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- The available boron and pH in 13 orchard soil sampled respectively from 13 counties in north Henan were determined,with the near soil grown with crop as ck. 对豫北地区13个市县的13个果园的土壤进行了有效硼含量和土壤酸碱度的测定,并以邻近大田土为对照,研究了豫北地区果园、大田土有效硼含量和土壤酸碱度的范围以及它们之间的相互关系。
- The influences of the concentrations,pollution,spatial distribution of mercury and cadmium in apple orchard soils of Shaanxi Province on the production of green eatable apple were investigated. 该文研究了陕西优势苹果产区果园土壤中汞和镉含量、污染情况、分布特征及对苹果绿色食品生产的影响。
- The residue accumulation status of copper in orchard soil where bordeaux mixture was applied for many years, its effects on fruits and intercrop and interplanting of another crop were elaborated. 阐述了因长期施用波尔多液致使铜在果园土壤中的残留积累状况及其对果园作物生长的影响。
- Abstract: The residue accumulation status of copper in orchard soil where bordeaux mixture was applied for many years, its effects on fruits and intercrop and interplanting of another crop were elaborated. 文摘:阐述了因长期施用波尔多液致使铜在果园土壤中的残留积累状况及其对果园作物生长的影响。
- He went to the cherry orchard to see flowers. 他去樱桃园看花。
- Grass Cover Effect on Orchard Soil and Orange Production 覆草对坡地果园土壤及柑桔产量与品质的影响
- Genetic diversity of microbial communities in tea orchard soil 茶园土壤微生物群落基因多样性
- She ran hither and thither in the orchard. 她在果园里到处跑。
- The children were skylarking in the orchard. 孩子们在果园里嬉戏。
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- ACIDIFICATION OF ORCHARD SOIL AND REMEDIATION OF SOIL ALUMINUM TOXICITY 果园土壤酸化及铝毒矫治的研究
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- The soils have a rusty red tint. 那里的土壤呈锈红色。
- Study on status of orchard soil nutrition in laterite area of Guangxi 广西红壤果园土壤养分贫瘠状况研究
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么?
- The applied science of soils in relation to crops. 土壤学和作物相关的应用土壤学
- They carved out an orchard where there used to be wild grass. 他们在曾是野草丛生的地方开辟了果园。
- Some soils are not suitable for farming. 有些土壤不适于耕作。
- The trees in the orchard cast their blossoms after the storm. 暴风雨後果园里树上的花掉落了。
- There are a lot of worms in the soil. 泥土中有许多蠕虫。