Search
All content is free for everyone to browse, read and share. You’ll find journal articles and non-peer reviewed grey literature. Type keywords into the search box or Use the filtering options below to browse the content.
Showing 3,476 results
Cleistogenes is an important perennial grass genus found in the pastoral steppes of eastern Inner Mongolia. Despite its dominance in many grassland ty...
Read moreApproximately half of the remaining Zanzibar red colobus, Procolobus kirkii, one of Africa's most endangered primates, reside permanently outside prot...
Read moreThe dormancy of seeds of shepherd's purse (Capsella bursa-pastoris) in different soil structures during the 63-day period of establishment of a crop o...
Read moreThis paper describes the apparent distribution and incidence of bovine trypanosomiasis associated with the northward spread of G. morsitans in eastern...
Read moreAs a silvicultural practice, forest fertilization has emerged to mitigate risks and reduce the effect of damage agents on timber supply due to climate...
Read moreCoffee is produced in tropical regions of the world, largely in Latin America. Coffee cultivation techniques range from traditional systems, where cof...
Read moreThe following is based partly on the authors' summary. Glossina morsitans morsitans Westw. entered Ankole in south-western Uganda in 1907. Its northwa...
Read morePlant virus diseases severely constrain agricultural production world-wide, especially in less developed countries. The use of resistant cultivars may...
Read moreRecent changes in agricultural practice have been hypothesized to affect the abundance and reproductive success of farmland birds. The influence of da...
Read moreThere is considerable evidence for the negative impacts of habitat alteration on pollinators in highly disturbed regions of the world. However, it rem...
Read more