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Louisiana State University

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Articles 2341 - 2370 of 2492

Full-Text Articles in Life Sciences

Louisiana Agriculture Magazine, Winter 1959, Lsu Agricultural Experiment Station Jan 1959

Louisiana Agriculture Magazine, Winter 1959, Lsu Agricultural Experiment Station

Louisiana Agriculture

No abstract provided.


Louisiana Agriculture Magazine, Fall 1958, Lsu Agricultural Experiment Station Oct 1958

Louisiana Agriculture Magazine, Fall 1958, Lsu Agricultural Experiment Station

Louisiana Agriculture

No abstract provided.


Louisiana Agriculture Magazine, Summer 1958, Lsu Agricultural Experiment Station Jul 1958

Louisiana Agriculture Magazine, Summer 1958, Lsu Agricultural Experiment Station

Louisiana Agriculture

No abstract provided.


Louisiana Agriculture Magazine, Spring 1958, Lsu Agricultural Experiment Station Apr 1958

Louisiana Agriculture Magazine, Spring 1958, Lsu Agricultural Experiment Station

Louisiana Agriculture

No abstract provided.


Louisiana Agriculture Magazine, Winter 1958, Lsu Agricultural Experiment Station Jan 1958

Louisiana Agriculture Magazine, Winter 1958, Lsu Agricultural Experiment Station

Louisiana Agriculture

No abstract provided.


Louisiana Agriculture Magazine, Fall 1957, Lsu Agricultural Experiment Station Oct 1957

Louisiana Agriculture Magazine, Fall 1957, Lsu Agricultural Experiment Station

Louisiana Agriculture

No abstract provided.


Observations On The White-Faced Ibis, Plegadis Chihi, In Louisiana, Horace William Belknap Jul 1957

Observations On The White-Faced Ibis, Plegadis Chihi, In Louisiana, Horace William Belknap

LSU Historical Dissertations and Theses

The eight-month study deals with the White-faced Ibis, Plegadis chihi, in southwestern Louisiana. It affirms the absence of the closely related Glossy Ibis, Plegadis falcinellus, as a breeding bird in that area today. Data on feeding habits, social behavior, nesting cycles, and plumage changes in chihi are presented as a step toward clarifying the relationship of these two puzzling forms of ibis; but the full significance of these findings cannot be ascertained until more is known about the habits of falcinellus. The most important conclusions concern plumage changes. It is shown that published descriptions of plumage and molt in chihl …


A Summer Deer Food Study In Tensas Parish, Louisiana, William James Sheffield Jr. May 1957

A Summer Deer Food Study In Tensas Parish, Louisiana, William James Sheffield Jr.

LSU Historical Dissertations and Theses

Where deer have overpopulated their range, a thorough knowledge of range conditions and deer food habits is necessary to establish proper management. This study was made on an overpopulated deer range in Northeastern Louisiana. It provides information on certain phases of deer food habits not heretofore investigated in the region. The study procedure followed a modification of the Aldous Deer Browse Survey Method, whereby a percentage sample survey was made of the density of woody and herbaceous browse species and their utilization by deer. Vines made up 55 per cent, trees and shrubs 31 per cent, and forbs 14 per …


Inheritance Of Perimeter And Wall Thickness Of Fiber In A Cross Between Two Varieties Of Upland Cotton., Moahmed Ali Bishr Jan 1955

Inheritance Of Perimeter And Wall Thickness Of Fiber In A Cross Between Two Varieties Of Upland Cotton., Moahmed Ali Bishr

LSU Historical Dissertations and Theses

No abstract provided.


Effects Of Lowered Oxygen Tension On The Susceptibility Of Daphnia Magna To Certain Inorganic Salts., Edward Joseph Fairchild Jan 1955

Effects Of Lowered Oxygen Tension On The Susceptibility Of Daphnia Magna To Certain Inorganic Salts., Edward Joseph Fairchild

LSU Historical Dissertations and Theses

No abstract provided.


The Cytology And Breeding Behavior Of An Amphidiploid Derived From Allium Ascalonicum (L.) X Allium Fistulosum (L.)., Sam Ted Jones Jan 1955

The Cytology And Breeding Behavior Of An Amphidiploid Derived From Allium Ascalonicum (L.) X Allium Fistulosum (L.)., Sam Ted Jones

LSU Historical Dissertations and Theses

No abstract provided.


Studies Of A Toxic Agent Produced By Helminthosporium Victoriae., Herbert Hodges Luke Jan 1955

Studies Of A Toxic Agent Produced By Helminthosporium Victoriae., Herbert Hodges Luke

LSU Historical Dissertations and Theses

No abstract provided.


Studies On Control Of Root Rot And Dieback Of Camellias ., Luther Willis Baxter Jan 1955

Studies On Control Of Root Rot And Dieback Of Camellias ., Luther Willis Baxter

LSU Historical Dissertations and Theses

No abstract provided.


Sexual Hormones In Glomerella., Charles H. Driver Jan 1955

Sexual Hormones In Glomerella., Charles H. Driver

LSU Historical Dissertations and Theses

No abstract provided.


The Flowering And The Production Of True Seed Of Sugarcane In Louisiana., Elias D. Paliatseas Jan 1955

The Flowering And The Production Of True Seed Of Sugarcane In Louisiana., Elias D. Paliatseas

LSU Historical Dissertations and Theses

No abstract provided.


Comparative Studies On Residual Toxicity Of Some Synthetic Chlorinated Hydrocarbon Insecticides For Control Of Some Important Cotton Pests., Athar Ali Siddiqi Jan 1955

Comparative Studies On Residual Toxicity Of Some Synthetic Chlorinated Hydrocarbon Insecticides For Control Of Some Important Cotton Pests., Athar Ali Siddiqi

LSU Historical Dissertations and Theses

No abstract provided.


The Induction Of Polyploidy In Sugarcane And Tomato By The Use Of Colchicine And The Study Of Its Influence On The Growth And Development Of The Root System Of Tomato., Yousef Al-Doory Jan 1955

The Induction Of Polyploidy In Sugarcane And Tomato By The Use Of Colchicine And The Study Of Its Influence On The Growth And Development Of The Root System Of Tomato., Yousef Al-Doory

LSU Historical Dissertations and Theses

No abstract provided.


A Cytological Study Of The Sweet Potato (Ipomola Batatas, L., Lam.) And Its Related Species., Chen-Ting Yu Jan 1955

A Cytological Study Of The Sweet Potato (Ipomola Batatas, L., Lam.) And Its Related Species., Chen-Ting Yu

LSU Historical Dissertations and Theses

No abstract provided.


Effects Of Applications Of Magnesium And Sodium On The Absorption Of Other Cations And Phosphorus By Cotton., Joseph E. Sedberry Jan 1954

Effects Of Applications Of Magnesium And Sodium On The Absorption Of Other Cations And Phosphorus By Cotton., Joseph E. Sedberry

LSU Historical Dissertations and Theses

No abstract provided.


Inheritance Of Staple Length In Upland Cotton, (Gossypium Hirsutum L.), And Its Interrelationships With Perimeter, Wall Thickness, And Weight Fineness Of Fiber., Jesus Velez Fortuno Jan 1954

Inheritance Of Staple Length In Upland Cotton, (Gossypium Hirsutum L.), And Its Interrelationships With Perimeter, Wall Thickness, And Weight Fineness Of Fiber., Jesus Velez Fortuno

LSU Historical Dissertations and Theses

No abstract provided.


Biological Studies On The Miracidia Of Paramphistomum Microbothrioides, Price And Mcintosh, And Its Intermediate Snail Host, Stagnicola (Nasonia) Cubensis, Pfeiffer., Buford Earl Prince Jan 1954

Biological Studies On The Miracidia Of Paramphistomum Microbothrioides, Price And Mcintosh, And Its Intermediate Snail Host, Stagnicola (Nasonia) Cubensis, Pfeiffer., Buford Earl Prince

LSU Historical Dissertations and Theses

No abstract provided.


The Effects Of Phosphorus-32 On The Larval Stages Of Paramphistomum Microbothrioides., Thomas Byrnes Weber Jan 1954

The Effects Of Phosphorus-32 On The Larval Stages Of Paramphistomum Microbothrioides., Thomas Byrnes Weber

LSU Historical Dissertations and Theses

No abstract provided.


Relationships Between The Stomach Wall Of Mosquitoes And The Exogenous Development Of Malaria., Augustus Burns Weathersby Jan 1954

Relationships Between The Stomach Wall Of Mosquitoes And The Exogenous Development Of Malaria., Augustus Burns Weathersby

LSU Historical Dissertations and Theses

No abstract provided.


Certain Effects Of Electrolytic Lesions In The Hypothalamus On The Mating Behavior Of The Golden Hamster., George Van Sickel White Jan 1954

Certain Effects Of Electrolytic Lesions In The Hypothalamus On The Mating Behavior Of The Golden Hamster., George Van Sickel White

LSU Historical Dissertations and Theses

No abstract provided.


Studies On Soil Treatments For The Control Of Damping-Off Of Cotton., Jack Carl Schwegmann Jan 1954

Studies On Soil Treatments For The Control Of Damping-Off Of Cotton., Jack Carl Schwegmann

LSU Historical Dissertations and Theses

No abstract provided.


Rhizoctonia Aerial Blight Of Lespedeza., William Hugh Stroube Jan 1954

Rhizoctonia Aerial Blight Of Lespedeza., William Hugh Stroube

LSU Historical Dissertations and Theses

No abstract provided.


Studies On The White Tip Disease Of Rice., Edwin Harkness Todd Jan 1954

Studies On The White Tip Disease Of Rice., Edwin Harkness Todd

LSU Historical Dissertations and Theses

No abstract provided.


A Test Construction Study Of Sport-Type Motor Educability For College Men., Arthur R. Adams Jan 1954

A Test Construction Study Of Sport-Type Motor Educability For College Men., Arthur R. Adams

LSU Historical Dissertations and Theses

No abstract provided.


Research In Agriculture 1952-1953: Annual Report., W G. Taggart Jan 1954

Research In Agriculture 1952-1953: Annual Report., W G. Taggart

LSU Agricultural Experiment Station Reports

No abstract provided.


Concentration And Movement Of Oxygen As Related To Absorption Of Ammonium And Nitrate-Nitrogen By Rice., William Hardy Patrick Jan 1954

Concentration And Movement Of Oxygen As Related To Absorption Of Ammonium And Nitrate-Nitrogen By Rice., William Hardy Patrick

LSU Historical Dissertations and Theses

No abstract provided.