Powdery mildew: biology, epidemiology, and management of Podosphaera spp. of tree fruit

Powdery mildew: biology, epidemiology, and management of Podosphaera spp. of tree fruitMajor economically important tree fruit, such as apple (Malus domestica), pear (Pyrus spp.), and stone fruit (cherry, apricot, peach: Prunus spp.), are amongst the most susceptible crops to powdery mildews. The fungus mostly affects vegetative tissues but can also infect the reproductive organs (flowers and fruits) of the tree. In the absence of appropriate management, severe polycyclic infections may significantly reduce fruit set and yield. This

We also briefly consider the development of apples which are resistant to pests

were the most popular Russian cinema of the 1930s and ’40s

Cowpea is a major staple legume food crop grown and consumed in the dry savanna regions of sub-Saharan West Africa

they are still underrepresented in agroforestry systems in temperate regions compared to the tropics

This chapter reviews cultural and biological control tactics for controlling spider mites

David Sims

revealing the life of a great Victorian scholar and presenting a fascinating episode in east–west encounter

the Handbook is a landmark publication for documentary studies in the twenty-first century

limited shelf life

'Politics and the Theory of Language in the USSR 1917-1938' provides ground-breaking research into the relationship between linguistic theory and politics during the first two decades of the USSR

and all those interested in the economic and social history of the Late period in Egypt

anthropologists