搜索结果: 1-7 共查到“园艺学 Protection”相关记录7条 . 查询时间(0.046 秒)
Effect of tea root-derived proanthocyanidin fractions on protection of dentin collagen
tea root-derived proanthocyanidin dentin collagen
2023/4/20
Objectives: Proanthocyanidins (PAs) have been widely used as effective agents for dentin collagen cross-linking to enhance the biomechanics and biostability of dentin in vitro. However, the effects an...
Prospects of classical cross protection technique against Citrus tristeza closterovirus in Pakistan: A review
Citrus tristeza virus cross protection
2015/1/21
In Pakistan citrus groves in general are facing a serious problem of decline that is attributed to different causes. The major cause, however, is the prevalence of citrus virus and virus-like diseases...
Effectiveness of arbuscular mycorrhizal fungi in the protection of olive plants against oxidative stress induced by drought
water deficit antioxidant activity drought tolerance
2014/10/28
Olive trees are often subjected to a long dry season with low water availability which induces oxidative stress. The present study was conducted to evaluate the effectiveness of native Rhizophagus man...
Efficacy loss of strobilurins used in protection against apple scab in Czech orchards
Venturia inaequalis resistance to fungicides
2015/3/19
The apple scab caused by Venturia inaequalis is important apple disease in temperate zone. Economical losses caused
by the pathogen are effectively reduced by intensive chemical protection and breed...
Are national parks under legal protection or legal degradation? An analysis of national parks and the impact of economic investment in those areas regarding current Turkish national park legislation
Forests protected areas national parks Turkey legislation management planning
2011/1/11
The purpose of this study is to investigate the role of legislation in national parks protection and management in Turkey. As an introduction a brief summary of the development and legal basis of nati...
Development of the Protection System Combined with Soil Disinfection and an Antagonistic Plant Against Injury by Continuous Cropping of Japanese Bunching Onion by Meloidogyne incognita
Crotalaria spectabilis gall index root-knot nematode Welsh onion
2009/7/8
We established a four-year management system that decreased the population of Meloidogyne incognita to avoid injury due to continuous cropping of Japanese bunching onion by combination with soil disin...
ROLE OF MINERAL OIL IN POTATO PROTECTION AGAINST APHIDS AND VIRAL INFECTION
aphids mineral oil PLRV PVM PVY potato
2009/3/31
Three-year field experiments investigated the effectiveness of Sunspray 850 EC mineral oil protection against PVY, PVM, PLRV. Every seven days six to eleven treatments were applied, depending on the y...