Viticulture is a major worldwide economic sector with a vine area of 7.52 million ha, wine
production of 288 Mhl, and wine exports of 26 billion euros. Nevertheless, viticulture has to …

In 2018, 23.2 Mt of pears were produced in the world across 1.3 million hectares (ha) of
cultivated land. This review analyzes different training systems and management styles that …

Methods for chlorosis detection and physiological condition monitoring in Vitis vinifera L.
through accurate chlorophyll a and b content (Cab) estimation at leaf and canopy levels are …

Calcareous soils are widely spread in arid and semiarid regions. It has been estimated that
these soils comprise over one-third of the world's land surface area. In Egypt, the calcareous …

Currently, the wine industry has gained great relevance worldwide. At the same time, the
sustainability of the business activity has positioned itself as one of the main challenges to …

An investigation of the estimation of leaf biochemistry in open tree crop canopies using high-
spatial hyperspectral remote sensing imagery is presented. Hyperspectral optical indices …

Fertilization of temperate fruit trees, such as grapevine (Vitis spp.), apple (Malus domestica),
and pear (Pyrus communis) is an important tool to achive maximum yield and fruit quality …

Traditional remote sensing methods for yield estimation rely on broadband vegetation
indices, such as the Normalized Difference Vegetation Index, NDVI. Despite demonstrated …

Morphology and organisation of leaf tissue is such that it accomodates the uptake of
gaseous plant nutrients, whilst that of roots the uptake of water-soluble solutes. These water …

In order to cope with phylloxera, most grapes worldwide must be grafted on a rootstock.
Furthermore, grapevine rootstocks are an essential underground structure for the plant to …