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Rendement Des Prairies Dans Les Marais De L'ouest De La France. Diagnostic Des Insuffisances Minerales

Y Pons, INRA-DRSAD
E Lafon, INRA-DRSAD

Lowering Cocksfoot Yields Caused by Manganese Toxicity and Molybdenum Deficiency Caused by Acidifying Effect of Ammonium Nitrate Application

H Gembrazewski, IUNG
Urszula Sienkiewicz, IUNG

Response of Forage Oats to Nitrogen Fertilizer in High and Low Fertility Soils

N Moreira, Universidade de Tras-os-Montes e Alto Douro

The Above Ground and Root Production of Grass on Different Soils

Sophia TOTH, Agricultural University, Debrecen

Effect of Soil Moisture on the Growth and Development of Seedlings of Some Grass Species

J Jargiello, Academy of Agriculture
Wanda Harkot, Academy of Agriculture

Relationships Between Root Morphology and Nutrient Uptake in Winter-Flooded Mediterranean Grasslands

A J. Hernandez, Universidad de Alcala de Henares
J Pastor, Instiuto de Edafologia y Biologia Vegetal

Variations Saisonnieres De la Croissance D'une Prairie De Setaria Anceps en Guadeloupe

P Cruz, INRA-CRAAG
O Sobesky, INRA-CRAAG

Factors Influencing the Availability of Soil Cobalt and Its Uptake by Herbage

J E. Paterson, University of the West of Scotland
D A. Klessa, University of the West of Scotland
A MacPherson, University of the West of Scotland

An International Perspective of Dairying in New Zealand

M Murphy, Innesfree, Ireland

Study of Some Factors that Influence Upon P Fertilization on Pastures from Red Ferralitic Soil

Marta Hernandez, Esacion Experimental de Pastos y Forrajes
A R. Mesa, Esacion Experimental de Pastos y Forrajes

Studies on the Macropores Structure of Grassland's Soil

K Sato, Kitasato University
K Tokunaga, Iwate University

The Depletion of Soil K as Affected by Fertilization of Eragrostis curvula Used for Hay Production

N.F G. Rethman, University of Pretoria
C C. De Witt, University of Pretoria

Influence of Sulfur and Nitrogen on Bahiagrass

J E. Rechcigl, University of Florida
G G. Payne, University of Florida
R J. Stephenson, University of Florida

Relations Entre Facteur Hydrique, Drainage er Evolution de la Flore Des Prairies en Lorraine

S Oberle, INRA
S Plantureux, INRA
R Bonischot, INRA
A Guckert, INRA

Distribution of Phosphorus and Aluminum in Acidic Pasture Soils and Effects on Growth of Subterranean Clover

M J. McLaughlin, CSIRO
T R. James, CSIRO

An Effective P Application Method for Dactylis glomerata

M Hojito, Hokkaido Konsen Agricultural Experiment Station
A Nishimune, Hokkaido Konsen Agricultural Experiment Station
M Noshiro, Hokkaido Konsen Agricultural Experiment Station

Red Clover Needs for Mobybdenum and Boron Soil Threshold Values of Deficiency and Toxicity

H Gembrazewski, IUNG

Effects of Phosphogypsum, Phsophorus and Lime on Andropogon gayanus Kunth

V T. Paulino, Nova Odessa
E Malavolta, Nova Odessa

Potassium and Sulfur Fertilization Effects on Alfalfa Yields and Concentrations of Minerals and Amino Acids

M Collins, University of Kentucky

Influence of Phosphorus Fertilization on Bahiagrass and Water Quality

G G. Payne, University of Florida
J E. Rechcigl, University of Florida

Use of Cattle Slurry for Irrigated Temporary Grasslands

J Tomasik, Grassland Research Institute of the Soil Fertility Centre

Effect of Rate and Placement of Phosphorus on the Establishment of Legume-Based Tropical Pastures on Oxisols

J M. Spain, CIAT
R Gualdron, CIAT
C Perdomo, CIAT
P Avila, CIAT

Liming and Phosphate Fertilization on Forage Production, Mineral Composition and Nodulation on Pigeonpea (Cajanus cajan (L.) millsp.)

V T. Paulino, EMBRAPA UEPAE
N L. Costa, EMBRAPA UEPAE
C.G S. Pedreira, EMBRAPA UEPAE

Influence de la Fertilization sur La Repartition de la Biomasse Vegetale en Prairie Temporaire

R Lyszczarz, Laboratoire des Prairies

Derivation and Testing of Nutrient Norms for White Clover

Marta J. Rodreiguez, Basque Government

Influence of NPK Fertilizer on Chrysopogon-Agrostis Swards

T Totev, Institute of Upland Stock-Breeding and Agriculture
V Vulkov, Institute of Upland Stock-Breeding and Agriculture

Effects of Fertilization and Liming on the Improvement of Native Pastures

Maria E.V Lourenco, Universidade de Evora
R.J. M. De Carvalho, Universidade de Evora
Maria de L.A.P da Silva, Universidade de Evora

Efficacute de la Fertilization Minerale Des Prairies en Sol Alluvial

L Solimowski, Academie Technique Agricole
R Lyszczarz, Academie Technique Agricole
R Dembek, Academie Technique Agricole

Modelling Nitrogen and Mineral Nutrient Uptake by a Grass Sward: Short Term Studies During the Sward Growth

J Salette, INRA
Lydie Huche, INRA
G Lemaire, INRA

Modelling Nutrient Uptake by a Grass Sward: Long Term Studies over Several Years

J Salette, INRA
Lydie Huche, INRA

The Diagnosis of Grassland Mineral Nutrient Status Through Herbage Analysis

J Salette, INRA
Lydie Huche, INRA

Some Nitrogen Forms and Micronutrients in Silage Maize Leaves as Affected by NK Fertilization and Liming

C.L F. Carranca, Estacao Agronomica Nacional
M A. Castelo Branco, Estacao Agronomica Nacional

Reponse du Paturage Naturel a la Fertilization Azotee Sur Sol Basaltique en Adamaqua Camerounais

E Pamo, Institut de Recherches Zootechniques
S Yonkeu, Institut de Recherches Zootechniques

The Effect of Soil Acidity and Nitrogen Fertilization on Yield of White Clover and Perennial Ryegrass in Pure Stands and in Mixture

P Stypinski, The Warsaw Agricultural University
G Kocialkowska, The Warsaw Agricultural University

Productivity of Trifolium Pratense L., T Repens L., and Lotus Corniculatus L. in Acid Soil of Highland Region of Yugoslavia

M Jevtic, University of Belgrade

Experiment of Trace Elements Fertilizer Spraying on Sown Pasture

Tu Minyi, Hunan Agricultural University

Effect of Fertilizer Application on the Productivity of Native Hay at Syanboche Yak Farm, Nepal

D Pariyar, FAO RAS
C Samuel, FAO RAS

Effets de la Modulation de la Fertilization Azotee sur la Productive du Brachiaria decumbens

Francoise Artus-Poliakoff, CEMAGREF
F Champenhet, CEMAGREF

Optimization of Grassland Ecosystem Production by Anthropogenic Treatment

R Holubek, University of Agriculture, Nitra
J Jancovic, University of Agriculture, Nitra

Changes in Grassland Sward Caused by Different Levels of Phosphorus and Potassium Fertilization, After 5 Years of Application

K Krynski, Institute for Land Reclamation and Grassland Farming

The Influence of Cow Manure on Forage Yields of King Grass in a Ferrasol in Cuba

G Crespo, Instituto de Ciencia Animal
M Oduardo, Instituto de Ciencia Animal

Improving the System of Irrigated Cultivated Pasture Fertilization in USSR

N G. Andreev, Timiryazev Agricultural Academy in Moscow

Improving the Efficiency of Phosphorus Fertilizer use in Northern Australia

M Gilbert, Department of Primary Industries

Valorization des Elements Mineraux Autres que L’azote Contenus Dans les Effluents D’Elevage

J C. Taureau, ITCF
D Ziegler, ITCF

Alimentation Minerale, Niveau Hydrique et Utilization de L’eau Par La Luzerne

Micheline Anneessens, Centre Universitaire de Dschang

The Effect of Adjusting Soil Availbale N/P Ratio Through Fertilizing on the Growth of Alfalfa

Zhongping Li, Shanxi Agricultural University
Shuzhen Wan, Shanxi Agricultural University
Jianqiang Zhao, Shanxi Agricultural University

White Clover (Trifolium repens L.) for Low Input Pastoral Farming Systems

A D. Mackay, Grasslands Divison, NZ
J R. Caradus, Grasslands Divison, NZ

Fixation De L’azote Chez le Trèfle Blanc (Trifolium repens L.) Interactions Entre le Deficit Hydrique et la Fertilization Potassique

A Guckert, INRA ENSAIA
L Shamsun Noor, INRA ENSAIA
C Robin, INRA ENSAIA
D Schontz, INRA ENSAIA

Effect of Nitrogen Fertilization in Combination with Potassium and Phosphorus and Cutting Frequency on the Yield of Brachiaria ruzizensis in Adamawa, Cameroon

E T. Pamo, Insitute of Animal Research Wakwa
D Pieper, New Mexico State University

The Effects of Reducing or Stopping Fertilizer on New Zealand Dairy Pastures

M B. O'Connor, MAFTech, NZ
C Feyter, MAFTech, NZ
A.H C. Roberts, MAFTech, NZ

F.A.O Design K*B*P Trials in the Mid-Altitude Zone of Yunnan Province, Southern China

J Bruce-Smith, AACM
Yang Guo-Rong, Bureau of Animal Husbandry
Huang Bi-Zhi, Bureau of Animal Husbandry
Li Ji-Xin, Bureau of Animal Husbandry

Phosphorus Requirement for Establishment of Tropical Forage Grasses and Legumes

J A. Gomide, Universidade Federal de Vicosa

Effects of Changes in Fertilizer use on the Composition and Productivity of Permanent Grassland in Relation to Agricultural Production and Floristic Diversity

R J. Wilkins, AFRC
A Hopkins, AFRC
F W. Kirkham, AFRC
C Sargent, Monks Wood Experimental Station
O Mountford, Monks Wood Experimental Station
C Dibb, Agricultural Development and Advisory Service
J Gilbey, AFRC

Sur les Teneurs en Molybedne des Plantes Fourrageres des sols Liasiques du Bassigny - Consequences Zootechniques

L Duval, Institut National de la Recherche en Agronomique

The Impact of Renovation and Phosphate Fertilization on the Productivity of Pastures in Uruguay

J A. Garcia, Estacion Experimental La Estanzuela

Developing Effective Nutrient Seed Coatings for Grasses and Legumes

J M. Scott, University of New England

Changes in Vegetation of Various Meadows Under Differential Mineral Fertilization

S Benedycki, Academy of Agriculture and Technology
S Grzegorczyk, Academy of Agriculture and Technology
M Mlynarczyk, Academy of Agriculture and Technology
K Grabowski, Academy of Agriculture and Technology