Results 61 to 70 of about 109,011 (253)

Optimization of a reactor for biostimulant production with emphasis on the economic aspects of hydrolysis

open access: yesThe Canadian Journal of Chemical Engineering, EarlyView.
Abstract Biostimulants are increasingly used in agriculture to promote plant growth, improve stress tolerance, and support sustainable farming practices. One common method of production is chemical hydrolysis of protein‐rich waste, such as tannery by‐products, offering an economical and eco‐friendly alternative to conventional raw materials.
Karel Kolomazník   +3 more
wiley   +1 more source

Therapeutic Potential of Bacillus amyloliquefaciens NPKE6 Fermented Metabolites with Superoxide Dismutase (SOD)-Mediated Antioxidant and Anti-Inflammatory Effects in Liver Injury and Colitis Animal Models

open access: yesFermentation
In this study, we evaluated the physiological effects of fermented metabolites derived from puffed grains (z), fermented using Bacillus amyloliquefaciens NPKE6, a strain isolated from Korean water kimchi.
Hyun-Ho Yun   +6 more
doaj   +1 more source

Extractability of slurry and fertilizer phopshorus in soil after repeated freezing [PDF]

open access: yes, 2005
The potential effects of freezing on phosphorus (P) chemistry in Finnish soils are not well known. We studied the effects of multiple freeze-thaw cycles on soil P chemistry in a laboratory incubation experiment with one organic and one mineral surface ...
Peltovuori, Tommi, Soinne, Helena
core  

Characterization and diversity of the market-gardening production systems and their interactions with urban and peri-urban environment in Southern-Benin, West Africa [PDF]

open access: yes, 2013
The market-gardening production plays an important role in contribution to food availability. However this activity is limited by constraints and also generates harmful effects on health and environment. Thus to ensure the sustainability of this activity
Ahouangninou, Claude   +10 more
core   +1 more source

Pengaruh Pupuk Majemuk NPKS dan NPK terhadap Pertumbuhan dan Hasil Padi Sawah pada Inceptisol

open access: yesJurnal Penelitian Pertanian Tanaman Pangan, 2016
<p>Rate of NPK fertilization on rice using NPK compound fertilizer needs to consider soil nutrient status and plant nutrient requirement. The research was aimed to determine the optimum rate of compound fertilizer and the effect of enriched S nutrient of NPKS compound (15-15-15-5S) and NPK compound fertilizer (15-15-15) on the growth and yield of
Wiwik Hartatik, Ladiyani Retno Widowati
openaire   +2 more sources

Selecting Promising Soil Quality Indicators for Monitoring Soil Management Effects Based on 10 European Long‐Term Field Experiments

open access: yesJournal of Plant Nutrition and Soil Science, EarlyView.
ABSTRACT Background: Soil quality can be measured through soil quality indicators that reflect soil processes. Aim: The aim of this study was to (1) identify a limited set of soil quality indicators that are most sensitive to agricultural soil management and that are widely applicable regardless of pedo‐climatic conditions, and (2) link common ...
Giulia Bongiorno   +14 more
wiley   +1 more source

THE ACTIVATION OF EARLY GROWTH AND METABOLIC PROCESSES OF GRAIN CROPS USING GROWTH REGULATORS

open access: yesИзвестия высших учебных заведений. Поволжский регион: Естественные науки, 2020
Background. At present, sufficient attention is paid to the analysis of the effect of natural and synthetic growth regulators and their influence on the induction processes of plant morphogenesis. The issues of studying the growth processes taking into
G. A. Karpova
doaj   +1 more source

Integrated characterization of Greek fennel genotypes through morpho‐agronomical characteristics, yield components and phytochemical compounds

open access: yesJSFA reports, Volume 5, Issue 3, Page 91-103, March 2025.
Abstract Background Fennel (Foeniculum vulgare Mill.) is a widely cultivated vegetable and aromatic‐medicinal plant. In this research, field studies assessed 12 fennel genotypes of diverse origin, comprising 10 Greek accessions and two European commercial varieties, focusing on their morpho‐agronomical traits, phenolic compounds and antioxidant ...
Kalliopi I. Kadoglidou   +6 more
wiley   +1 more source

Effects of different types of fertilizers on plankton productivity in earthen ponds [PDF]

open access: yes, 2003
Three fertilizer types (NPK, Super-phosphate and cow dung) were applied at two levels (Low, 0.3 kg/25m super(2)/2weeks and High, 0.7kg/25 m super(2)/2weeks) to 12 ponds with two ponds serving as control.
Kolo, R.J., Mani, I.A., Musa, H.A.
core  

Biofertilization of canola seeds with Peribacillus simplex and Paenibacillus polymyxa bacteria increases tocopherol content

open access: yesJSFA reports, EarlyView.
Abstract Background Biofertilization with plant growth‐promoting bacteria (PGPB) is a reliable strategy to reduce the amounts of chemical fertilizers applied to crops. Nevertheless, the effects of biofertilizers on plant chemical constituents that influence food quality and human health should be evaluated.
Pilar Martínez‐Hidalgo   +5 more
wiley   +1 more source

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