The Relationship Between Vegetation Type and Population Density-Diversity of Spiders in Certain Vegetable Crops

The Relationship between the Biochemical Leaf Components and the Population Density of the Onion Thrips and Land Snails Attacking some Vegetable Crops

POPULATION DENSITY OF SOIL MITES AND CERTAIN SUCKING PESTS AND AVAILABILITY OF NPK IN SOYBEAN PLANT AND SOIL AS INFLUENCED BY ORGANIC MANURES AND MINERAL FERTILIZERS

Population Ecology of Soil Arthropods in a dry Mediterranean Ecosystem as related to Soil Organic Matter

Relationship between soil diversity and inhabitant mites (Acari)

Influence of Different Vegetable Plants on the Population Density of some Piercing-Sucking Insect pests

Effect a One-year Grazing Mangement on Population Densities of Soil Fauna

POPULATION DENSITY OF SOIL MITES UNDER TEN VARIETIES OF MAIZE PLANTS AND RESPONSE OF THE RED SPIDER MITE Tetranychus urticae (KOCH) TO MAIZE VARIETIES .

Development of Plant-Parasitic Nematode Populations on Forage Crops under Field Conditions

Population fluctuation of mites inhabiting soil cultivated with wheat and soybean crops and their relationships to the chemical properties of the soil in Sharkeia and Beheira gov