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- The drought conditions are severe! 干旱的情况很严重!
- The influence of green bristlegrass on three turfgrass species under heat and drought condition. 高温和干旱条件下狗尾草对三种草坪草生长的影响
- People find soaking seed with KH_2PO_4 solution can promote seed to sprout and grow under drought condition. 前人的研究发现用KH_2PO_4浸种,可以起到促进种子在干旱条件下的萌发和成苗。
- This paper deals with the water physiology and growth characteristics of locust seedling under the soil drought condition. 摘要采用盆栽试验对不同土壤干旱程度下刺槐幼苗水分生理特征进行了初步研究。
- Heavy rains in March alleviate the drought conditions. 三月的大雨减轻了干旱的情形。
- The germination and emergence of F172was not affected under the drought condition,but the other3cultivars were affected as compared with the CK. 在本试验的干旱条件下,F172的萌芽出苗几乎不受干旱影响,而其它3个品种则明显受干旱影响。
- Jaguar3,Pixie and Fire phoenix had longer green period and higher stress tolerant,Fire phoenix especially adapted to high temperature and drought condition. 高羊茅Festuca arundinacea品种贝克、美洲虎3号和火凤凰绿期较黑麦草长,尤其是抗性强,对环境条件的要求较低,其中火凤凰更适合于高温干旱低养护管理的条件。
- The drought tolerance of sorghum is stronger than that of maize, its leaf relative water content and water potential are higher under drought condition. 高粱耐旱性较强,干旱条件下叶片相对含水量较高,水势亦较大。
- It was showed the tissue structure is adapted to the drought condition;In the same species, the tissue structure is also obviously deferent in different ecological condition. 同一种类在立地条件不同的山地、滩地、人工林的中国沙棘茎组织结构各部分也有差异,人工林导管直径最大,滩地的导管直径次之,山地导管直径最小。
- Wei X L,Hao M D,Qiu L P.Effect of manganese fertilizer on maize photosynthetic performance under soil drought condition[J].Plant Nutr.Fert.Sci.,2004,10(3):255-258. [2]魏孝荣;郝明德;邱莉萍.;土壤干旱条件下锰肥对夏玉米光合特性的影响[J]
- The US Drought Monitor studies drought conditions for across the country. 美国干旱监测研究全国干旱情况。
- Under middle level drought condition mosuchun can increase content of soluble organic osmoticum (Pro, amino add and sugars) maintain or raise the activity of SOD and CAT, and decrease permeability of plasma and content of MDA. 在干旱条件下摩素淳能增加游离氨基酸、可溶性糖和脯氨酸3种有机渗透调节物质的含量,维持或提高SOD和CAT活性,降低膜相对透性和MDA含量,防止或降低了膜脂过氧化作用对膜的伤害。
- In 1999, however, when the spring was in serious drought condition, the treatment of multiple-buded seedcane without leaf sheath for GT11 showed the highest cane yield, which was 11.94-69.86% higher than that of other treatments. 在春季连续干旱的 1999年 ;桂糖 11号剥叶不砍种的甘蔗产量是两个品种 4种砍种处理中最高的 ;增产幅度 11.;94%25 - 69
- Through the monthly comparison between RVCI and VCI during the 22 years, it is shown that RVCI remarkably improves VCI to better reflect the perennial drought condition of the arid areas. 通过对22年来逐月RVCI与VCI的对比,RVCI客观地反映了干旱气候区常年干旱特点,较VCI有显著改进。
- However, the resistance of mycelium to drought and the ability of sclerotial formation under drought condition, the small round disease pathogen was inferior to the small black disease pathogen. 但小黑菌的菌丝耐旱性及其在乾旱状况下形成菌核的能力皆较小球菌为强。
- Even under drought conditions, trees can often provide food and a way to earn money until the next growing season. 即使在干旱情况下,树木也常常能提供食物和挣钱的途径,直到下一个生长季到来。
- But these slow-wilting lines, he says, produce 4 to 8 bushels more than normal soybeans under drought conditions. 他指出,但这些较慢枯萎品种的产量比普通大豆在干旱条件下多四至八蒲式耳。
- A record-setting 2007 fire season put Georgia officials on the offensive to battle continuing drought conditions. 一本2007年火灾季节记录表明了格鲁吉亚官员对持续干旱状况的战斗攻势。
- But the report says there is some evidence of increased drought conditions in the West and Southwest. 但是报告指出有些证据表明西部和西南地区的干旱情况有所加重。
- But this slow wea these slow-wilting lines, he says, produce 4-8 bullins 4 to 8 bushels more than normal soybeans under drought conditions. 但是这些慢慢焉掉的蚕豆胚胎在干旱的环境下只比正常的蚕豆生产出4到8蒲式耳。