Demonstration of effects of grit, peat and sand mulches on seedling growth. Results published in Tree Planters Notes: 26:4:8-9. Mulching, black spruce, 1+0.

Screening peat from Dunmore bog, prior to application to land.

Linden, that on right (with Ralph Laupert) sown August 30 '76, that on left sown Sept 28 '76. Seedbeds, little-leaf linden, 1+0.

Norway spruce, 1+2 with Ralph Laupert (nursery supt.). Transplants.

Overwintered paperpot stock grown at Camp #228. n.b. desiccation in some of the containers. Container, jack pine, 1+0.

First paperpot crop of overwintered pine at Camp #228, Harry Oneschuk. Container, jack pine, 1+0.

Women turning transplanter at end of row. Transplanting.

Interior of Egedal transplanter. cf. slide #479

Egedal 6-row transplanter in white spruce n.b. end of row (4 rows) and protection for workers. Transplanting, white spruce, 2+1.

Detail of machine for fertilizer placement.