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Rising costs affect farm decisions. Some Louisiana agricultural producers are being squeezed by rising energy costs and stagnant prices for their crops, while other producers are buoyed by rising commodity prices that offset those cost increases, according to experts with the LSU AgCenter
Crops
Spraying Pecan Trees with an Air-Blast Sprayer
Louisiana Recommendations for Control of Pecan Insects in Commercial Pecan Orchards: An Illustrated Guide
Current insecticide recommendations for commercial pecan orchards in Louisiana. This illustrated guide provides information on insecticides, rates of application, and timing of applications. For each insect listed, a photo of the insect, damage caused by the insect or both are provided.
2008 weed guide cover
Louisiana's Suggested Chemical Weed Control Guide
This guide includes helpful information on herbicides and weed control with detailed suggestions for aquatics, commercial nursery stock, field crops, forestry, fruit crops, home gardens, lawns and many other Louisiana crops. It includes information on different types of herbicide registrations, as well as information on herbicide labels and restricted uses. Also included are sprayer calibration techniques, suggestions for reducing herbicide drift and a guide to proper spray tip selection.
Citrus and Freezing Temperatures
The cold weather we typically receive now through January can cause problems for home and commercial citrus in our area. It is important to know the critical temperatures and the factors affecting them.
harvesting sweet potatoes
Prime Time for Sweet Potatoes
The LSU AgCenter leads with the world’s most popular and best-tasting sweet potato, the Beauregard. In fact, if it hadn’t been for the introduction of this variety, way back in 1987, the sweet potato industry probably wouldn’t exist today in the state. In 2006, the most recent figures, the contribution that sweet potatoes made to the Louisiana economy was more than $100 million.
pecan pollination chart
Pecan Pollination Chart
This page provides information on pecan pollen shed and pistillate flower receptivity dates for numerous pecan cultivars. This information is useful for determining which pecan cultivars will pollinate other cultivars.
iberia update June 27
Iberia Station Update - June 27, 2008
The best plots at the Iberia Research Station are about 8 feet tall and varietal differences in height and plant population are evident.
sheath blight
Field Notes 6/23/08: Shealth Blight, Iron, and Nealley Sprangletop
Photographs and accompanying text on rice plant growth stage, rice disease identification and control measures, weed identification, and iron problematic issues in rice fields
 

Livestock
head shot of sorrel horse with bridle
Disaster Preparedness For Horse Producers
Due to the vulnerability of Louisiana to hurricanes and their potential to cause widespread damage due to high winds and flooding, hurricane preparedness is essential. This fact sheet provides horse producers with information needed to prepare for all types of disasters.
holstein cows grazing on pasture
Disaster Preparedness For Dairy Producers
Due to the vulnerability of Louisiana to hurricanes and their potential to cause widespread damage due to high winds and flooding, hurricane preparedness is essential. This fact sheet provides dairy producers with information needed to get ready for all types of disasters.
ewes on pasture
Disasater Preparedness for Goat and Sheep Producers
Due to the vulnerability of Louisiana to hurricanes and their potential to cause widespread damage due to high winds and flooding, hurricane preparedness is essential. This fact sheet provides information needed for small-ruminant owners to prepare for all types of disasters.
Publication cover
2007 LSU AgCenter Beef and Forage Report
Report of beef cattle and forage research and extension projects completed over the past two years. For more information on a particular report, contact the author directly from the list in Appendix C.

Aquaculture
crawfish manual
Crawfish Production Manual
Commercial sales of crawfish in Louisiana date back to the late 1800s, and today's crawfish industry includes millions of pounds harvested from farms and natural habitats in the state. This publication covers a wide range of topics on crawfish production, including crawfish biology, pond design, forage management, stocking, water quality, harvesting, marketing and much more.
Impacts of Diet Composition and Feeding Practices
Channel Catfish Production: Impacts of Diet Composition and Feeding Practices
Channel catfish require adequate protein in their diet for good growth and weight gain. Within certain limits, catfish grow faster as the protein content of their diet is increased. But when more protein is provided by the diet than fish can use for growth, the excess is used inefficiently as a source of energy or is lost through excretion.
Stocking Crawfish Ponds: 2005 Recommendations
Existing ponds normally do not need to be restocked. New ponds require 50-60 pounds per acre of mature crawfish. Drain ponds 2-3 weeks after stocking to allow time for crawfish to burrow into the ground.