Journal of Northern Agriculture ›› 2016, Vol. 44 ›› Issue (1): 42-42.

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Study on the effects of different planting patterns on grape fruit quality

LI Zhiwei,GUO Jinli,NAN Haifeng,LI Lianguo ( 1.Agricultural College, Inner Mongolia Agricultural University, Hohhot O10019, China ; 2.The Research and Development Center of Ecological Agriculture and Forestry Science and Technology of Inner Mongolia, Hohhot 010010,China;3.Inner Mongolia Technology College of Construction,Hohhot 010020,China)   

  • Online:2016-02-20 Published:2016-02-20

Abstract: The test taked 4 years of Vitis vinifera L. "Jinya", "Cabernet Sauvignon"and "Merlot"as the test materials.The experiment studied that deep-furrowed cultivation pattern and conventional level planting pattern had influenced on the appearance quality of grapes.The results showed that the grapes with deep-furrowed cultivation accelerated to the fruit formation ,accumulation of sugar and organic acid metabolism.There were soluble solids and reducing sugar content , titratable acid and sugar-acid ratio of three grape fruits extremely significant difference in two kinds of planting mode, but the weight of fruits , the vertical and horizontal diameter difference were not obvious. Deep-furrowed cultivation grapes rhizosphere water and canopy microclimate were better than the conventional fiat planting in order to ensure the higher photosynthetic rate. Deep-furrowed cultivation can increase the production and improve the quality of fruits.

CLC Number: 

  • S663.1