They do it by spreading fertilizer, watering their crops, animal manure, soil nutrients,and by practicing crop rotation.
Farmers use more pesticides on lands they do cultivate to make up for lost production.
geographers study how people use the environment and how their actions affect the environment the knowledge of people and geography help them understand how and why what they do affects the environment
Pesticides have adverse effect on photosynthesis and respiration on host pants.
Farmers Spray Pesticides on there Plants; As it Rains It Washes into the Soil; Eagles Eat the Worms Out Of the soil And Get Poisoned; If the Food is for There Young, This could be Fatal!
how much pesticide is safe to use on plants what is the effect of pesticides on the environment how much energy does it take to make a paper bag
The most complex structure of natural product compounds, easily synthesized or synthetic high cost; active ingredients decompose, preparations are complicated and difficult to standardize; most of the efficacy of botanical pesticides are slow, leading some farmers to believe that the use of pesticides has no effect; spraying more often, residual limitation period is short, not easy for farmers to accept; plant collection is seasonal, etc.
Excesive use of pesticides effect not only bugs,termites,man but has also severe concern on ozone depletion.
Uncontrolled use can cause environment contamination.
One bad effect of spraying pesticides with planes is the potential for harming animals that may be in the area. Pesticides can drift, causing imbalances of nutrients in streams.
One bad effect of spraying pesticides with planes is the potential for harming animals that may be in the area. Pesticides can drift, causing imbalances of nutrients in streams.
Pesticides remain on fruits and are passed on to anyone who eats the fruits.
Normally they don't cause any effect on the growth of fruit but excessive use of pesticides may result in health complications in humans.