Question

Species of flowering plant in the family Trochodendraceae known from fossil leaves found in the early 6 Eocene Ypresian stage Klondike Mountain Formation deposits of Northern Washington State,​

Answer 1

$\sf\red{Answer:-}$

• Seeds
• Manures
• Irrigation
• Lack of mechanisation
• Soil erosion
• Agricultural Marketing
• Scarcity of capital

@MᎥssAbhᎥ :)