Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.uel.br/revistas/uel/index.php/semagrarias/article/view/8008; https://doaj.org/toc/1676-546X; https://doaj.org/toc/1679-0359

URL الوصول: https://doaj.org/article/772bf5729fa54ec88d233ebe592ea82d

المؤلفون: Dionéia Daiane Pitol Lucas, Arno Bernardo Heldwein, Ivan Carlos Maldaner, Joner Silveira Dalcin, Luis Henrique Loose

المصدر: Revista Ciência Agronômica, Vol 43, Iss 4, Pp 822-826 (2012)

مصطلحات موضوعية: Helianthus annuus, análise foliar, evento meteorológico, foliar analysis, weather event, Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902012000400026; https://doaj.org/toc/0045-6888; https://doaj.org/toc/1806-6690

URL الوصول: https://doaj.org/article/a832d1e8da594ea59863fc4b187d5eb1

المؤلفون: Galileo Adeli Buriol, Valduino Estefanel, Arno Bernardo Heldwein, Solismar Damé Prestes, João Francisco Carlexo Horn

المصدر: Ciência Rural, Vol 42, Iss 9, Pp 1563-1567 (2012)

مصطلحات موضوعية: equação de Angströn-Prescott, brilho solar, razão de radiação solar global, razão de insolação, equation Angströn-Prescott, sunshine, solar radiation ratio, insolation ratio, Agriculture, Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782012000900008; https://doaj.org/toc/0103-8478; https://doaj.org/toc/1678-4596

URL الوصول: https://doaj.org/article/1fc6b459ab6e4599b3337b2838155042

المؤلفون: Evandro Zanini Righi, Galileo Adeli Buriol, Luiz Roberto Angelocci, Arno Bernardo Heldwein, Ivonete Fátima Tazzo

المصدر: Brazilian Archives of Biology and Technology, Vol 55, Iss 3, Pp 359-370 (2012)

مصطلحات موضوعية: controlled environment, stomatal behavior, air vapor pressure deficit, leaf-to-air vapor pressure deficit, Biotechnology, TP248.13-248.65

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1516-89132012000300005; https://doaj.org/toc/1516-8913; https://doaj.org/toc/1678-4324

URL الوصول: https://doaj.org/article/dd55433ace0144c6b1d4088c5f558d8b

المؤلفون: Arno Bernardo Heldwein, Ivan Carlos Maldaner, Leosane Cristina Bosco, Gustavo Trentin, Edenir Luis Grimm, Sidinei Zwick Radons, Dionéia Daiane Pitol Lucas

المصدر: Revista Ciência Agronômica, Vol 43, Iss 1, Pp 96-104 (2012)

مصطلحات موضوعية: Solanum tuberosum, Radiação disponível, Dossel de plantas, Saldo radiômetros, Radiation availability, Net radiometers, Plant canopy, Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S1806-66902012000100012; https://doaj.org/toc/0045-6888; https://doaj.org/toc/1806-6690

URL الوصول: https://doaj.org/article/e3e98e6388964dcbaf8294a1f77c235a

المؤلفون: Nereu Augusto Streck, Luana Fernandes Gabriel, Galileo Adeli Buriol, Arno Bernardo Heldwein, Gizelli Moiano de Paula

المصدر: Pesquisa Agropecuária Brasileira, Vol 46, Iss 8, Pp 781-790 (2011)

مصطلحات موضوعية: adaptação, agricultura, clima, mitigação, oscilação de baixa frequência, Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2011000800001&lng=en&tlng=en; https://doaj.org/toc/1678-3921

URL الوصول: https://doaj.org/article/cd8fb0bacbed45fcb2bc736f48741a0e

المؤلفون: Gizelli Moiano de Paula, Nereu Augusto Streck, Alencar Junior Zanon, Flávio Luiz Foletto Eltz, Arno Bernardo Heldwein, Simone Erotildes Teliginski Ferraz

المصدر: Revista Brasileira de Ciência do Solo, Vol 34, Iss 4, Pp 1315-1323 (2010)

مصطلحات موضوعية: índice de erosividade, ENOS, potencial erosivo, padrões de chuva, erosivity index, ENSO, erosion potential, rainfall pattern, Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-06832010000400028; https://doaj.org/toc/0100-0683; https://doaj.org/toc/1806-9657

URL الوصول: https://doaj.org/article/c91f9273ae0d48508236e3ff1c586d66

المؤلفون: Arno Bernardo Heldwein, Nereu Augusto Streck, Vinícius Soares Sturza, Luis Henrique Loose, Alencar Junior Zanon, Marcos Toebe, André Trevisan de Souza, Marcelo Boschmann Peters, Fábio Karlec

المصدر: Ciência Rural, Vol 40, Iss 4, Pp 768-773 (2010)

مصطلحات موضوعية: emissão de nós, estufa plástica, radiação global, Phaseolus vulgaris, node appearance, plastic greenhouse, solar radiation, Agriculture, Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782010000400004; https://doaj.org/toc/0103-8478; https://doaj.org/toc/1678-4596

URL الوصول: https://doaj.org/article/bebbe8e7dc1b4521bd9e700e4285c411

المؤلفون: Nereu Augusto Streck, Galileo Adeli Buriol, Arno Bernardo Heldwein, Luana Fernandes Gabriel, Gizelli Moiano de Paula

المصدر: Pesquisa Agropecuária Brasileira, Vol 44, Iss 12, Pp 1553-1561 (2009)

مصطلحات موضوعية: chuva, clima, El Niño, La Niña, temperatura da superfície do mar, rainfall, climate, sea surface temperature, Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0100-204X2009001200001; https://doaj.org/toc/0100-204X; https://doaj.org/toc/1678-3921

URL الوصول: https://doaj.org/article/4085cd0c674d48fd84ff43bf3c9bb78b

المؤلفون: Auri Brackmann, Ricardo Fabiano Hettwer Giehl, Ana Cristina Eisermann, Anderson Weber, Arno Bernardo Heldwein

المصدر: Ciência Rural, Vol 39, Iss 6, Pp 1688-1694 (2009)

مصطلحات موضوعية: Lycopersicum esculentum, 1-metilciclopropeno, dano pelo frio, qualidade pós-colheita, 1-methylcyclopropene, chilling injury, postharvest quality, Agriculture, Agriculture (General), S1-972

وصف الملف: electronic resource

Relation: http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-84782009000600009; https://doaj.org/toc/0103-8478; https://doaj.org/toc/1678-4596

URL الوصول: https://doaj.org/article/5c30a5da522a47849a46bfafbda9c95a