Central Grain 55 Acres Overall, this field remained in fair condition throughout the growing season. A few areas developed some unevenness in the stand and where the corn was shorter the plants looked slightly weaker and discolored. During the fifth week, the temperatures increased causing some of the corn to develop heat stress. However, the duration of this period did no last more than a few days and should not greatly affect the crop’s yield. The final population for this field was about 30,670 plants per acre. Tasseling occurred around the eighth week and pollination was mostly complete by the end of week nine. In addition, this field also had some moderate to severe weed pressure. The most common weeds identified were Cockleburs, Waterhemp, Velvet Leaf, and Yellow Nutsedge. While most of the weed pressure was rendered inert after …show more content…
A few spots of Northern Corn Leaf Blight were identified; however, the presences of this disease was limited to one or two spots on the lower to middle leaves of the plant. Other less damaging diseases included some Common Sumt and possibly some Common rust. Perkey 105 Acres Compared to the Central Grain field, this field seemed to have a more even stand and fewer discolored plants. This field also experienced some heat stress but was able to recover quickly. The final population for this field was about 31,600 plants per acre. Tasseling occurred around the eight week and pollination was mostly completed by the end of week nine. During the early part of the growing season, this field had some significant weed pressure consisting mostly of Shepherd’s Purse, Cockleburs, Field Bindweed, Henbit, Marestail, Musk Thistle, Pennsylvania Smartweed, and Yellow Nutsedge. After being sprayed, most of these weeds were killed and did not present any significant issues later in the year. Other pest found included some Wireworms, Stink Bugs, and
The objective of this experiment is to determine which of three weed kill methods will be most successful in killing the Cobblers peg weed over a five day period. Two of the weed kill methods are natural - boiling water and vinegar solution. One of the weed kill methods is a weed spray Yates ZERO.
...rn Alabama. Almost 10,000 acres of commercial citrus was grown in Mobile and Baldwin counties by 1920. In recent years Alabama farm income from cattle exceeded that from cotton. Alabama's landscape today is dominated by woodlands, pine plantations, scattered pastureland, and small rural and suburban homesteads that stretch between major metropolitan areas. Few modern Alabamians depend totally on agricultural production for their livelihood, but as of 2005 there were 43,500 farms on 8.6 million acres that sold over $3.3 billion worth of commodities” (Mitchell, 2007). The wiregrass region is agriculturally diverse producing cotton, peanuts, poultry, cattle, some vegetables, and forestry products. Following cotton, peanuts dominated the Wiregrass during most of the twentieth century. Therefore, Alabama and the Wiregrass agriculture continues growing for you and me.
Sheshadri, T. (2001, December 26). Student recognized for agricultural acumen. The San Diego Union Tribune, N1-4. Retrieved on March 20, 2002 from Lexis-Nexis Academic Universe (Newspapers) on the World Wide Web: http://www.lexisnexis.com/universe.htm.
In the first third of the book, The Omnivore’s Dilemma, by Michael Pollan, he draws the reader in by bringing to light many interesting facts about corn that most individuals may not realize. He states that the majority of food that people consume contains corn. Although people of Mexican descent are usually referred to as the “corn people”, Americans have now surpassed them in the amount of corn consumed in their daily diet. Corn is consumed in a variety of forms and many of the animals that are eaten by Americans, such as the chicken, pig, turkey, and lamb are fed corn. When a person eats these animals, he or she is essentially increasing their corn intake, and in most cases without even realizing it. The corn crop has spread vastly and is massively produced because it is efficient. Unlike other crop plants, corn can survive in harsh weather conditions and it is light and easy to transport. Maize is also self-fertilized and pollinated by wind, and it has evolved over time and continues to evolve, into new forms and new uses.
Corn, or maize, plays a vital role in many areas of the world today, and each location views and handles corn in a different way. How they manage corn can show small details about the area and culture as a whole. Not only is corn a staple today, it also had a huge presence in the ancient Native American’s lives; corn is sometimes revered as a deity and other times as a gift to the people from the Creator or a hero of the culture.
Pigati, Dernoeden, Grybauska, and Momen. 2010. "Simulated Rainfall and Mowing Impact Fungicide Performance When Targeting Dollar Spot in Creeping Bentgrass." Plant Disease 95.4: 596-603.
In order for Scotts Bluff County to maintain these exceptional production rates, several different factors come into play for contributing to the successful outcome of the crop production in this area. One factor that plays an important role in the production is the amount of water resources that are available in Scotts Bluff County. If farmers are unable to get the quantity of water necessary to grow their crops, the crops will begin to suffer damage, resulting in a lower rate of crop production and profit. Therefore, in ...
The first piece of evidence that the continual cropping system is inefficient, is that it is the least productive growing system. In experiments done in Wooster, Ohio, it was found that a field where crop rotation was used could produce 27.62 bushels of corn per acre, a field with continual cropping produced only 13.33 bushels per acre, and where chemical fertilizer was used on a continuous cropped field, 30.53 bushels per acre were produced (Weir, 1936,p. 502). Though it interesting that these facts are fundamental enough to have been discovered before 1936, it should also be noted that a recent eight year study done at the University of Nebraska, where scientists compared thirteen cropping systems, "the results confirmed the findings of studies done in the first half of the century"(Committee on the Role of Alt. Farm. Methods, 1989, p.229). If continual cropping is the least effective method o...
After viewing this documentary to the best of my ability I have learned numerous facts about corn and its pros/cons. Corn is stored in a silo and when an overflow occurs mountains of corn are made outside of the silos. This corn grown in the Midwest is in almost all of the food in every supermarket ranging from steak sauce to syrup to lasagna. Majority of its use is as a sweetener in the form of corn syrup or high
Significant changes in farming began to occur at the beginning of the nineteenth century. Between the American Revolution and the Civil War, tens of thousands of farmers surged westward to settle on the rich lands of the Ohio and Mississippi valleys. [1]The...
Every student in a lab section planted eight seeds, two in each cell in a quad, to make sure that we had at least one plant for each week for 4 weeks. After planting the seeds we put the plants on a water mat tray to make
Smith, Virginia A. Is Horticulture a Withering Field. 14 Jan. 2014. Online. 20 Jan. 2014. .
This lesson is designed to review and reinforce a few important concepts about plants (e.g. Needs, parts, sequence of planting) and to also guide the students through applying a few scientific inquiry (e.g. Making observations, experimentation, discussion, reflection, reporting results etc.). The students have previously planted corn and bean seeds and today’s lesson has provided the students a chance to see the results of the planted corn and bean seeds. Additionally, seeds have been planted under and growing under the following conditions: without water, and without soil. The students see the results of these seeds planted under these conditions for the past week. Two plants in particular have already been grown their growth has been
People have depended on agriculture for years as the primary source of getting food. We have developed all kinds of ways to manipulate nature so what we can produce higher yield crops, more nutritious crops, bigger crops, crops that withstand cold, and farming equipment that allows us to manufacture these crops with relative ease. Why then are there five billion people being malnourished and forty thousand children dying each day from hunger? It seems as though world hunger is more a result of the lack of distributing the food properly than the lack of quantity. agriculture has turned into a high profit business and biotech companies like Monsanto are constantly trying to come up with better and more efficient ways of farming. Are they doing this to try to solve the world hunger crisis, or merely to make a profit?
Sorghum bicolor (L.), often referred to as grain sorghum, is a grain of global importance (Anderson et al. 1949), because it is a rich source for food, feed, and fuel (Wang et al. 2008). Sorghum ranks fifth in the world for produced cereal crops. In areas that are frost-free, grain sorghum is a very important and economical crop. Sorghum was introduced in North America from the tropical regions of Africa in 1853. It is a very hardy crop that can grow in very tough environments. Sorghum is mainly planted in regions around that world that experience hot and dry conditions. In areas where corn is not very adapted, sweet sorghum is often a better alternative renewal fuel source (SSEA 2014). Sorghum acres have increased over the past 50 years, and the worldwide area of sorghum being planted has risen to 66% (Stroade et al. 2013). The southern US sorghum production often has damage occur from the sorghum headworm complex that consist of two larval pests that included: the corn earworm, Helicoverpa zea, and the fall armyworm, Spodoptera frugiperda (Teetes et al. 2000).