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Airida [17]
3 years ago
14

Vineyards and orchards operate all year round. What are some practices from the recommended list of physical/cultural control th

at you could do year-round to help control pests?
Biology
1 answer:
Sloan [31]3 years ago
8 0

Answer:

Some practices from the recommended list of physical/cultural control that you could do year-round to help control pests are as follow:

1. We can use those plant species that are more competitive. These plant species include release of chemical toxins that suppress other plants and insects.

2. Use of large Hight quality seeds.

3. By using narrow spacing in row and increasing seeding rate.

4. By using shallow seeding technique which allow desired plant species to grow and develop faster above the surface of soil.

5. By ensuring that our plant species is perfectly placed in that growing environment which is optimized with every specs.

6. By rotating the crops

7. By rotating plant species with different growing cycles and seasonal cycles.

8. By rotating herbicides with alternative modes of action to delay the herbicide resistance development.

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(especially of a leaf or shell) having a round-toothed or scalloped edge

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Voodoo lily is sensitive to the following poison..
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Answer: D) antimycin

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4 0
3 years ago
Why is so little of Earths surface found far above sea levels​
jonny [76]

Hello! :)

The eroded material finds its way to the bottom of oceans because of gravity (from... According to the hypsometric curve (plot between elevation and % of earth's surface), only about 29% of Earth's surface is above the mean sea level, rest 71% has an elevation less than mean sea level.

Hope this helped and I hope I answered in time!

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3 years ago
How a force can make an object slow down or stop
Aneli [31]

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8 0
3 years ago
M.A. Seol, I.S. Chu, M.J. Lee, G.R. Yu, X.D. Cui, B.H. Cho, E.K. Ahn, S.H. Leem, I.H. Kim, D.G. Kim, Genome-wide expression patt
Vanyuwa [196]

Cholangiocarcinoma (CC) is a highly lethal malignant tumor that arises from the biliary tract epithelium.

<h3>Abstract:</h3>

Background:

Cholangiocarcinoma (CC) oncogenesis and development are largely unknown molecular processes. The objective of this study was to map the expression of genes involved in CC oncogenesis and sarcomatous transdifferentiation across the entire genome.

Methods:

DNA microarray technology was used to find the genes that differed in expression between CC cell lines or tissues and cultivated normal biliary epithelial (NBE) cells. Expressions were verified in CC tissues and cells from humans.

Results:

We found a group of 342 genes that are often regulated (>2-fold change) in cell line and tissue samples using unsupervised hierarchical clustering technique. 289 of them, including tumour suppressor genes, were downregulated, while 53 of them, including genes connected to tumours, were elevated (0.5 fold change). Immunohistochemistry was used to confirm the expression of SPP1, EFNB2, E2F2, IRX3, PTTG1, PPAR, KRT17, UCHL1, IGFBP7, and SPARC proteins in human and hamster CC tissues. When sarcomatoid CC cells were compared to three adenocarcinomatous CC cell lines, additional unsupervised hierarchical clustering analysis found 292 differently upregulated genes (>4-fold change) and 267 differentially downregulated genes (0.25 fold change). Immunoblot analysis and immunohistochemistry labelling were used to confirm that 12 proteins were expressed in the CC cell lines. We discovered that during the sarcomatoid transdifferentiation of CC, the methylation-silenced proteins LDHB, BNIP3, UCHL1, and NPTX2 were restored, along with the expression of the proteins linked to the epithelial-mesenchymal transition (EMT), VIM and TWIST1.

In conclusion, identifying molecular targets for cholangiocarcinoma diagnosis and prognosis may be aided by the dysregulation of oncogenes, tumour suppressor genes, and methylation-related genes.

Learn more about cholangiocarcinoma here:

brainly.com/question/984334

#SPJ4

7 0
2 years ago
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