Complex sentence: Between 1947 and 1949 she wrote an important series of articles for the New Zealand Journal of Agriculture on the potential benefits of planting trees on farms, which formed the basis of a 1951 Department of Agriculture bulletin on homestead shelter planting.
Split into simpler sentences: Between 1947 and 1949 she wrote an important series of articles for the New Zealand Journal of Agriculture on the potential benefits of planting trees on farms. These articles formed the basis for the 1951 Department of Agriculture bulletin on homestead shelter planting.