American Journal of Environmental Science and Engineering

Volume 4, Issue 4, December 2020

  • Trait Associations in Prostrate and Semi-Leaf Less Type Field Pea (Pisum sativum L.) Gene Pools

    Kedir Yimam Assen

    Issue: Volume 4, Issue 4, December 2020
    Pages: 54-60
    Received: 24 June 2020
    Accepted: 16 September 2020
    Published: 23 November 2020
    Abstract: The field experiment was conducted in 2019 main cropping season at two locations using simple lattice design to evaluate 49 field pea genotypes including nine released varieties for generating information on genotypic and phenotypic association among yield contributing traits and with grain yield, and to study their path analysis on grain yield. Po... Show More
  • Review on the Crop Straw Utilization Technology of China

    Li Xinxin, Shi Zuliang, Wang Jiuchen, Jiang Rongfeng

    Issue: Volume 4, Issue 4, December 2020
    Pages: 61-64
    Received: 5 November 2020
    Accepted: 17 November 2020
    Published: 27 November 2020
    Abstract: China is an large agricultural country, which grain output has been among the highest in the world. In recent years, agricultural waste caused by high grain yield has attracted more and more attention. As one of the main agricultural waste, the total straw amount of China has reached 870 million tons by year of 2019, and the straw utilization amoun... Show More
  • Study on Environment and Carbon Sequestration Effect of Wood Structure Building Based on Sustainable Development

    Jie Fan, Lei Chen, Dashan Zhang, Haijie Nie, An Mao, Laicheng Yang, Yifu Yuan

    Issue: Volume 4, Issue 4, December 2020
    Pages: 65-69
    Received: 18 November 2020
    Accepted: 30 November 2020
    Published: 4 December 2020
    Abstract: Carbon Storage Estimation of wood products is one of the important directions of international climate change. As a building material of ecological sustainable development, wood structure building has many advantages, and its performance is better than other structures in many aspects. Forest products are sustainable. If forest products come from s... Show More
  • Study on the New Pathway of Ecological Poverty Alleviation an Forest Health Industry Integrated Development

    Weitao Xu, Heding Shen, Liqiang Zhang, Laicheng Yang, An Mao, Yifu Yuan

    Issue: Volume 4, Issue 4, December 2020
    Pages: 70-74
    Received: 4 December 2020
    Accepted: 14 December 2020
    Published: 22 December 2020
    Abstract: Forest has the function of nourishing body and mind, promoting health, enhancing human immunity, which is of great significance to improve health index. Forest health care can give full play to the advantages of forest landscape, environment, space and culture, and extend forest functions. It is a new industry integrating forestry, health services,... Show More