Results 31 to 40 of about 6,764,761 (223)

Foliar nutrient diagnosis norms for litchi (Litchi chinensis Sonn. cv. Feizixiao) in South China

, 2021
Foliar nutrient diagnosis is a potent tool for nutrient management in crops. Litchi (Litchi chinensis Sonn.) plantation in China dominates the worldwide litchi cultivation, and Feizixiao is the most widely cultivated species in China.
Cuihua Bai (1412407), Luwei Zhu (11889938), Donglin Luo (354508), Huan Li (120482), Lixian Yao (11889947), Wei Wang (17594), Changmin Zhou (11889941), Quanmin Qiu (11889944)   +7 more
core   +1 more source

Nutritional status of Galia melon plants irrigated with saline water in different soils

Dyna, 2021
The experiment was conducted in 2014, in a completely randomized factorial design (5x6), with three replications. The factors were soil classes (Typic Ustipsamments, Typic Haplustults, Typic Haplustepts, Typic Ustifluvents, and Typic Haplusterts) and ...
José Leôncio de Almeida Silva, José Francismar de Medeiros, Iarajane Bezerra do Nascimento, Jeferson Vieira José, Neyton de Oliveira Miranda, Carolina Malala Martins de Souza   +5 more
doaj   +1 more source

Balance design for robust foliar nutrient diagnosis of “Prata” banana (Musa spp.)

Scientific Reports, 2018
The “Cavendish” and “Prata” subgroups represent respectively 47% and 24% of the world banana production. Compared to world average progressing from 10.6 to 20.6 t ha−1 between 1961 and 2016, and despite sustained domestic demand and the introduction of ...
José Aridiano Lima de Deus, J. C. Neves, Márcio Cléber de Medeiros Corrêa, S. Parent, W. Natale, L. Parent   +5 more
semanticscholar   +1 more source

The Plant Pathology Challenge 2020 data set to classify foliar disease of apples

Applications in Plant Sciences, 2020
Premise Apple orchards in the United States are under constant threat from a large number of pathogens and insects. Appropriate and timely deployment of disease management depends on early disease detection.
Ranjita Thapa, Kai Zhang, Noah Snavely, Serge J. Belongie, Awais Khan   +4 more
semanticscholar   +1 more source

Tamanho da amostra foliar para avaliação do estado nutricional de goiabeiras com e sem irrigação Ideal size of leaf sample for nutritional state evaluation of guava under irrigated and unirrigated cultivation

Revista Brasileira de Engenharia Agrícola e Ambiental, 2009
A precisão do tamanho ideal da amostra foliar determina a otimização de mão-de-obra, e diminui erros inerentes ao laudo de diagnose do estado nutricional.
Danilo E. Rozane, William Natale, Renato de M. Prado, José C. Barbosa   +3 more
doaj   +1 more source

Nutrient Diagnosis Norms for Date Palm (Phoenix dactylifera L.) in Tunisian Oases

Agronomy, 2020
Several studies have pointed out the promising use of nutritional diagnosis methods for the determination of optimum nutrient contents in plant tissues.
Mouna Bendaly Labaied, Lotfi Khiari, Jacques Gallichand, Fassil Kebede, Nabila Kadri, Nouha Ben Ammar, Foued Ben Hmida, Mehdi Ben Mimoun   +7 more
doaj   +1 more source

Towards smart farming: a real-time diagnosis system for strawberry foliar diseases using deep learning

BMC Plant Biology
Developing an effective machine vision system is crucial to successfully deploying robotic inspection in open field conditions and controlled environments like greenhouses. Robotic arms with vision-based deep learning models offer an efficient, real-time,
Asim Khan, Rajmeet Singh, S. Khan, Irfan Hussain   +3 more
semanticscholar   +1 more source

Corn Yield and Foliar Diagnosis Affected by Nitrogen Fertilization and Inoculation with Azospirillum brasilense

, 2016
The biological nitrogen fixation (BNF) process in grasses is caused by diazotrophic bacteria, particularly Azospirillum brasilense. However, studies are lacking on BNF efficiency to define how much mineral nitrogen (N) can be applied to achieve more ...
F. S. Galindo, M. C. Teixeira, S. Buzetti, José Mateus Kondo Santini, C. J. Alves, L. Nogueira, Mariana Gaioto Ziolkowski Ludkiewicz, M. Andreotti, João Leonardo Miranda Bellotte   +8 more
semanticscholar   +1 more source

Determinação de teores ótimos de nutrientes em soja pelos métodos chance matemática, sistema integrado de diagnose e recomendação e diagnose da composição nutricional Determination of optimal nutrient contents for soybean by the mathematical chance, diagnosis and recommendation integrated system and compositional nutrient diagnosis methods

Revista Brasileira de Ciência do Solo, 2007
Diversos estudos têm demonstrado o uso promissor de métodos de diagnose nutricional para definição de teores ótimos e níveis críticos de nutrientes em tecidos vegetais.
Eliane Oshiro Mocelin Urano, Carlos Hissao Kurihara, Shizuo Maeda, Antonio Carlos Tadeu Vitorino, Manoel Carlos Gonçalves, Marlene Estevão Marchetti   +5 more
doaj   +1 more source

Suitability of Utilization of Compositional Nutrient Diagnosis on Diagnosis of Foliar Nutrient in Litchi and Longan

Guangdong nongye kexue, 2023
【Objective】Determination of the high-yield production level is the premise of establishing foliar nutrient diagnosis indicators for crop. The problems of compositional nutrient diagnosis (CND) approach in determining the high-yield levels of litchi and ...
Yongcong ZHU, Donglin LUO, Cuihua BAI, Lixian YAO   +3 more
doaj   +1 more source