Vendor: Cisco Exam Code: 500-601 Exam Name: Application Centric Infrastructure Support Representative Version: DemoQUESTION 1 Which option describes the correct 500-601 dumps sequence to discover an ESX server in the fabric without a blade switch or multiple Layer 2 hops? A. The leaf sends LLDP/CDP to the ESX, the ESX sends parsed UDP/CDP information to the vCenter, the AP1C receives LLDP/CDP information from the vCenter, and the APIC downloads the policy for VMs behind the ESX to the leaf node. B. The APIC downloads the policy for VMs behind ESX to the leaf node, the leaf sends LLDP/CCP to the ESX, the ESX sends parsed LLDP/CDP information to the vCenter, and the APIC receives LLDP/CDP information from the vCenter. C. The ESX sends parsed LLDP/CDP information to the vCenter, the leaf sends LLDP/CCP to the ESX, the APIC downloads the policy for VMs behind the ESX to the leaf node, and the APIC receives LLDP/ CDP information from the vCenter. D. The ARC receives LLDP/CDP information from the vCenter, the APIC downloads policy for VMs behind ESX to the leaf node, the leaf sends LLDP/CCP to the ESX, and the ESX sends parsed LLDP/ CDP information to the vCenter. Correct Answer: B QUESTION 2 Which three statements about fitter and contract are true? (Choose three.) A. A contract can be consumed and az-100 dumps provided by as many EPGs as are needed by the network design. B. A fitter can be used by multiple contracts. C. A fitter contains groups of IP subnet D. A contract can be consumed by a single EPG E. A contract can be provided by a single EPG F. A filter contains EtherType, IP protocol, TCP flags, and Layer 4 ports. Correct Answer: ABFJN0-102 exam Latest 70-487 exam Questions - MCSD: Web Applications 352-001 exam 210-060 exam Download Free VCE for Cisco First-hand Cisco 300-075 pdf Certification Exam Questions 300-070 pdf 200-105 pdf How to get free CCNP SWITCH dumps? 200-310 pdf Who can share new CCIE? 300-207 pdf 300-320 pdf examdumpstraining 404 Not Found
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Crabgrass Control

CRABGRASS CONTROL:  Crabgrass can be one of the most difficult weeds to control. There are many factors involved when attempting to control crabgrass by pre-emergent herbicides. These include herbicide selection, application rates, soils, cultural practices, environmental factors and most importantly timing. Improper application timing in many cases is the leading cause of crabgrass breakthrough. If applied too late, crabgrass will germinate and begin growth before the pre-emergent herbicide is incorporated into the soil. Applications made too early will have a depleted residual before all weed seeds have germinated.

When it comes to application timing there are a few theories that are used regarding application. These theories have some relevancy but with changing weather patterns a more precise determination may be necessary. Pre-emergent timing is often based off of ornamental plant activity. These plants may include forsythia as well as lilac.  It is often recommended to apply pre-emergent herbicides when these plants begin to bloom. This theory can somewhat be accurate but does the germination of crabgrass really correlate with these plants?  This can be misleading.  A good example of this would be a short period of above normal temperatures. These temperatures may cause ornamental plants to bloom, but the soil temperatures may remain the same or increase only a little.  Also, the ornamental plants may have certain stresses on them which may delay the blooming period.   As we have all seen, crabgrass germinates and thrives just as well in thick healthy turf as weak thin turf. For these reasons we must monitor soil temperatures when attempting to time herbicide applications.

Most universities base herbicide application timing by the temperatures of the soil. By monitoring the soil temperature our turf mangers can accurately plan for crabgrass germination. By most indications crabgrass will germinate when the soil temperatures reach 52 to 55 degrees F for at least 3-4 days.  With inconsistency in weather patterns crabgrass is germinating earlier in certain areas. Unseasonably warm winter temperatures may cause earlier herbicide application resulting in subsequent applications thereafter.

To confidently make recommendations on application timing it is important to monitor the soil temps. The use of soil thermometers to record daily temperatures can provide accurate data for application timing. Soil temperatures will be monitored in the general area near your location and can be a valuable service for you.  Accurate recommendations along with quality herbicides will provide us with the tools we need to insure good crabgrass control.

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