Different families of plants require different nutrients, or different proportions of the same nutrients.
to help plant growth
It's very useful because there are many living things and they are of different types,therefore we need classification of organisms ;)
Only neutral mutations are useful for molecular clocks because they accumulate in the DNA of different species at the same rate, while other mutations do not.
Jewel Weed is very useful against poison Oak. It is available in soap from the internet and some pharmacies.
Wormicompost is a process of creating compost or commonly known as fertilizers with the help of earth worms. Usually solid waste from canteens and plants are decomposed by earth worms and after a certain period of time, it is converted into a useful form of fertilizer. The waste is dumped in a dig hole and covered with soil and hundreds and thousands of earth worms in it.
Glycine is a useful buffer anywhere from 8.6 to 10.6 range. By utilizing Glycine stock agents in the buffer, it's entirely possible to create 21 different PH levels.
it is useful because fertilizers are to grow plants and detergents is to clean your clothes
it provide us many useful things it protect us from different diseases . A bag of fertilizers (50g) will grow enough grains for 530 people for one day
Chemistry is useful to us in many ways suppose you have gone to your village and they need fertilizers and you buy fertilizers this is also chemistry...
they help plants grow well and let their flowers bloom
ans2, There are as many atmospheric and surface compositions as there are planets with atmosphere or surface.You'll have to be more specific if you want useful data.
YES, it is said that fertilizers cause land pollution,they kill the useful microorganisms and they destroy the fertility of soil
Yes, I am iPhone user from last 6 months & I think iPhone is the best Smartphone today available in market. It is very useful in all expects. There are many apps available in appstore which are totally free and very useful , It make your life more funny,enjoyable. some paid apps which are very cheap can be used for different official,education,health, Entertainment and many more.
Rock Phosphate contains P2O5 in insoluble form(insoluble in water of land so could not be useful) while Super phosphate fertilizers conatin P2O5 in soluble form(soluble in water under the earth and is useful and give fertility to land).So Superphosphate is more useful than Rock phosphate
It was readily available and a useful resource.
The best products you would need to start a garden are good quality top soil, organic pesticides, and fertilizers used throughout the grow.
To find good sample resumes you will have to do a thorough research on Google. Different sample resumes are available to different professions. Through my own research I found some useful sites, see the source below.
Asphalt, gasoline, fuel oil and insecticides. Also: all types of plastics, fertilizers, rubber, perfumes, and many more useful things.