ACTA AGRICULTURAE BOREALI-SINICA ›› 1990, Vol. 5 ›› Issue (1): 68-73. doi: 10.3321/j.issn:1000-7091.1990.01.013

Special Issue: Cucumber

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Influence of Scattered Light from the Back-roof of the Lean-to House on the States of Light and Temperature as well as the Growth of Vegetable

Yun Xingfu, Lin Weishen   

  1. Department of Horticulture, Inner-Mongolia College of Agriculture and Animal Husbandry, Huhhot
  • Received:1989-06-07 Published:1990-03-28

Abstract: Scattered light from the back-roof of lean-to house(containing a part of battle-sight light) was of great influence to growth and development of cucumber growing in lean-to house, As compared with contrast,the average leaf area of single plant was increased by 8,07%,the indix of leaf aera was increased by 7,81%.Chl, a+b was increased by 15.52%.The differences of seedling height,stem thickness and numbers of spreading leaves of cucumber were prominent or extremely prominent 70 days after transplant,Dry-matter of root, stcm and leaf were increased by 36,8900,46, 37%,and 50,0000,respectively, Fruit yield of cucumber was 21.160% higher than that of contrast,

Key words: Greenhouse, Back-roof, Scattered light, Cucumber

Cite this article

Yun Xingfu, Lin Weishen. Influence of Scattered Light from the Back-roof of the Lean-to House on the States of Light and Temperature as well as the Growth of Vegetable[J]. ACTA AGRICULTURAE BOREALI-SINICA, 1990, 5(1): 68-73. doi: 10.3321/j.issn:1000-7091.1990.01.013.

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