NRM

NRM top tips - July: Protect litter and groundcover to reduce erosion and weeds, and provide habitat

Groundcover is any material on or near the soil surface, including living and dead plants, plant litter, bark, leaves, manure and rocks. Most of us are aware of the importance of maintaining groundcover for protecting soils from erosion, moderating soil temperature and capturing rainfall and nutrients which are important for soil and plant health. Less well known is the important role groundcover, in particular surface litter, plays in providing habitat for fauna and sources of propagules (seeds, pores and suckers) for riparian and floodplain vegetation regeneration.

NRM top tips - June: Leave large logs and rocks

Did you know that over 70 species of terrestrial wildlife (reptiles, birds, frogs and small mammals) found on cotton farms use logs and rocks as habitat? 

Unfortunately, simplification of habitat, ie the removal of the diversity of materials that form habitat such as logs, is threatening the existence of many of these species in agricultural landscapes.

NRM top tips - May: Protect hollows

Trees with hollows - both dead and alive - are a habitat requirement for many of our native animals. According to the research of Gibbens and Lindenmayer in 1997, around 17 per cent of birds, 42 per cent of mammals and 28 per cent of reptiles in south eastern Australia use hollows - including possums, gliders, microbats, parrots, owls, ducks, rosellas, kingfishers as well as many species of snakes, frogs and skinks.

NRM top tips - March: Control invasive weeds and pests

Since European settlement many plants and animals have been introduced to Australia, many of which have spread and multiplied becoming significant agricultural and environmental problems.

It's estimated that invasive species cost Australia billions of dollars annually in reduced agricultural outputs, and management, administrative and research costs. Invasive species are damaging and decimating native ecosystems and wildlife across Australia through predation, habitat destruction, disease and competition for resources such as food and shelter.

NRM top tips - February: restore, regenerate, revegetate

For the month of February, the top NRM tip is: restore, regenerate, and revegetate.

A cotton growers perspective - Jamie Grant

Jamie and Susie Grant own and manage over 2000 hectares across two farms, 'Kielli' and 'Wyalong', located on the Jimbour Brigalow Flood Plains near Dalby in southern Qld.

NRM top tips - January: the month of the European honey bee

For the month of January, the top NRM tip is: think beyond the crop, consider your surrounding natural areas. 

To improve the abundance and diversity of natural predators and pollinators (like the European honey bee), consider native vegetation as part of your cropping system. Research shows that native vegetation along field edges can increase pest control in the field, and if pressure is still high, pollination can reduce the yield loss.

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