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 more...>Louisiana Agriculture Magazine>Past Issues>2001>Fall>

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Printable Version

ON THE COVER
Kenneth Gravois is resident director of the Sugar Research Station at St. Gabriel, La., where the sugarcane breeding research is conducted.

in this issue


[Image: 150 Varieties]Crossing House
Gallery of images from "New Sugarcane Varieties Pay Big Dividens." Crossing house at the AgCenter's Sugar Research Station at St. Gabriel, La.
Mexican Rice Borer Threat
The Mexican rice borer was introduced in 1980 from Mexico into the Lower Rio Grande Valley of Texas, where it soon became a serious pest of sugarcane. In 1987, the Mexican rice borer was detected in Jackson and Victoria counties of the Texas Rice Belt. In 2000, LSU AgCenter and Texas A&M scientists cooperated in setting out pheromone traps to determine the Mexican rice borer spread since 1987.
[Image: Cane Burn]Prescribed Burns Help the Sugarcane Industry and Reduce Smoke and Ash Problems
The ability of farmers to burn sugarcane is a significant economic factor for the state’s sugarcane industry. Burning of sugarcane before harvest eliminates from 30 percent to 50 percent of the leafy trash (residue), which constitutes from 20 percent to 25 percent of the total weight of the plant.
[Image: Borer Holes]Integrated Pest Management in Sugarcane
Integrated pest management (IPM) has two distinctive components—economic protection from pest damage and a more favorable environmental outcome than would occur in the absence of IPM. Integrated pest management is a dynamic process and involves balance among biological, cultural and chemical measures deemed most appropriate to a particular situation after careful study of all factors involved.
[Image: Organic Fertilizer]Fertility Research Helps Optimize Sugarcane Profits
Soil fertility and plant nutrition research are important components of the LSU AgCenter’s sugarcane research efforts. With tight economic conditions and increasing concern for the environment, it is important that the nutritional needs of sugarcane be met without applying excess nutrients. To meet this challenge, the LSU AgCenter maintains a rigorous program for examining the nutritional needs of the recommended sugarcane varieties on the major soil groups where sugarcane is grown.
[Image: Cover Page]Louisiana Agriculture Magazine Fall 2001
Vol. 44, No. 4 Sugarcane
Audubon Sugar Institute: Poised to Continue Its Proud Tradition
In 1887, a group of sugarcane growers known as the Louisiana Planters Association set up a research facility in Audubon Park in New Orleans so they could learn more about the granulation process. This was the beginning of the Audubon Sugar Institute. C.W. Stubbs, a professor of agriculture, became the first director of the station. A classroom building in the LSU Quadrangle is named in his honor.
[Image: Crossing House]New Sugarcane Varieties Pay Bid Dividends
New sugarcane varieties are the lifeblood of the Louisiana sugar industry. In fact, the high and the low points of the Louisiana sugar industry closely parallel those of sugarcane variety development. The first sugarcane varieties grown in Louisiana were of foreign origin. Introduced varieties were typically renamed and included “Creole,” from which Etienne De Bore first granulated sugar, “Otaheite,” and later “Louisiana Striped” and “Louisiana Purple.”
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