Method and installation for managing a plantation in terms of water and heat

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专利权人:

GRECH JEAN LUC;SCHINDLER JEAN BERNARD

发明人:

GRECH JEAN-LUC,SCHINDLER JEAN-BERNARD

申请号：

FR19910006912

公开号：

FR2677220(A1)

申请日:

1991.06.06

申请国别(地区):

法国

年份:

1992

代理人:

摘要：

The method is essentially characterised in that the temperature of the air (Ta) and that of the soil (Ts) are taken into account in the calculation of the effective daily temperature (T). This effective daily temperature (T) is used to determine the evapo-transpiration and for establishing a water and heat balance.

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