jinxin-Yam grow

The user inputs the planting area
Select the variety of yam, soil type and climate type
Select the planting density (standard, high, low)
The calculation result will be displayed after clicking the calculation button
Calculation logic:
The number of plants = area/spacing requirement (considering the density option)
Estimated yield = Number of plants × yield per plant
The growth cycle is calculated based on variety and climate
Fertilizer requirements are calculated based on soil type and area
Water demand is calculated based on climate, variety and area