Sökning: "August Grape"

Hittade 2 uppsatser innehållade orden August Grape.

1. 1. Evaluation of water stress mapping methods in vineyards using airborne thermal imaging

   Master-uppsats, Lunds universitet/Institutionen för naturgeografi och ekosystemvetenskap

   Författare :Alon Zuta; [2020]
   Nyckelord :Geography; Geographical information systems; GIS; Remote sensing; Cover crop; Thermal imaging; Spatial variability; vineyards; interpolation; water stress index; CWSI; Ig; stem water potential; UAV; Rheingau; Interpolation.; Agriculture and Food Sciences; Biology and Life Sciences; Technology and Engineering; Earth and Environmental Sciences;

   Sammanfattning : With low cost and high efficiency, use of airborne infrared thermography imaging from an unmanned aerial vehicle (UAV) has become a widely used technique to measure plant water stress. With that, the use of UAV mounted thermal camera as a precision agriculture technique to map crop water stress is not trivial and its success is depended on variety of factors which are still needed to be studied and understood. LÄS MER

3. 2. Inverkan av nederbörd, temperatur och frost på årsringens egenskaper hos boreal tall (Pinus sylvestris L.)

   L3-uppsats, SLU/Dept. of Forest Ecology and Management

   Författare :Sofia Grape; [2007]
   Nyckelord :Pinus sylvestris; årsring; nederbörd; temperatur; sommarfrost;

   Sammanfattning : The wide distribution range of our boreal pine (Pinus sylvestris L.) provides a great variation in growing conditions and climate/weather factors that influence the wood development of the trees. LÄS MER