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- Severe leakage also occurred on the accumulative nutrient in greenhouse vegetable soil. 大棚菜地土壤中累积的养分还存在严重的淋溶现象。
- polytunnel greenhouse vegetable soil 蔬菜塑料大棚
- Greenhouse vegetable soil 设施菜地
- Soil LOC,POC,LFOC and WSOC for greenhouse vegetable cultivation(710a) decreased by 31.3%,41.7%,45.6% and 42.1%,respectively,compared to the wheatmaize rotation. 7~10a温室大棚栽培的土壤EOC;POC;LFOC和WSOC含量较传统粮田分别下降了31.;3%25;41
- The adsorption of chlordimeform on red soil and vegetable soil was studied in thes work. 本文研究了杀虫剂杀虫脒在红壤和菜园上中的吸附。
- Abstract : Replant diseases are one of the main limited factors in greenhouse vegetable production.The cause of continuous cropping and replant disease in greenhouse vegetable were analyzed. 摘要 ： 随着保护地蔬菜的发展，连作障碍已成为限制蔬菜生产的主要因子。
- One incubation and two leaching experiments were conducted to investigate the effect of supplied element sulphur (S0) and DCD on leaching loss of NO3-from vegetable soil, and nitrification of soil NH4+. 本研究通过室内土壤培养和温室盆栽淋洗试验，对元素硫(S~0)、双氰胺(DCD)及其组合对不同性质的两种蔬菜地土壤NH_4~+硝化，NO_3淋溶损失和土壤无机氮含量、pH的影响及其作用机理进行了研究。
- The vegetable soil developed from river alluvium had much higher nutrient contents in total phosphorus and potassium than that of the reddish vegetable soil developed from Quaternary Red Clay. 冲积菜园土的土壤全磷和全钾含量高于红菜园土。
- Ganzhou Qu investigation of the greenhouse vegetables in the suburbs of pesticide use. 调查了甘州区城郊大棚蔬菜中农药的使用状况。
- February 2003 successfully developed the "second generation without pillars of greenhouse vegetables (greenhouse) skeleton plane" and The month listed. 2003年2月成功开发出“第二代无支柱蔬菜大棚(温室)骨架机”并于当月上市。
- With farms, better kinds of farms, pig farms, veterinary clinics, greenhouse vegetables, mushroom and flower cultivation base. 设有农场，优种鸡场，猪场、兽医门诊部，蔬菜大棚，食用菌及花卉培育基地。
- WEI W L. The aftermath of partial-using of chemical fertilizer for vegetable soils and its countermeasure[J]. Fujian agricultural science, 1998(1): 25. 魏文麟.;菜地偏施化肥的后果与对策[J]
- But there were not the same tendency in different soils and for different nitrification inhibitors,the yield of pakchoi was higher in red vegetable soil than that in alluvial vegetable soil. DCD had the best effect among 3 nitrification inhibitors. 3种硝化抑制剂均可不同程度地提高小白菜的产量;也以双氰胺的效果最好;且在红菜园土上的增产效果要比冲积菜园土上显著.
- Influence of Greenhouse Vegetable Cultivation on Composition of Soil Exchangeable Base Cations 温室蔬菜栽培对土壤交换性盐基离子组成的影响
- Influence of planting age of greenhouse vegetable on soil quality degradation in Yangtse delta area 长江三角洲地区不同种植年限保护菜地土壤质量初探
- Through industrial restructuring, strengthen the agricultural infrastructure construction, and gradually formed a solar greenhouse vegetables, fruit, animal husbandry, the three pillar industries. 通过产业结构调整，加强设施农业建设，逐步形成了日光温室蔬菜、果树、畜牧业三大支柱产业。
- To develop to pepper, walnuts, olive, Eucommia fruit-based economy, the development of greenhouse vegetables, animal husbandry and aquaculture yield, wild species and other drugs at home business. 大力发展以花椒、核桃、油橄榄、杜仲为主的经济林果，发展大棚蔬菜、水产养畜牧殖、野药家种等多种经营。
- He thinks the vegetable is a bit tasteless. 他觉得蔬菜没有什么味道。
- This paper probes into the NH 4 + N, NO 3 - N concentration dynamics on DMPP (3,4 dimethylpyrazole phosphate) in vegetable soils under fertilized condition with aerobic cultivation. 为进一步完善蔬菜硝酸盐污染的调控技术体系 ;采用好气培养法研究了新型硝化抑制剂 3;4 -二甲基吡唑磷酸盐 ( DMPP)对菜园土壤 NH4 +- N;NO3- - N含量的影响 .
- Promote an adjustment: to adjust the agricultural structure, and gradually form a grain, fruit, greenhouse vegetables, animal husbandry as the main distribution patterns of four pillar industries. 推进一个调整：即农业产业结构调整，逐步形成以粮食、果品、温室蔬菜、畜牧为主体的四大支柱产业分布格局。
