Claim · model-written summary
Later in growth, rice straw covering promoted tobacco root system development relative to plastic film.
Verbatim
e0“At the later growing stage,in comparison with covering with plastic film,covering with rice straw could decrease the soil temperature and water content,promote the development of root system”
t0“flue-cured tobacco”
Title
Studies on Effects of Different Mulch Ways on Flue-cured Tobacco
Qiang Zeng 2009
Other claims from this paper (9)
- Intervention effect Early in growth, straw covering gave lower soil temperature than plastic film covering.
- Intervention effect Early in growth, straw covering gave higher soil water content than plastic film covering.
- Intervention effect Later in growth, rice straw covering decreased soil temperature and water content relative to plastic film.
- Intervention effect Rice straw covering reduced the occurrence of tobacco disease caused by Pseudomonas solanacearum relative to plastic film.
- Intervention effect Rice straw covering favored tobacco leaf growth and maturity compared with plastic film.
- Intervention effect Rice straw covering gave better economic traits and chemical compositions of flue-cured tobacco leaves than plastic film.
- Intervention effect Whole-season rice straw covering could save 264.83 yuan/667m2 in total labor cost.
- Intervention effect Whole-season rice straw covering had the highest economic benefit.
- Recommendation The authors recommend whole-season rice straw covering as suitable for flue-cured tobacco in Shaowu.