Growth and yield of Solanum khasianum in Pinus roxburghii forest based silvi-medicinal system in mid hills of Indian Himalaya

Forest Ecosystems

Table 3 Effect of tillage practices on available nutrients in below canopy and open conditions

Tillage	Organic carbon (%)		N (kgha⁻¹)		P (kgha⁻¹)		K (kgha⁻¹)
Tillage	Below canopy	Open conditions	Below canopy	Open conditions	Below canopy	Open conditions	Below canopy	Open conditions
T₁: Minimum	1.42	1.22	330	320	19.5	18.7	307	292
T₂: Medium	1.45	1.24	337	326	20.3	19.2	313	295
T₃: Deep	1.46	1.25	342	329	20.6	19.4	316	296
Mean(S)	1.46	1.24	337	325	20.1	19.1	312	249
CD_0.05 (T)	0.01		NS		0.06		NS
SEm± (T)	0.01		2.54		0.03		4.68
CD_0.05 (S)	0.01		2.98		0.04		5.50
SEm ± (S)	0.01		1.46		0.02		2.71