您要查找的是不是：
- When the treated callus inoculated on the selection medium contains 15% PEG, 5.4% of water stress resistant mutants were induced. 處理后的愈傷組織接種到含有 15%25聚乙二醇 (PEG)的篩選培養基上 ;獲得對水分脅迫具有抗性的愈傷組織 ;誘變率為 5 .;4%25。
- Fructan is a very important water soluble carbohydrate.The fructan accumulation in plants can improve stress resistance. 摘要果聚糖是一類(lèi)重要的可溶性碳水化合物，其在植物中的積累可提高植物的抗逆性。
- Abstract : Effect of SA on the seedling growth and waterlogging resistance of Glycine max Merr. under water stress was studied in the experiment. 摘要 ： 在水分脅迫下采用不同濃度的水楊酸對毛豆幼苗進(jìn)行葉面噴施處理，測定其對毛豆幼苗生長(cháng)及其抗漬性的影響。
- The peanut was suffered from water stress at its pod setting stage. 花生結莢期明顯受土壤水分脅迫影響.
- The soil water stress leads to the increase in stoma density. 水分脅迫使氣孔密度增加；
- In this study, the physiological characters and phosphate assimilations of maize inbred lines with different drought resistance were studied under water stress. 摘要以抗旱性不同的玉米自交系為材料，研究了大喇叭口期水分脅迫對其生長(cháng)的影響及生理指標的變化與抗旱性的關(guān)系。
- The results show that under the condition of water stress,the stomatal resistance increased,and the chlorophyll content and the net photosynthetic rates decreased. 結果表明，水分脅迫后，氣孔阻力增加，葉綠素含量和凈光合速率顯著(zhù)下降。
- Praline content increase significantly with the water stress strengthen, it shows that the material is an active substance to resistance drought for winter wheat. 水分脅迫加強游離脯氨酸含量顯著(zhù)增加，說(shuō)明脯氨酸也是重要的抵抗干旱的活性物質(zhì)。
- Effect of Water Stress on Free Amino Acid Content in Rosemarinus officinalis L. 水分脅迫對迷迭香中游離氨基酸的影響。
- Under conditions of water stress, leaf turgor decreases and stomata close. 在干旱的條件下，葉子的膨壓減少而氣孔關(guān)閉。
- In recent research, Cr shows a special function to improve the stress resistance and immunity performance. 近年來(lái)研究發(fā)現鉻在抗應激和提高免疫機能上有特殊的作用。
- It is the aim for agronomist to improve the stress resistance of crop cultivar with high quality and high yield. 水稻是世界三大主要糧食作物之一，也是我國主要糧食來(lái)源，用生物技術(shù)手段選育高產(chǎn)優(yōu)質(zhì)抗逆的水稻新品種是我國農業(yè)科學(xué)家致力解決的問(wèn)題，研究低溫下水稻分子水平的變化將為解決這一問(wèn)題提供理論依據和指導。
- Water stress promoted allocation of photosynthetic product to the seed. 因此，水分脅迫促進(jìn)了光合產(chǎn)物向籽粒的調運。
- Appropriate match grasses and arbors of stress resistance to form cultivation models of forest and grass mixture, bush and arbor alternate. 適當配置抗逆性強的草本植物和喬木植物,形成林草搭配、灌喬相間的各種種植模式。
- ZHANG Guoping.Effects of plant growth regulators on the yield and stress resistance of rice and wheat[J].Acta Tritical Crops,1992,6,43-46. [6]張國平.;生長(cháng)調節劑對稻麥產(chǎn)量構成及抗逆性的影響[J]
- The result showed that root extension, main root length, terminal branch roots and root vigor were increased under soil water stress, and the variety with drought resistance possessed high BWC/FWC and root/cap in flowering stage and maturity stage. 結果表明 ,土壤水分脅迫促使白芥的根幅、主根長(cháng)度、末級支根數、根系活力等增加 ,抗旱品種的增加幅度較大。 開(kāi)花期和成熟期抗旱性強的品種BWC/FWC值和根冠比較大。
- Here, we describe a differential stress resistance (DSR) method that focuses instead on protecting the organism but not cancer cells against chemotherapy . 如果此法用在人身上，也能產(chǎn)生這樣的現象，那癌癥病人不只能夠免受化療藥物的摧殘，醫生也能向病人下重藥，進(jìn)行更為激烈的治療。
- Effects of several types of drugs (TA, BR, ATONK, LUFENG95, FA) on some growth and physiological indexes of Glycine max and resistance evaluation of them under water stress were studied. 摘要試驗篩選三十烷醇、油菜素內酯、愛(ài)多收、綠風(fēng)95、黃腐酸鹽等幾種藥劑對早熟毛豆進(jìn)行噴施處理，測定其在水分脅迫下對其幼苗某些生長(cháng)、生理指標的影響及抗性評價(jià)。
- Scientific research progress both at home and abroad in Avena sativa is summarized in terms of germplasm resource, biotic and abiotic stress resistance, quality and yield. 從種質(zhì)資源、抗性、品質(zhì)、產(chǎn)量等方面對國內外飼用燕麥的研究進(jìn)行了綜述，介紹了生物技術(shù)在燕麥研究中的應用。
- Effects of salt and water stress on the seed germination of Chenopodium glaucum L. 不同鹽分與水分脅迫對灰綠藜種子萌發(fā)效應研究。
