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IgorC [24]
3 years ago
12

How can farmers help solve the issues surrounding an increase in algal blooms around the world

Biology
2 answers:
AfilCa [17]3 years ago
8 0

Answer:

By reducing the use of fertilizers or by reducing the runoff from farmland after rainfall.

Explanation:

Farmers use excessive fertilizers on farms. This fertilizer is carried by runoff water to the nearby water body. Due to the addition of fertilizers, the water in the water bodies get nutrient enriched thereby causing excessive growth of algae in it (Known as algal boom). If farmers reduce the usage of fertilizers, or somehow take measures to reduce/stop the run off of water from farmland, then this problem of algal boom can be reduce.

Wewaii [24]3 years ago
5 0
<span>By proper application of fertilizers. Soil tests provides the proper application. hope this helps</span>
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2 years ago
Why pollen is important in fertilization?
alexandr402 [8]

Answer:

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3 years ago
At the start of the lab, you will test known samples in order to see what positive and negative test results look
son4ous [18]

Answer:

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8 0
2 years ago
Mendel discovered that the allele for green seed pods (G) is dominant to the allele for yellow seed pods (g). He crossed true-br
finlep [7]

Answer:

GG, Gg, Gg, gg

Homozygous green – GG

Heterozygous green – Gg

Homozygous yellow - gg

Explanation:

It is given that allele for green seed pods (G) is dominant to the allele for yellow seed pods (g) which means that if “G” and “g” occur together, a trait associated with G will be expressed.  

The genotype of the true breeding Green plant is “GG”  

The genotype of the true-breeding yellow plant is “gg”  

F1 generation cross  

GG * gg

Offspring produced from F1 generation are – Gg, Gg, Gg, Gg

In f2 generation offspring of F1 generation are crossed among each other.  

So the offspring produced in F2 generation are  

Gg * Gg

GG, Gg, Gg, gg

Homozygous green – GG

Heterozygous green – Gg

Homozygous yellow - gg

8 0
3 years ago
How was the knowledge of ecological succession applied to the reclamation of land damaged due to mining?
Mandarinka [93]

After mining, to reclaim the land, the depression is filled with rocks then the top is filled with loosely graded soil. Introduction of early succession plants is important before big trees can grow. The early succession plants help in the breaking down of the rocks into soil hence making the topsoil deeper to support trees.  

6 0
3 years ago
Read 2 more answers
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