Environmental Studies

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Do not attempt to save money by _________ the recommended applicaton rate. Fill in the blank(s) ... Started by maychende	3 Replies 9 Views	Jul 21, 2018 by frejo
Fumigants are chemicals that become granular solids when applied to the soil. Indicate whether ... Started by pragya sharda	1 Replies 30 Views	Jul 21, 2018 by kalskdjl1212
Basal rot increased significantly when mowing heights were lowered on putting greens. Indicate ... Started by lunatika	1 Replies 9 Views	Jul 21, 2018 by orangecrush
Fungi spread by hyphae and spores. Indicate whether the statement is true or ... Started by nummyann	1 Replies 32 Views	Jul 21, 2018 by FergA
Sclerotia are hard, thick-walled ____ masses of mycelium . A) sleeping B) resting C) diapausal ... Started by melly21297	1 Replies 8 Views	Jul 21, 2018 by Danny Ewald
________ are partial or complete circular bands of grass that are darker green and faster growing ... Started by brutforce	1 Replies 30 Views	Jul 21, 2018 by amandalm
Spring dead spot is most injurious on intensively managed turf in the northern areas where ________ ... Started by jman1234	1 Replies 26 Views	Jul 21, 2018 by srodz
_________ activity begins at 60F (15.5C) A) Dollar spot B) Pink patch C) Yellow tuft D) ... Started by karen	1 Replies 47 Views	Jul 21, 2018 by JYan
Which fungicide travels up and down in a plant? A) captan B) fosetyl-al C) maneb D) ... Started by SGallaher96	3 Replies 53 Views	Jul 21, 2018 by tandmlomax84
SAD is the major disease problem for the grass species __________. A) bermudagrass B) creeping ... Started by yoooooman	1 Replies 28 Views	Jul 21, 2018 by irishcancer18
The grass species least likely to have nematode problems is: A) bahiagrass B) bermudagrass C) ... Started by Caiter2013	1 Replies 29 Views	Jul 21, 2018 by Meganchabluk
____________________ blight is also called cottony blight. Fill in the blank(s) with correct ... Started by genevieve1028	1 Replies 45 Views	Jul 21, 2018 by Jody Vaughn
The feeding structure of a plant parasitic nematode is called a ____________________. Fill in the ... Started by 809779	1 Replies 27 Views	Jul 21, 2018 by lcapri7
A mass of hyphae is referred to as a ____________________. Fill in the blank(s) with correct ... Started by pragya sharda	1 Replies 41 Views	Jul 21, 2018 by Jsherida
Some cicadas live in the soil for as long as 50 years. Indicate whether the statement is true or ... Started by michelleunicorn	1 Replies 14 Views	Jul 21, 2018 by Harbringer
The three major sections of an insect are head, thorax, and abdomen. Indicate whether the ... Started by evelyn o bentley	1 Replies 17 Views	Jul 21, 2018 by vickybb89
Chinch bugs have ____ mouthparts. A) piercing-sucking B) chewing C) biting D) ... Started by Alygatorr01285	3 Replies 34 Views	Jul 21, 2018 by marict
The adult ____ is approximately 1.5 inches long. A) mole cricket B) ground pearl C) greenbug ... Started by cdr_15	1 Replies 31 Views	Jul 21, 2018 by juicepod
Weevil and billbug larvae do not have: A) rasters B) mouthparts C) legs D) ... Started by student77	1 Replies 8 Views	Jul 21, 2018 by joanwhite
The immature of a crane fly is called a: A) shoe horn B) leatherjacket C) euroworm D) ... Started by luminitza	1 Replies 10 Views	Jul 21, 2018 by deja
Pyrethroids are insecticides originally based on the chemistry of pyrethrin, which is found in ... Started by mspears3	1 Replies 33 Views	Jul 21, 2018 by aburgess
Adult insects have ____________________ legs. Fill in the blank(s) with correct ... Started by Shelles	1 Replies 44 Views	Jul 21, 2018 by frre432
White grubs feed on turfgrass ____________________. Fill in the blank(s) with correct ... Started by mynx	1 Replies 47 Views	Jul 21, 2018 by jlaineee
Each period between a molt is called an ____________________. Fill in the blank(s) with correct ... Started by Caiter2013	1 Replies 21 Views	Jul 21, 2018 by enass
The immatures of insects that undergo simple or gradual metamorphosis are called ... Started by clmills979	3 Replies 32 Views	Jul 21, 2018 by perkiness