Planting and Removal Relationships for Perennial Crops: An Application to Cling Peaches
研究多年生作物（粘核桃）的种植和移除决策如何受历史盈利、未来产量预期及市场干预影响，为农业经济学者提供模型参考。
Abstract Supply response for a perennial crop is influenced by the age composition of existing plant stocks which, in turn, is determined by historical patterns of plantings and removals. This paper develops estimates of functions that relate the planting and removal of cling peach trees to measures of past profitability, potential future production from existing acreage, and structural changes associated with market intervention programs. The analysis also provides indications of useful forms for these functions, patterns of yield variation by age of tree, and the nonlinear relation of removal response to age of tree.