Results 81 to 90 of about 22,237,699 (309)

Bio‐Derived Carbon Nanoparticles: A Green Amendment for Alleviating Heavy Metals in Soil–Plant Systems

open access: yesLand Degradation &Development, EarlyView.
ABSTRACT Heavy metal (HM) contamination of soil–plant systems poses persistent ecological and health risks, driving interest in nanoparticle‐based remediation. Although conventional chemically synthesized nanoparticles (CSNPs) are effective, their energy‐intensive production and residual toxicity limit sustainable deployment.
Babar Hussain   +6 more
wiley   +1 more source

Rice yield improvement by foliar application of phytohormone [PDF]

open access: yes, 2014
The phytohormones perform a vital role for the plant growth and development. A study was conducted at glasshouse of Universiti Putra Malaysia to evaluate the different phytohormones foliar application on the yield of MR219 rice.
Panhwar, Qurban Ali   +6 more
core   +1 more source

THE INTEGRATION OF AMF INOCULANTS, GREEN MANURE AND ORGANO-MINERAL FERTILIZATION, IN BANANA PLANTATIONS ON CALCIC HAPLIC PHAEOZEMS

open access: yesTropical and Subtropical Agroecosystems, 2020
Background. Banana plants require large amounts of nutrients but fertilizer price is restrictive for many farmers, so it is important to develop technologies that support the productivity of banana crops relying on local nutrient sources by enhancing ...
Jaime Enrique Simo   +3 more
doaj  

Aplicação de nitrogênio e micronutrientes na cultura do alho [PDF]

open access: yes, 2015
TCC (graduação)- Universidade Federal de Santa Catarina. Campus Curitibanos. Agronomia.Este trabalho foi realizado com o objetivo de avaliar o efeito do parcelamento da dose de nitrogênio e doses de micronutrientes via adubação foliar na cultura do alho.
Ogawa, Juliano Masahiko
core  

Bioprotection for foliar diseases and disorders of radiata pine: Project overview May 2020 to December 2021 [PDF]

open access: yes, 2022
Foliar diseases and disorders are the most significant cause of economic loss for the New Zealand Forestry industry. To alleviate losses caused by existing diseases and to reduce potential impacts of biosecurity threats, ongoing work is being conducted ...
Whelan, Helen
core  

Bulbophyllum weddellii (Orchidaceae) demonstrates foliar water uptake plasticity along Brazilian campos rupestres

open access: yesNordic Journal of Botany, EarlyView.
Phenotypic plasticity can facilitate species survival in a variety of conditions that are not possible with a fixed phenotype. Foliar water uptake (FWU), defined as the absorption of water through leaf surfaces, is an important mechanism contributing to plant water balance and drought tolerance in many species.
Daniela Boanares   +4 more
wiley   +1 more source

Anatomia comparativa da folha e ramicaule de espécies da subtribo Pleurothallidinae (Orchidaceae) [PDF]

open access: yes, 2013
Dissertação (mestrado) - Universidade Federal de Santa Catarina, Centro de Ciências Biológicas, Programa de Pós-Graduação em Biologia de Fungos, Algas e Plantas, Florianópolis, 2013.Realizou-se a análise anatômica da folha e ramicaule em quinze espécies ...
Warmling, Jeovane
core  

Treasures of the Serra da Jiboia (Bahia, Brazil): a new species of Racinaea and an overview of the local Bromeliaceae flora

open access: yesNordic Journal of Botany, EarlyView.
Serra da Jiboia, located in the south‐central region of Bahia, represents an important ecotone between the Atlantic Forest and the Caatinga and harbors high floristic diversity and numerous endemic species. The Bromeliaceae family, well represented in the region, stands out for its ecological importance and adaptability to various microenvironments ...
Everton Hilo de Souza   +5 more
wiley   +1 more source

Patterns and environmental drivers of root traits across hydrological gradients in old growth boreal forests

open access: yesOikos, EarlyView.
Many key ecosystem functions are affected by plant roots and their traits. However, understanding of the patterns in, and drivers of, root traits lags far behind equivalent knowledge of above‐ground tissues, particularly in boreal old growth forests. We surveyed community‐level root traits across 11 old growth forests spanning a wide latitudinal range ...
Naomi Vöhringer   +4 more
wiley   +1 more source

Foliar application of clay-delivered RNA interference for whitefly control

open access: yes, 2022
Whitefly (Bemisia tabaci) is a phloem-feeding global agricultural pest belonging to the order Hemiptera. Foliar application of double-stranded RNA (dsRNA) represents an attractive avenue for pest control; however, limited uptake and phloem availability ...
Li, P   +8 more
core   +1 more source

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