Sodininkyste ir Darzininkyste – Scientific works of the Lithuanian institute of horticulture and Lithuanian university of agriculture. Horticulture and vegetable growing. Vol. 19(3)-
2. Babtai, 2000. – P. 185-
194. – ISSN 0208-2519.
Резюме на русском языке.
The work productivity of leaf apparatus of apricot, peach and cherry plum is evaluated on the organism level by assessing fruit-bearing. Seven normalized (related to the crown volume unit or the leaf square unit) are used as evaluative criteria. At the same time, the evaluation was conducted on the micro-level by using the criterion D, which reflects the efficiency of photosynthesis systems. It has been shown that high harvests of the studied cultivars are obtained when optimal values of criteria offered by the authors are achieved. Singled out by us, the cultivars present to be promising for further selection work.
