Soil mixtures. Medical search. Frequent questions

When arsenic combines with other chemical elements, it creates compounds, or chemical mixtures. (nih.gov)
This report of the Committee on Methods for the In Vivo Toxicity Testing of Complex Mixtures reviews the methodologic requirements for testing the toxicity of these chemical mixtures to humans. (nih.gov)

A numerical simulation of laboratory model tests was carried out to develop an understanding of the behaviour of pipes in a trench prepared with 3-Dimensional reinforced (namely "geocell-reinforced" in the present study) sand and rubber-soil mixtures, under repeated loadings. (ac.ir)

This FOA solicits Laboratories (Lab Hubs) providing a comprehensive suite of analysis of environmental exposures in samples such as dust, soil, and drinking water related to the immediate environment of individuals and linked to health endpoints. (nih.gov)
Workers in industries that use these agents may have occupational exposure, whereas other individuals may have environmental exposures if they live near industrial installations and/or have contact with contaminated water, soil, air, or food. (medscape.com)
2, 3, 4] Exposures often involve mixtures of solvents. (medscape.com)
However, most occupational exposures involved solvent mixtures. (medscape.com)
However, most occupational and environmental chemical exposures are to mixtures, not single agents. (nih.gov)
Human exposure to complex mixtures has been extensive, and some adverse effects are well documented, especially in terms of chronic disease associated with long exposures. (nih.gov)

One limitation of biodegradation is that, in some cases, it can increase toxicity and exposure as the intermediate products of microbial oxidation may be more toxic than the parent mixture. (nih.gov)
This work examined whether chronic exposure to binary mixtures of imidacloprid (IM) and thiamethoxam (TM) would be more toxic to fathead minnow ( Pimephales promelas ) larvae than either insecticide alone. (frontiersin.org)
2 μg/L of each insecticide, but not following exposure to mixtures containing environmentally-relevant concentrations. (frontiersin.org)
however, chronic exposure to these mixtures resulted in a slight but significant decrease in embryonic movements. (frontiersin.org)

Clay soils are also prone to compaction and poor drainage. (wildseed.co.uk)

This mixture is suitable for loamy and clayey soils with impleaded drainage. (wildseed.co.uk)
But unless you have neutral, loamy, well-drained, moderately fertile soil, it can be tough getting all of the plants in your vegetable patch to grow well. (wildyards.com)
While topsoil varies by region, this soil is generally loose and loamy, so it holds onto some moisture while allowing excess water to escape. (wildyards.com)
Prepare a bed in full sunlight with loamy, well-draining soil. (kitchengardenseeds.com)

If you are planning on planting wildflower seeds, prepare the soil now. (almanac.com)

In this paper, a generalized approach is presented to predict the compressibility and hydraulic conductivity characteristics of the soil-bentonite mixture with the minimum input parameters. (elsevierpure.com)
Every contaminated site has unique soil and water characteristics with different contaminants or mixtures of contaminants. (nih.gov)
18. [Pollution Characteristics and Health Risk Assessment of Polycyclic Aromatic Hydrocarbons in the Surface Soils of a Large Steel enterprise in the North of China]. (nih.gov)

Biodegradation offers an economical alternative to more intensive methods of hazardous waste remediation such as excavation, soil washing, or incineration. (nih.gov)
Researchers in Dr. K.C. Donnelly's lab at the Texas A&M SBRP conducted a study on the biodegradation of a mixture of model chemicals in soil using three different microbial cultures, quantifying rate of contaminant reduction and changes in genotoxicity of the test systems. (nih.gov)
5. Kinetics of biodegradation of mixtures of polycyclic aromatic hydrocarbons. (nih.gov)

Proponents have noted that polycrop mixtures improved biomass yields, forage quality, soil fertility weed control and utilization of sunlight water and nutrients in other studies. (saskbeef.com)

It's an excellent source of nutrients for plants, and can also help improve drainage and aeration in soils. (foliargarden.com)
This will help to add nutrients to the soil and also help with drainage. (foliargarden.com)
Some of the most important things to consider when creating garden soil are drainage, aeration, nutrients, and organic matter. (foliargarden.com)
Drainage is critical for garden soil as it allows excess water to drain away from plant roots. (foliargarden.com)
Aeration is also important as it helps improve drainage and allows roots to better access nutrients in the soil. (foliargarden.com)
Cannabis, by nature, prefers soil that is well-aerated and has good drainage capabilities. (thecannabisindustry.org)

What is the size of clay soil? (answers.com)

What organic matter is in soils that plants need to grow? (answers.com)
Preparing a seed bed on clay can be difficult, particularly on raw clay sub-soils low in organic matter. (wildseed.co.uk)
The best soil mixture for raised vegetable gardens contains 50% topsoil, 30% compost, and 20% organic matter. (wildyards.com)
Even though compost is organic matter, these are two separate terms when discussing soil recipes. (wildyards.com)

There are a lot of different ways to make your own garden soil compost mixture. (foliargarden.com)
Here are some tips for making your own garden soil compost mixture. (foliargarden.com)
One way to ensure your soil is up to par is to mix in some compost. (foliargarden.com)
When mixing compost into your garden soil, aim for a ratio of about one part compost to four parts soil. (foliargarden.com)
Once you've added the desired amount of compost, be sure to mix it in well so that it's evenly distributed throughout the soil. (foliargarden.com)
What is the Best Ratio of Compost to Soil? (foliargarden.com)
There is no definitive answer to this question as the ideal ratio of compost to soil will vary depending on the specific needs of your garden. (foliargarden.com)
However, a general guideline is to mix 1 part compost with 2-3 parts soil. (foliargarden.com)
What Can I Mix With Compost to Make Soil? (foliargarden.com)
There are a few things that you can mix with compost to make soil. (foliargarden.com)
What is the Best Mixture for Compost? (foliargarden.com)
If you're looking for the perfect mixture for compost, there's no single answer that will work for everyone. (foliargarden.com)
Compost is a mixture of biodegradable organic materials that provides plants with a natural source of vitamins and minerals. (wildyards.com)
For this purpose, you can create a soil mix combining coco coir, perlite, and organic compost. (thecannabisindustry.org)
Compost- A mixture of organic material that can be used to help plants grow. (google.com)

II was established by drilling sainfoin populations in mixture with alfalfa cultivars in alternate rows under irrigation. (bioone.org)

Muscari thrive in full sun or deciduous shade, tolerate practically any soil, and seem to live forever. (whiteflowerfarm.com)
They are concerned both with the direct products of the forest - the wood, water, wildlife, forage, and recreation it affords - and with its indirect role in building and saving soil, ameliorating local climate, helping to support agriculture and animal husbandry through shade, shelter, and water regulation, and forming a base for industrial activity. (fao.org)
Prepare a garden bed in full sun to partial shade with rich, well-draining soil. (kitchengardenseeds.com)

In the second and subsequent years EM4 sowings can be managed in a number of ways which, in association with soil fertility, will determine the character of the grassland. (wildseed.co.uk)
Designed for heavy soils with higher residual fertility. (heritageseeds.co.uk)

Why are soils generally less fertile than clayey soils? (answers.com)
Why are sandy soils generally less fertile than clayey soil? (answers.com)

9. Differential degradation of polycyclic aromatic hydrocarbon mixtures by indigenous microbial assemblages in soil. (nih.gov)

Only a small fraction of the transition metals content in sludge-amended soils is soluble, and yet this fraction is a major contributor to the mobility and bioavailability of the metals. (agri.gov.il)

What is Best Composition for Garden Soil? (foliargarden.com)
There is no definitive answer when it comes to the best composition for garden soil as everyone's gardening needs are different. (foliargarden.com)
One of the main advantages is the very high separation power, making the technique ideal for unravelling the composition of complex mixtures. (wikipedia.org)
Soil-conditioning materials or soil-stabilising materials are classified in C09K 17/00 and covers mixtures of soil-conditioning materials or soil-stabilising materials with fertilisers where the composition in question is characterised by the soil-conditioning or soil-stabilising properties. (uspto.gov)
Their chemical composition may vary depending upon geographic source of the plant material, climate and soil of growth, and time of harvest. (medscape.com)

Some plants will prefer a sandy soil, while others will like more of a loam. (wikihow.com)
The yellow bell plant quickly sprouts from seed in warm sandy soil and grows quickly. (gardenguides.com)

Bordeaux and Burgundy mixtures have been found effective in controlling a whole host of fungus diseases of plants. (copper.org)
19. Enzyme activities during degradation of polycyclic aromatic hydrocarbons by white rot fungus Phanerochaete chrysosporium in soils. (nih.gov)

Clay soils are usually fertile and hold more nutrients than sandy soils. (answers.com)
Since it does not contain much nutrients on it own, it will need to be an amendment, simply, for improving soil texture. (gardeningknowhow.com)

Our findings suggest that toxicity of binary mixtures of IM and TM is primarily driven by IM, and that mixtures of IM with TM do not appear to cause significant additive toxicity when compared with our previous studies evaluating each neonicotinoid alone. (frontiersin.org)
National Research Council (US) Committee on Methods for the In Vivo Toxicity Testing of Complex Mixtures. (nih.gov)
Complex Mixtures: Methods for In Vivo Toxicity Testing. (nih.gov)
In the absence of adequate human data, data on the toxicity of a complex mixture (or its components) must be acquired with animal (surrogate) models. (nih.gov)

Given the limited toxicological data available for mixtures of neonicotinoid insecticides in fish, further study is required to better understand the ecological risks these insecticides may pose to aquatic ecosystems. (frontiersin.org)
If other insecticides are added, the mixture will be toxic to bees. (ksl.com)

Arsenic spreads through the environment naturally through soil erosion (when soil is washed away by water) or storm water runoff (when water from rain or melted snow runs over the ground). (nih.gov)

Sandy soils are generally less fertile than clay soils because they do not hold water as well as clay soils. (answers.com)
Environmental scientists take advantage of this phenomenon, using bacteria and fungi to degrade pollutants in soil, sediment and water. (nih.gov)
Some soils are too nutrient-poor to support a vegetable garden, while others retain too much water or contain high amounts of clay. (wildyards.com)
Copper in the water extracts of the sludge-sand mixtures was found almost exclusively in low molecular weight (below 1000 Da) complexes. (agri.gov.il)
This research shows that the elevation of temperature from 25 to 90◦C in 1:1bentonite-sand mixture in distilled water reduces free swelling potential and strain about 20 percent. (ac.ir)
So, the particles can come near to each other more than lower temperatures and the amount of absorbed water in the microstructure of the clay is smaller.The effect of thermal history on behavior of bentonitesand mixture has been showed and tried to clarify it. (ac.ir)
This includes the vadose zone, which contains a mixture of soil and rocks that are not fully saturated with water. (nih.gov)
Bordeaux mixture is prepared in various strengths from copper sulphate, hydrated lime (calcium hydroxide) and water. (copper.org)
The percentage of the weight of copper sulphate to the weight of water employed determines the concentration of the Bordeaux mixture. (copper.org)
Thus a 1% Bordeaux mixture, which is the normal, would have the formula 1 :1:100the first 1 representing 1 kg copper sulphate, the second representing 1 kg hydrated lime, and the 100 representing 100 litres (100 kg) water. (copper.org)
In preparing Bordeaux mixture, the copper sulphate is dissolved in half the required amount of water in a wooden or plastic vessel. (copper.org)
They break the force of the falling raindrops and maintain myriads of channels for infiltration of water into the soil. (fao.org)
Water the plants two to three times a week or when the soil surface looks dry. (gardenguides.com)

What does Fertile soils consists of a mixture of sand clay and? (answers.com)

2024. Kinetics of glyphosate and aminomethylphosphonic acid sorption onto montmorillonite clays in soil and their translocation to genetically modified corn. (nih.gov)
13. [Effect of microorganism for polycyclic aromatic hydrocarbons (PAHs) sorption on surface sediments and soils]. (nih.gov)

Environmental mixtures are often bound to a matrix, such as soil, and extraction procedures must be developed to isolate a mixture or its components. (nih.gov)

abstract = "A mixture of bentonite and locally available soil is used as a clay liner material in the waste disposal site. (elsevierpure.com)

Bentonite-sand mixture is one of the most important candidates for engineering buffer element in nuclear waste repositoriesso the analysis of its thermo-hydro-mechanical behavior is important for design purposes.An innovative setup of classic oedometer was used for swelling and compression study at high temperatures in this research. (ac.ir)
Soil or Hydro? (420magazine.com)
The average flowering time is between 10-12 weeks depending if grown in soil or through hydro methods. (420magazine.com)

Although it cannot be determined whether all the pesticides in the mixture contribute to these adverse effects or whether some pesticides are effectors, some are enhancers, and some are neutral, the present study revealed that estimating ecological risk and the impact of pesticides on amphibians using studies that examine only single pesticides at high concentrations may lead to gross underestimations of the role of pesticides in amphibian declines. (nih.gov)

At an element scale, liquefaction resistance increased and mixtures did not liquefy by adding 20% rubber. (napier.ac.uk)
Standard Test Method for Resistance to Plastic Flow of Bituminous Mixtures Using Marshall Apparatus (6 in. (saiglobal.com)

2019). Soil carbonate drives local adaptation in Arabidopsis thaliana. (nottingham.ac.uk)

If you are talking about atmospheric dust, then mgb_phys is correct in that much of the dust is geologic in nature, it being made of soil carried up from the wind, particles from volcanic eruptions, and pollution, for a few examples. (physicsforums.com)
12. Polycyclic aromatic hydrocarbons associated with total suspended particles and surface soils in Kunming, China: distribution, possible sources, and cancer risks. (nih.gov)

The use of GC×GC for the characterization of complex petrochemical mixtures has been extensively reviewed. (wikipedia.org)

Mist the soil until it is moist to the touch. (gardenguides.com)

In the present study, we examined the effects of a realistic pesticide mixture composed of chemicals applied to cornfields in York County, Nebraska. (nih.gov)
When chemicals are spilled or released on land, they move downwards through the soil into a subsurface layer called the vadose zone, and potentially to groundwater. (nih.gov)

The addition of rubber led to a reduction in soil stiffness whilst it increased the mixture resilience against cyclic loading, ameliorating the cyclic effect on stiffness and damping degradation. (napier.ac.uk)
3. Benzo[a]pyrene degradation and bioaccumulation in soil-plant system under artificial contamination. (nih.gov)

Four different methods to predict compressibility and three different methods to predict hydraulic conductivity of mixture has been discussed. (elsevierpure.com)
Methods of preparing fertiliser mixtures of the above subclass in general. (uspto.gov)
Whilst the subject matter of C05G deals with mixtures of fertilisers per se, A01C 3/00 deals with methods of treating manure/methods of manuring per se and A01C 21/00 deals with methods of fertilising per se. (uspto.gov)
For the study of mixtures, testing strategies must consider similarities and differences between mixtures and must use methods that maximize the ability to extrapolate results between mixtures. (nih.gov)
In this study soil samples were analysed from endemic regions of the country, and B. anthracis isolates were identified by classical bacteriological and biochemical methods. (who.int)

EM4 is composed of species that are adapted to growing on soils with a high clay content. (wildseed.co.uk)
Please take a look at our wild harvested Avis Meadow Mixture EM13 which has been harvested straight from Avis meadow, an unimproved species rich meadow and nature reserve owned by Wiltshire Wildlife Trust. (wildseed.co.uk)
A simple polycrop mixture will be compared to a complex polycrop mixture with 8 species. (saskbeef.com)
The chemical species of zinc (Zn) and copper (Cu) in the soluble fractions of soil-sludge mixtures were characterized with respect to their charge, molecular weight, and stoichiometry using ion exchange resin and gel chromatography procedures. (agri.gov.il)
Then, choose a suitable shallow container and appropriate soil for the plant species. (wikihow.com)
0.05) than their corresponding monocultures and this increase was not associated with the proportion of the species in the mixture suggesting new sainfoin populations are as productive as alfalfa. (bioone.org)

Laboratory evaluation of fatigue damage and healing of asphalt mixtures. (ascelibrary.org)
Toxicologic evaluation of complex mixtures is complicated by the potential for component interactions. (nih.gov)

Furthermore, the N-halamine fabric demonstrated efficacy against multiple pathogens, singly and in mixtures, regardless of the presence of artificial soils. (cdc.gov)

Do not incorporate or cover the seed, but firm in with a roll, or by treading, to give good soil/seed contact. (wildseed.co.uk)
A good vegetable garden starts with good soil, and container gardening in raised beds makes creating ideal soil conditions for your vegetables much simpler. (wildyards.com)

Indoor Air: Mustard-Lewisite mixture can be released into indoor air as a liquid spray (aerosol). (cdc.gov)
Agricultural: If mustard-lewisite mixture is released into the air as a liquid spray (aerosol), it has the potential to contaminate agricultural products. (cdc.gov)

The material should make up no more than 40 percent of the entire mix, since it will decrease the amount of overall nutrient in your soil. (gardeningknowhow.com)
Hasta Gro Plant Food contains a high-quality 6-12-6 plant food for first-rate nutrition, a soil activator that stimulates biological activity in the soil, humic acid to improve soil structure and nutrient uptake, and seaweed extracts to boost fruiting and flowering. (arbico-organics.com)

However, there are some general tips that can be followed in order to create healthy and productive soil for your plants. (foliargarden.com)
Both plants must have their soil needs fulfilled in order to grow well. (wildyards.com)
This basic soil recipe creates a neutral pH that suits a variety of vegetable plants. (wildyards.com)
Once your raised beds have been filled with this all-purpose soil, rows can be amended separately to suit the specific needs of your vegetable plants. (wildyards.com)
You may be able to find one or two plants that will grow in your region's soil. (wildyards.com)
Topsoil is exactly as its name suggests - the uppermost layer of soil that most plants grow in. (wildyards.com)
Through the small creatures and plants that live on the forest floor the plant litter is broken down and incorporated into the soil, making it increasingly able to support more complex life forms and ecologic formations. (fao.org)
Trees break the force of winds, thereby protecting soil, plants and animal life. (fao.org)
Decomposers - Living things that feed off of dead plants and animals and break them down into soil. (google.com)
Even though bacteria can make us sick, it helps the soil stay healthy because it helps plants and sticks decompose. (google.com)

We developed a novel method that better models in-use conditions through testing standardized mixtures of pathogens and normal skin microorganisms, artificial soils, and a 15-min contact time. (cdc.gov)
A novel rechargeable, monitorable N-halamine cotton cellulose fabric, containing 5885 +/- 98 ppm of active chlorine, was evaluated with the new method using PBS, artificial sweat, and artificial sweat plus 5% serum as soil. (cdc.gov)
When tested singly, all microorganisms were reduced by 3.00 log10 or greater, regardless of artificial soil. (cdc.gov)

This research would provide detailed evaluations on forage growth and nutritional quality, grazing animal performance and behavior, soil physical and chemical properties, and system economics. (saskbeef.com)

10. Impact of nitrogen-polycyclic aromatic hydrocarbons on phenanthrene and benzo[a]pyrene mineralisation in soil. (nih.gov)
16. Impact of plant photosystems in the remediation of benzo[a]pyrene and pyrene spiked soils. (nih.gov)

To understand RSm dynamic behaviour, the evolution in stiffness and damping of the mixture was analysed from small-to-large deformations whilst altering rubber content and number of cycles. (napier.ac.uk)
As copper sulphate contains 25% copper metal, the copper content of a 1% Bordeaux mixture would be 0-25 % copper. (copper.org)
15. [Polycyclic aromatic hydrocarbons content in Antarctica soils as exemplified by the Russian polar stations]. (nih.gov)

There is no one perfect soil mixture that every plant in the world will thrive in. (wildyards.com)
For a longer grazing season, plant a mixture of oats and Italian ryegrass. (unl.edu)
Mixtures of fertilisers covered individually by different subclasses of class C05 , e.g., superphosphates with ammonium nitrate, Thomas phosphate with potassium compounds, alkali or ammonium orthophosphates with ammonium nitrate, ammonium nitrate with limestone or calcium carbonate, ammonium sulfate with potassium compounds or fertilisers containing plant vitamins or hormones with fertilisers containing potassium from minerals or volcanic rocks. (uspto.gov)
The simplest method of control is to apply a protective coating of Bordeaux or Burgundy mixture (or other copper fungicide) to the susceptible parts of the plant, so that spores alighting on them come in contact with the protective film of copper and are killed instantly. (copper.org)
What kind of soil should I use to plant a bonsai? (wikihow.com)
You should use a soil that is appropriate for the plant you are trying to grow. (wikihow.com)
However, domestic dust really is made out of 'human skin cells, plant pollen, human and animal hairs, textile fibers, paper fibers, minerals from outdoor soil and dust, and many other materials which may be found in the local environment. (physicsforums.com)
Yellow bell plant likes to grow in dry sandy or gritty soil. (gardenguides.com)
20. Occurrence of polycyclic aromatic hydrocarbons (PAHs) in air and soil surrounding a coal-fired thermal power plant in the south-west coast of India. (nih.gov)

Clay soils are generally mildly acid to neutral, prone to waterlogging, sticky and heavy when wet, and hard to crumble when dry. (wildseed.co.uk)
Alcohol-acid mixtures and their germicidal effect. (nih.gov)

2. Effect on highly resistant soil spores]. (nih.gov)
The spores can survive for many years in soil. (who.int)

Unresolved complex mixture (UCM), or hump, is a feature frequently observed in gas chromatographic (GC) data of crude oils and extracts from organisms exposed to oil. (wikipedia.org)

Most bulk soil distributors offer clean organic topsoil that's free of debris. (wildyards.com)
Herbals are usually obtained as capsules, tablets, elixirs, and teas but also may be obtained as "free-standing" mixtures of bulk dried herbs, as is typical in traditional Chinese medicine. (medscape.com)

So resist cutting the annual weeds until mid to late summer, especially if the mixture contains Yellow Rattle, or has been sown with a nurse of cornfield annuals. (wildseed.co.uk)

When things break down to make soil we call that decomposition. (google.com)

and because they're filled with fresh soil, raised beds don't have as many weeds as vegetable patches that are grown straight in the ground. (wildyards.com)
Add a little bit of fresh soil and explain that one tablespoon of good garden soil has 1 billion bacteria in it! (google.com)

If you're looking to create a healthy garden, it's important to start with the right foundation: quality garden soil. (foliargarden.com)

Analysis of the hydrocarbon fraction of crude oils by GC reveals a complex mixture containing many thousands of individual components. (wikipedia.org)

Tests showed a greater change in void ratio of mixtures containing shredded rubber compared to crumb rubber. (napier.ac.uk)
Altering a host soil system by adding vertical discrete zones with RSm showed a lower ampliﬁcation ratio and as a result mitigated part of the incident vibrations. (napier.ac.uk)

Although some of the pesticides individually inhibited larval growth and development, the pesticide mixtures had much greater effects. (nih.gov)
Mixtures of one or more fertilisers with additives not having a specifically fertilising activity, e.g., pesticides, soil conditioners, wetting agents, nitrification inhibitors or superabsorbent polymers. (uspto.gov)

Because of their importance to farmers, instructions concerning the dissolving of copper sulphate and the preparation of both Bordeaux and Burgundy mixtures have been included in the text. (copper.org)
Normally a 0.5 % to 1 % Bordeaux or Burgundy mixture applied at 2 to 3 week intervals suffices to control most copper-susceptible fungi. (copper.org)

Whilst addressing this knowledge gap, the aim of this study was to understand the response of RSm under cyclic loading and evaluate its effectiveness in attenuating accelerations when used to retroﬁt a soil foundation. (napier.ac.uk)

In a follow-up study, we also examined the effects of the nine-compound mixture on plasma corticosterone levels in male African clawed frogs ( Xenopus laevis ). (nih.gov)

Anatomy3

Organisms14

Chemicals and Drugs35

Analytical, Diagnostic and Therapeutic Techniques and Equipment8

Psychiatry and Psychology1

Phenomena and Processes27

Disciplines and Occupations1

Technology, Industry, Agriculture3

Information Science2

Health Care20

Geographicals2

Chemical Mixtures2

Rubber-soil mixtures1

Exposures6

EXPOSURE4

Compaction1

Loamy4

Seeds1

Characteristics3

Biodegradation3

Forage quality1

Drainage6

Clay soil1

Organic matter4

Compost15

Irrigation1

Shade3

Fertility2

Clayey2

Microbial1

Bioavailability1

Composition5

Sandy Soil2

Fungus2

Nutrients2

Toxicity4

Insecticides2

Arsenic1

Water13

Fertile1

Sorption2

Environmental1

Abstract1

Hydro3

Concentrations1

Resistance2

20191

Particles2

Characterization1

Moist1

Chemicals2

Degradation2

Methods5

Species6

Evaluation2

Efficacy1

Good soil2

Spray2

Nutrient2

Plants10

Artificial3

Physical1

Benzo2

Content3

Plant9

Acid2

Spores2

Extracts1

Bulk2

Sown1

Make soil1

Fresh soil2

Garden soil1

Complex mixture1

Ratio2

Pesticides2

Copper2

Whilst1

Study1