Results 141 to 150 of about 179,881 (310)

Changes in soil characteristics under different aged plantations of Corsican pine (pinus nigra) at Chopwell Woodland Park, Gateshead, UK

open access: yes
This study examines the pedogenic processes and temporal changes occurring in soils across six different aged plantations of Corsican pine (Pinus nigra), which were otherwise similar in their environmental characteristics, including geology, slope angle ...
Mellor, Antony, Acheson, B.
core  

Soil fertility management strategies in irrigated peri-urban agriculture around Jos, Nigeria—an interdisciplinary approach [PDF]

open access: yes, 2002
This thesis examines soil fertility management strategies in dry season irrigated vegetable production (DSIVP) in peri-urban areas of Jos, Nigeria. Farmers have developed a complex strategy of mixing inorganic fertilisers with organic manure and town ...
Pasquini, Margaret
core  

Resistant Peanut Genotype Reprograms Rhizosphere Metabolism to Enhance Bacterial Wilt Suppression

open access: yesAdvanced Science, EarlyView.
The resistant peanut genotype selectively recruits beneficial bacteria, which coincides with the activation of salicylic acid (SA)‐dependent systemic acquired resistance (SAR) against Ralstonia solanacearum. Keystone rhizosphere metabolites are positively correlated with both beneficial microbiome assembly and SAR gene expression.
Rui Ren   +20 more
wiley   +1 more source

Cultivation practices, maize and soybean productivity and soil properties on fragile slopes in Yunnan Province, China [PDF]

open access: yes, 2003
A thesis submitted in partial fulfilment of the requirements of the University of Wolverhampton for the degree of Doctor of PhilosophySustainable agriculture in China is highly threatened by rapid urbanization, land degradation and high population ...
Wang, ShuHui
core  

A Disaggregation Strategy for Nanopesticide Fabrication: Investigating the Impact of Nanosizing on Pesticide Biointeractions

open access: yesAdvanced Science, EarlyView.
To explore the impact of nanosizing on pesticide biointeractions, a 7‐nm (average) emamectin benzoate nanopesticide without nanocarriers or surfactants is fabricated via HOAc‐mediated disaggregation. Nanosizing enhances bioactivity against Megalurothrips usitatus and Meloidogyne enterolobii and improves plant penetration.
Jiaqi Wei   +11 more
wiley   +1 more source

Program for mapping chemical soil properties

open access: yes, 2021
Climate change and intensifying human activities lead increasingly to the degrading of many areas worldwide. Since information of chemical soil properties and their spatial variability is one of the best management tools to estimate soil condition and its degradation, a program based on digital soil mapping (DSM) methods was developed.
openaire   +1 more source

Multi‐Stimuli‐Responsive Hydrogen‐Bonded Organic Frameworks Nanocarriers Enable Targeted Fungicide Release and Plant Immune Regulation

open access: yesAdvanced Science, EarlyView.
A fluorinated hydrogen‐bonded organic framework nanocarrier (PFC‐1‐F) loaded with PYR and coated with HACC enables multi‐stimuli‐responsive (enzyme/ROS/pH) release at infection sites. Exhibiting targeted antifungal activity against Sclerotium rolfsii, modulating plant antioxidant defense, and demonstrating favorable biosafety across plant, soil, and ...
Guangming Ma   +6 more
wiley   +1 more source

Soybean continuous cropping affects yield by changing soil chemical properties and microbial community richness. [PDF]

open access: yesFront Microbiol, 2022
Li Y   +9 more
europepmc   +1 more source

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