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- Returning of corn straw into field was helpful to increase soil invertase activity mainly.Farm yard manure laid particular emphasis on the augment of soil phosphatase, urease activities. 玉米秸秆有利于提高土壤转化酶活性,而有机肥则主要提高土壤脲酶和磷酸酶活性;
- Keywords atrazine;soil invertase activity;soil fertility; 阿特拉津;土壤蔗糖酶活性;土壤肥力;
- soil invertase activity 转化酶活性
- Long-term applicaiton of chemical fertilizer alone reduced urease and invertase activity in the soil. (3) 灰漠土自身过氧化氢酶含量较高,蔗糖酶次之。
- Soil proteinase activity had a significant positive correlation with invertase activity, but a significant negative correlation with actinomyces amount. 多酚氧化酶活性与蔗糖酶活性呈显著负相关,与细菌、真菌、放线菌以及微生物总数呈显著正相关;
- According to the results of PCA, urease, alkaline phosphatase, and protease activity could be a better index to evaluate soil fertility in dry land than catalase and invertase activity. 根据主成分分析结果,旱地土壤肥力状况用脲酶、碱性磷酸酶、蛋白酶活性作为综合评价指标优于过氧化氢酶与蔗糖酶。
- The invertase activity decreased under shading but increased after the shading removed. 转化酶活性降低,但遮荫解除后又开始升高;
- Re-vegetation exerted obvious increasing effects on soil invertase and phosphatase activities, and its effect at depth increased from top to bottom of slopes. 封育增加了土壤蔗糖酶和碱性磷酸酶活性,其影响深度从坡顶向下而增加;
- The grain filling rate, fertilized grain-filling percentage and grain weight were positively and very significantly correlated with SS activity in grains, but insignificantly correlated with acid invertase activity. 灌浆速率、粒充实率和粒重与籽粒中ss活性极显著正相关,与酸性转化酶活性相关不显著。
- Fruit bagging greatly increased the relative sucrose content and acid invertase activities. 在果实发育前期,套袋明显提高了果实中蔗糖的相对含量及酸性转化酶活性。
- Red Globe grape was used to study the effect of bagging on sugar metabolism and invertase activities. 以红地球葡萄为试材,研究套袋对葡萄果实中糖代谢及转化酶活性的影响。
- The results showed that the sugar contents and invertase activities under bagged conditions had almost the same changes as those of control during fruit development. 结果表明:套袋果实在发育过程中蔗糖、葡萄糖、果糖含量和转化酶活性变化趋势与对照基本一致。
- The PSR granule and Liquid treatments decreased the ratios of the acid and neutral invertase activities for the varity ROC 10, and that at the middle processing maturing stage for the variety GT17. 对ROC10,PSR液剂与PSR颗粒处理测定的酸性与中性转化酶活性比在整个成熟期比对照低,对GT17只在成熟中期比对照低,而对Rocl6则是在成熟后期比对照低。
- Dynamics of invertase activity of black soil treated by a long-term located fertilization and its influence 长期定位培肥黑土土壤蔗糖酶活性动态变化及其影响因素
- Effects of Monosulfuran on Respiration, Hydrogenase and Invertase Activity in Soil 单嘧磺隆对土壤呼吸脱氢酶和转化酶活性的影响
- Some plants push their roots deep into the soil. 一些植物的根深深长入土中。
- Such crops won't grow in limy soil. 这类作物不能在石灰质的土壤中生长。
- What shall we grow in this alkaline soil? 我们应该在碱性土壤里种什么?
- There are a lot of worms in the soil. 泥土中有许多蠕虫。
- Water has permeated (through) the soil. 水已渗遍那片土壤。