Bioassessment of the West Fork of the White River, Northwest Arkansas

The West Fork-White River has been and continues to be an important water resource for northwest Arkansas. It is used recreationally for fishing and swimming, agriculturally as a source of water for livestock and irrigation of crops, it is mined for gravel, used as a receiving stream for municipal wastewater effluent, and contributes to Beaver Lake which provides water for treatment and distribution to most of northwest Arkansas. While these uses have benefited a large segment of the Arkansas population, they have also contributed to the decline in environmental quality of the river. To facilitate the development of appropriate management protocols and assess restoration potential, we provided a biological assessment of the West ForkWhite River to complement studies of its physical and chemical properties. This holistic evaluation can be used presently, and to track changes in the environmental quality of the river in the future

Correspondence between President Authur A. Hauck and Warren Brown regarding Information on Race Prejudices

A letter from Arthur A. Hauck, President of the University of Maine, to Evans Clark, Secretary of the Council for Democracy, written on September 30, 1943 in regards to President Hauck\u27s membership with the Committee on the Group Life of Students of the National Association of State Universities and a discussion on \u27Racial Problems and Student Attitudes and suggestions to help the conversation. Warren Brown, from the Council of Democracy, responded to President Hauck on November 1, 1943 stating that they sent material in regards to Black lives and to send back a reaction.https://digitalcommons.library.umaine.edu/racial_justice/1010/thumbnail.jp

Correspondence between President Arthur A. Hauck and Warren Brown regarding Information on Race Prejudices

A letter from Arthur A. Hauck, President of the University of Maine, to Evans Clark, Secretary of the Council for Democracy, written on September 30, 1943 in regards to President Hauck\u27s membership with the Committee on the Group Life of Students of the National Association of State Universities and a discussion on \u27Racial Problems and Student Attitudes and suggestions to help the conversation. Warren Brown, from the Council of Democracy, responded to President Hauck on November 1, 1943 stating that they sent material in regards to Black lives and to send back a reaction

Pengaruh Umpan Nabati, Hewani dan Campuran Keduanya terhadap Hasil Tangkapan Udang Galah (Macrobracium Rosenbergii)

Field Experiment was carry out to study the effect of vegetable and animalbase baits and combination of both on shrimp catches (Macrobrachiumrosenbergii de Man). This Fishing Experiment was using a simple randompattern, with three treatments as following U1 =Bran, U2=Fish Flour, U3=Mixing of Bran and Fish Flour. This experiment was undertaken from 7th till 13thjuli 2009.The treatments effected on number and weight of catches shrimp differentlyas the fish was bring highest catches, followed by mixed bait and the lowestcatches is bran in respectively were 16 shrimps (380 grams), 12 shrimps ( 240grams) and 10 shrimps (170 grams)

Composition Of Capchesof Kelong Bilis Fishing Gear Before And After Midnight In The Village Malang Rapat Of Sub District Bintan Gunung Kijang Province Islands Riau

This research was conducted in September 2015 in the village of Malang RapatMountain Kijang Bintan regency Islands Province Riau. The purpose of this studywas to determine the composition of catches Kelong bilis which operated at the timebefore and after midnight the day. This research was use the submisible lamp inblue colour of light. Result of this experiment showed the catches after midnightis bigger than before midnight

The Composition of Purse Seine During the Day and at Night in the Sasak Jorong Pasa Lamo Ranah Pasisie, District West Pasaman, West Sumatera Province

This research was conducted on March 17th to July 21th 2014, in the Sasak Jorong Pasa Lamo Ranah Pasisie, District West Pasaman, West Sumatera Province. The purpose of this study was to determine the differences in the composition of purse seine during the day and at night.This research used a survey method. The operation of purse seine fishing gear held on over 5 days of arrest.The Purse seine catches consist of 10 species, either in the day or at night with the weight was 620 kg at noon (1,625 fishes) and at night was 4.813kg (6,390 fishes), overall the weight were 5433 kg (8,015 fishes). The species of fish which were caught consist of Acanthocybium solandri, Auxis thazard, Stromsteus Niger, Selaroides leptolepis, Caranax melampygus, Leioghnathus equulus, Rastrelliger faughni, Scilla serrate,Chrysaora quinquecirrha, Lolygo sp.T-test and Chi-square test showed that there is no differences in the average and composition of catches during the day and at night

Pengaruh Variasi Komponen Biji Sawit Terhadap Hasil Tangkapan Ikan Sepat Rawa (Trichogaster Trichopterus) Pada Alat Tangkap Bubu

This research was done in April 2015 in the open waters of Rimba MelintangVillage, Rokan Hilir Riau Province. The research objective was to determine theeffect of variations in the components of the palm kernel astringent (Trichogastertrichopterus) in fish traps catches. This research used 4 (four) comparison levels,were : Palm kernel bait (U1), Palm fruit fibersbait (U2), Palm kernel oil bait (U3),and mixture Palm fruit fibers and Palm kernel oil bait (U4). The catch device usedwere four unit of wire traps. The method used in this study was fishingexperiment in field. The design used was a simple design with randomization bait.From the result of research it can be concluded that type of palm kernel bait wasbring the best catches weight is 27.8 kilograms. This waters flow velocity in therange of 0.28-0.30 m/second and water temperature in the range of 28-30oC

The Technology Case of Shrimp Trawl in Raja Bejamu Village, Sinaboi District, Rokan Hilir, Riau Province.

This research was conducted on August 2014, in Raja Bejamu Village, Sinaboi District, Rokan Hilir, Riau Province. The purpose of this study was to determine the friendly environmental level and the feasibility of shrimp trawl fishing gear.This research used a survey method, which is do a directly observation of shrimp trawl fishing gear by measuring the dimensions and the amount of catches.The catches of shrimp trawl consists of red shrimp species 35 Kg, Swallow shrimp 29 Kg and by catches are namely flounder 13 Kg, ikan gulamah 18 Kg , shrimp centipede size A 1 and crab 2 crabs.From the results of the feasibility calculations showed that the shrimp trawl gear is profitable and feasible to be continued and from the calculation of friendly environmental showed that shrimp trawl gear isn't a friendly environmental gear