ANALYZING THE RELATIONSHIPS BETWEEN THE COMPLEX OF LEAF MORPHOLOGICAL SIGNS AND COMMODITY-TASTEFRUIT QUALITIES IN ORDER TO INCREASE THE EFFICIENCY OF PEAR BREEDING
- Year:
- 2020
- The authors:
- Kiseleva N. S.
- DOI:
- 10.31360/2225-3068-2020-73-90-96
- Page numbers:
- 90 - 96
- Keywords:
- pear, cultivar, correlation, leaf, fruit, morphological signs, commoditytaste quality, correlation pleiad.
The paper shows the investigation of correlation degree between leaf morphological signs and commodity-taste fruit quality in 18 pear cultivars and hybrids collected at the Russian Research Institute of Floriculture and Subtropical Crops. The correlation pleiades of various plant systems (leaf, fruit, economic and valuable features) and their relationships are calculated. It was found that out of all the verified correlation pairs of leaf morphological signs and commodity-taste fruit qualities, the existing correlations allow us to predict the height, diameter and size of fruits by the length, width and plate area of leaf.
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