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Colonization by woody plants is often very slow or absent on grasslands occupying degraded land in the tropics. Seed dispersal limitation is widely re...Read more
Grassland restorations often lack rare forb and grass species that are found in intact grasslands. The possible reasons for low diversity include seed...Read more
Globally, soil water repellency is a major constraint to plant establishment, restricting water infiltration and moisture retention in the seed zone w...Read more
Quantification of fitness differences between herbicide-resistant and herbicide-susceptible weeds permits better prediction of herbicide resistance, a...Read more
Restoration in rangelands is constrained by low establishment of species sown from seed. Non-biotic soil-surface crust is one of the major factors lim...Read more
Seeding is an important management tool in aridland restoration, but seeded species often fail to establish. Previous research has largely focused on ...Read more
Seeds of calabrese, carrot, onion and sugar beet were sown in the field on successive occasions. Soil integral impedance (work done in penetrating the...Read more
Seeding native plants is a key management practice to counter land degradation across the globe, yet the majority of seeding efforts fail, limiting ou...Read more
The influence of seed availability, weather and microsite on natural emergence and survival of seedlings was investigated over 38 months in arid shrub...Read more
The persistence of populations of the economically important bunchgrass Themeda triandra in rangeland depends on seedling recruitment. A 25-factorial ...Read more