| Study on wheat field and the wheat yield components characteristic under apricot trees-wheat interplanting patterns in southern part of Xinjiang |
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| DOI：10.7606/j.issn.1000-7601.2010.04.33 |
| Key Words: apricot tree-wheat composite system interplanting wheat yield yield components |
| Author Name | Affiliation | | ZHANG Yudong | College of Agronomy, Norhwest A & F University，Yangling, Shaanxi 712100, China | | LIU Chunjing | Agricultural Technology Promotion Center of Luntai County, Luntai，Xinjiang 841600, China | | CHEN Ruiping | Agricultural Technology Promotion Center of Luntai County, Luntai，Xinjiang 841600, China | | TAN Yongjun | Agricultural Technology Promotion Center of Luntai County, Luntai，Xinjiang 841600, China | | CAO Chunbo | Agricultural Technology Promotion Center of Luntai County, Luntai，Xinjiang 841600, China | | ZHAO Guanglei | College of Agronomy, Norhwest A & F University，Yangling, Shaanxi 712100, China | | BAI Yanhong | College of Agronomy, Norhwest A & F University，Yangling, Shaanxi 712100, China | | CHEN Yaofeng | College of Agronomy, Norhwest A & F University，Yangling, Shaanxi 712100, China |
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| Abstract: |
| We studied and analyzed the wheat yield and yield components apart from different distance of the apricot
trees under the three most important interplanting patterns of South Xinjiang apricot trees-wheat composite systems, and the results indicated that, in the South Xinjiang apricot trees and wheat composite systems, the apricot trees and wheat interplanting pattem afected prodigiously the wheat yield. Besides, in the three most important apricot trees-wheat inter-planting patterns, the big row spacing apricot trees-wheat composite systems (6 m×3 m and 6 m×4 m interplanting pat-tem) affected the wheat yield less than the smaller one (4 m×1.5 m interplanting patterm). The closer the wheat apart from the apricot trees, the bigger the effect on the wheat yield components. In addition, under the apricot trees of south-north alignment interplanting pattern, the effect to the east part of the interplanting wheat area was far more than the effect to the west part. What’s more, for the effect of the three most important interplanting patterns to the wheat field components, 4 m×1.5 m interplanting patterm affected less the wheat components ears per hectare and 1000-grain weight greatly, grains per ear. The effect of the 6 m×3 m interplanting pattern and 6 m×4 m interplanting pattern on ears perhectare and grains per ear was more that on the 1000-grain weight. |
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