https://forestryindex.net These are the search results for the query, showing results 31 to 45. https://forestryindex.net/links/trout-unlimited Trout Unlimted's mission is to conserve, protect and restore North America's trout and salmon fisheries and their watersheds. No publisher mhowell 2021-08-07T15:53:16Z Link https://forestryindex.net/links/the-spruce-spider-mite-in-fraser-fir If you have Fraser fir Christmas trees with off-color or chlorotic foliage, especially after a dry spell in the summer or fall, chances are you have damage from the spruce spider mite (Oligonychus ununguis) (SSM). No publisher mhowell 2021-05-29T11:46:34Z Link https://forestryindex.net/links/the-control-of-burrowing-crayfish-in-ponds This publications covers various topics about crayfish, such as ecological and economic importance, control methods, and cleaning and cooking techniques. No publisher mhowell 2020-07-29T01:40:43Z Link https://forestryindex.net/links/the-balsam-woolly-adelgid-%28aphid%29 The balsam woolly adelgid (Adelges piceae) (BWA), previously called the balsam woolly aphid, is a tiny, soft bodied insect which appears as white, woolly spots on Fraser fir. No publisher mhowell 2020-07-29T01:22:48Z Link https://forestryindex.net/links/the-balsam-twig-aphid The balsam twig aphid (Mindarus abietinus Koch) (BTA) is a small, pale green aphid that feeds on fir trees in the spring. BTA feeding on the new growth of Fraser fir often results in permanently curled needles. No publisher mhowell 2020-07-29T00:59:51Z Link https://forestryindex.net/links/stocking-sportfishing-ponds Because proper initial stocking of new or innovated sportfishing ponds produces the maximum number and weight of harvestable fish, it is one of the best management tools available to fish pond owners. Using a combination of recommended species, appropriat... No publisher mhowell 2020-07-10T16:59:13Z Link https://forestryindex.net/links/should-you-attempt-fish-farming-considerations-for-prospective-fish-growers Fish farming is, like most other types of farming, a risky business that requires special knowledge, skills, and careful considerations. Some of the most important factors to consider in determining whether you should begin a fish farming business are included in this publication. No publisher mhowell 2021-05-29T11:49:50Z Link https://forestryindex.net/links/selection-of-fish-for-stocking-mississippi-farm-ponds One of the major keys to success in farm pond management is proper selection of fish species to stock. Proper selection requires consideration of the desired outcome; that is, a pond owner must determine what he wants to experience from the fish population and then stock accordingly. No publisher mhowell 2020-07-29T00:11:33Z Link https://forestryindex.net/links/selecting-and-shipping-samples-to-help-determine-cause-of-fish-kills A guide to fish kills. No publisher mhowell 2020-07-28T07:37:25Z Link https://forestryindex.net/links/sealing-leaking-ponds Excessive seepage in ponds is generally due either to a poor site--that is, one in which the soils in the impounded area are too permeable to hold water--to improperly constructed levees or dams, or to physical damage caused by tree roots, burrowing rodents, or other factors. No publisher mhowell 2021-03-17T17:29:16Z Link https://forestryindex.net/links/rust-mites-in-christmas-trees White pine and Fraser fir Christmas tree growers have occasional problems with the rust mite at higher elevations (>3000 ft). Because damage doesn't occur yearly on high elevation sites, many fir and pine growers do not scout regularly for this pest. They only notice the damage when it is too late to achieve control. No publisher mhowell 2020-07-28T14:37:35Z Link https://forestryindex.net/links/rosette-bud-mite-on-fraser-fir Rosette buds affect the quality of Fraser fir grown for Christmas trees. The more rosette buds that are on a tree and the more years the tree has rosette buds, the more the quality is affected. No publisher mhowell 2020-07-28T14:38:27Z Link https://forestryindex.net/links/protecting-trees-and-shrubs-against-winter-damage Minnesota's harsh climate is often responsible for severe damage to landscape plants. Winter sun, wind, and cold temperatures can bleach and desiccate evergreen foliage, damage bark, and injure or kill branches, flowerbuds, and roots. Snow and ice can break branches and topple entire trees. All is not bleak, however, as landscape plants can be protected to minimize some of this injury. No publisher mhowell 2020-08-10T08:33:18Z Link https://forestryindex.net/links/producing-fish-and-shellfish-in-dredged-material-containment-areas Before jumping into the business of aquaculture, however, consider your decision objectively. Like most other types of farming, fish farming (or shrimp or clam farming, for that matter) is a risky business that requires special knowledge, facilities, and considerations. No publisher mhowell 2021-05-29T11:49:51Z Link https://forestryindex.net/links/pond-fertilization-and-liming Proper fertilization and liming can increase three to four times the pounds of fish a pond will support. Unfertilized ponds stocked with bream, bass and catfish usually have about 100 pounds of fish per surface acre. Ponds receiving adequate amounts of fe... No publisher mhowell 2020-07-10T16:53:09Z Link