41 research outputs found
Investigations in Week Control by Zinc Sulphate and Other Chemicals at the Savenac Forest Nursery
No full text
Planting research laboratory at Savenac Nursery
No full textPlanting research labratory [sic.] at Savenac Nursery where William Gustavis Wahlenbery [sic.] did his labratory [sic.] work 1921-1926. taken 1925 by W.G. Wahlenberg
Planting research laboratory at Savenac Nursery
No full textPlanting research labratory [sic.] at Savenac Nursery where William Gustavis Wahlenbery [sic.] did his labratory [sic.] work 1921-1926. taken 1925 by W.G. Wahlenberg
Planting research laboratory at Savenac Nursery
No full textPlanting research labratory [sic.] at Savenac Nursery where William Gustavis Wahlenbery [sic.] did his labratory [sic.] work 1921-1926. taken 1925 by W.G. Wahlenberg
