Gesunde Pflanzen最新文献_第8页

Impact of Cropping System and Planting Techniques On Soil Properties and Wheat Productivity Under Rainfed Condition 旱作条件下耕作制度和种植技术对土壤性质和小麦产量的影响

3区农林科学

Gesunde Pflanzen Pub Date : 2023-10-23 DOI: 10.1007/s10343-023-00932-2

Ansaar Ahmed, Abdul Basir

引用次数: 0

Effect of Rhizobacteria On Drought Stress Tolerance of Tomato Plants at Vegetative and Fruiting Growth Stages 根杆菌对番茄营养和结实期植株抗旱性的影响

3区农林科学

Gesunde Pflanzen Pub Date : 2023-10-20 DOI: 10.1007/s10343-023-00941-1

Hakan Altunlu, Gokce Aydoner Coban, Ayse Gul, Hatice Ozaktan

引用次数: 0

Modifying the Growing Media and Bio Stimulants Supply for Healthy Gerbera (Gerbera jamesonii) Flowers 对非洲菊健康花生长介质和生物刺激物供应的改造

3区农林科学

Gesunde Pflanzen Pub Date : 2023-10-20 DOI: 10.1007/s10343-023-00943-z

Islam A. A. Ali, Soheir E. Hassan, Ahmed A. Abdelhafez, Mohammed Hewidy, Mohamed A. Nasser, Hani Saber Saudy, Karim M. Hassan, Ayman F. Abou-Hadid

{"title":"Modifying the Growing Media and Bio Stimulants Supply for Healthy Gerbera (Gerbera jamesonii) Flowers","authors":"Islam A. A. Ali, Soheir E. Hassan, Ahmed A. Abdelhafez, Mohammed Hewidy, Mohamed A. Nasser, Hani Saber Saudy, Karim M. Hassan, Ayman F. Abou-Hadid","doi":"10.1007/s10343-023-00943-z","DOIUrl":"https://doi.org/10.1007/s10343-023-00943-z","url":null,"abstract":"Abstract Gerbera ( Gerbera jamesonii ) cv. Jaguar Yellow is an ornamental plant of the Asteraceae family. Ordinarily, farmers use expensive materials such as peat moss as a media substrate in gerbera production, in addition to application high nitrogen fertilizers. Therefore, the current study was designed to assess the yield and quality changes of gerbera flowers owing to utilizing environment-friendly inputs under unheated plastic greenhouse conditions for two seasons of 2017/18 and 2018/19. The experiments were laid out in a randomized complete block design with 3 replicates, each replicate involved 5 pots per treatment. For preparing the soil substrate mixtures, four substances were used which involved peat moss (P), sand (S), vermicompost (V), and compost (C). P + S, P + S + V and P + S + C were assembled whether with or without Azotobacter + Azospirillum as bio stimulant (Bio) addition to obtain six combinations. Results showed that P + S + V + Bio was the effective practice for enhancing gerbera plant height, leaf width, root weight plant plant-1 and leaves weight plant-1. Also, P + S + V + Bio produced the maximum values of leaf chlorophyll, nitrogen, phosphorus, and potassium contents. The differences in flowering initiation between P + S and each of P + S + V, P + S + V + Bio, P + S + C and P + S + C + Bio were not significant. P + S + V + Bio (for flowering duration and flower yield), in addition to P + S + V (for flowering duration) recorded the highest values in both seasons.","PeriodicalId":12580,"journal":{"name":"Gesunde Pflanzen","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135618684","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Determination of Salinity Tolerance in Pigmented Rice Genotypes at Seedling Stage 色素水稻基因型苗期耐盐性的测定

3区农林科学

Gesunde Pflanzen Pub Date : 2023-10-20 DOI: 10.1007/s10343-023-00933-1

Zeeshan Ali, Muhammad Naeem, Hafiz Ghulam Muhu-Din Ahmed

引用次数: 0

Exogenous Application of Humic Acid Mitigates Salinity Stress on Pittosporum (Pittosporum tobira) Plant by Adjusting the Osmolytes and Nutrient Homeostasis 外源施用腐植酸通过调节渗透酶和养分平衡减轻油松的盐胁迫

3区农林科学

Gesunde Pflanzen Pub Date : 2023-10-20 DOI: 10.1007/s10343-023-00939-9

Fawzy F. Lasheen, Mohammed Hewidy, Ahmed N. Abdelhamid, Ramez S. Thabet, Mohamed M. M. Abass, Asmaa A. Fahmy, Hani S. Saudy, Karim M. Hassan

{"title":"Exogenous Application of Humic Acid Mitigates Salinity Stress on Pittosporum (Pittosporum tobira) Plant by Adjusting the Osmolytes and Nutrient Homeostasis","authors":"Fawzy F. Lasheen, Mohammed Hewidy, Ahmed N. Abdelhamid, Ramez S. Thabet, Mohamed M. M. Abass, Asmaa A. Fahmy, Hani S. Saudy, Karim M. Hassan","doi":"10.1007/s10343-023-00939-9","DOIUrl":"https://doi.org/10.1007/s10343-023-00939-9","url":null,"abstract":"Abstract Improving the physiological status expressed in adjusting the osmolytes and nutrients balance of plant cell is a crucial matter for ameliorating the hazards of salinity. In this context, humic substances have a significant role for stimulating the plant tolerance to various stresses. Therefore, the current study aimed to assess the importance of foliar spray of humic acid (0 and 150 mg L −1 ) for avoiding the effect of salt stress (0, 4000 and 8000 mg L −1 ) on vegetative growth of pittosporum plant, protein, proline, peroxidase activity and nutrient components related to salinity. The treatments were arranged in a randomized complete block design with 3 replicates. Results revealed that the highest vegetative growth was recorded with mg L −1 humic acid. While, salinity levels of 4000, and 8000 mg L −1 led to increases in protein, proline peroxidase activity, and chloride and sodium inions. Compared to humic acid-untreated plants, application of humic acid under salinity level of 4000 mg L −1 enhanced plant height, root fresh weight plant −1 , root dry weight plant −1 , shoot fresh weight plant −1 and shoot dry weight plant −1 by 12.6, 10.9, 17.7, 43.4, 19.4%, respectively, in the second season. Humic acid application under all salinity levels showed favorable effect for keeping leaves in both seasons, since fallen leaves number was reduced. The increases in potassium (K) content reached about 12.0 and 22.4% under 4000 mg L −1 and 8000 mg L −1 , respectively, owing to humic acid application. Protein, proline content and peroxidase activity showed the minimal values under humic acid × salinity level of 4000 mg L −1 . It could be concluded that application of humic mitigates the harmful effect of salinity and improves the vegetative growth parameters and physiological status of pittosporum plants while increases the uptake of beneficial nutrients.","PeriodicalId":12580,"journal":{"name":"Gesunde Pflanzen","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-20","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135569968","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 1

Assess to Alleviating Effect of Salicylate On Boron Stress in Nigella damascena by Utilizing Biplot Analysis 利用双图分析法评价水杨酸盐对大马黑马硼胁迫的缓解效果

3区农林科学

Gesunde Pflanzen Pub Date : 2023-10-19 DOI: 10.1007/s10343-023-00937-x

Yakup Çıkılı

引用次数: 0

Widespread Occurrence of European Corn Borer (Ostrinia nubilalis) and Damage of Industrial Hemp (Cannabis sativa) Crop in Northern Europe 欧洲玉米螟(Ostrinia nubilalis)在北欧的广泛发生和对工业大麻(Cannabis sativa)作物的危害

3区农林科学

Gesunde Pflanzen Pub Date : 2023-10-19 DOI: 10.1007/s10343-023-00940-2

Eve Runno-Paurson, Erkki Mäeorg, Olavi Kurina, Erki Õunap, Astrid Kännaste, Ülo Niinemets, Peeter Lääniste

{"title":"Widespread Occurrence of European Corn Borer (Ostrinia nubilalis) and Damage of Industrial Hemp (Cannabis sativa) Crop in Northern Europe","authors":"Eve Runno-Paurson, Erkki Mäeorg, Olavi Kurina, Erki Õunap, Astrid Kännaste, Ülo Niinemets, Peeter Lääniste","doi":"10.1007/s10343-023-00940-2","DOIUrl":"https://doi.org/10.1007/s10343-023-00940-2","url":null,"abstract":"Abstract Industrial hemp cultivation restarted in Estonia in mid 2000s and the hemp cultivation area has increased very fast in recent years, but it is unknown to what extent hemp productivity can be curbed by widespread crop pests. Thus, the main aim of this study was to evaluate the presence and damage of hemp pests in northern field conditions. A field trial with the hemp cultivars ‘Finola’ (2021) and ‘Estica’ (2022) was established in Central Estonia (58° N, 26° E), and the plants were grown with different fertilizer types (complex fertilizer, ammonium nitrate), fertilization methods (at sowing/top dressing) and nitrogen rates (0–200 kg ha −1 ) and their effect on the European corn borer (ECB, Ostrinia nubilalis ) damage was assessed. The O. nubilalis infestation increased with every observation date throughout the seasons until the harvest. The O. nubilalis damage was overall greater in 2022 than in 2021, and the seed yield reduction reached to 120 kg ha −1 in 2022, indicating progressive increase in O. nubilalis damage. Fertilization rate strongly increased biomass and seed yields, but weakly reduced O. nubilalis infection. Estonia is one of the most important hemp-cultivation areas in Europe, and in northern conditions, the crop was previously considered to be relatively pest-free. The northward movement of crop infection by O. nubilalis implies that future hemp cultivation might need integrated O. nubilalis control practices adapted to site-specific agro-climatic conditions.","PeriodicalId":12580,"journal":{"name":"Gesunde Pflanzen","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-19","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"135730180","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0

Capturing the Variability for Heat and Drought Tolerance in Wheat Using Multiple Selection Indices 利用多重选择指标捕捉小麦耐热性和抗旱性的变异

3区农林科学

Gesunde Pflanzen Pub Date : 2023-10-19 DOI: 10.1007/s10343-023-00938-w

Pradeep Kumar, Vikas Gupta, Charan Singh, Amit Kumar Sharma, B.S. Tyagi, Shiv Shankar Singh, Gyanendra Pratap Singh, Gyanendra Singh

引用次数: 0

Improvement of Physiological Indices and Sweet Corn Performance by Sowing Methods and Wheat Residue Mulching Under Two Irrigation Regimes 两种灌溉方式下播种方式和麦渣覆盖对甜玉米生理指标和生产性能的改善

3区农林科学

Gesunde Pflanzen Pub Date : 2023-10-17 DOI: 10.1007/s10343-023-00922-4

Nasrin Niknam, Hooshang Farajee, Mohsen Movahhedi Dehnavi, Alireza Yadavi

引用次数: 0

Application of Modified Atmospheres to Control Stegobium paniceum and Lasioderma serricorne Infestation of Stored Chamomile and Coriander and Its Effect On Product Quality 改性气氛对储藏洋甘菊和香菜中虎尾剑蛾和紫皮蛾的防治及其对产品质量的影响

3区农林科学

Gesunde Pflanzen Pub Date : 2023-10-17 DOI: 10.1007/s10343-023-00936-y

Mohamed Y. Hashem, Sayeda S. Ahmed, Shimaa S. H. Khalil, Asmaa B. El-Attar, Karima F. Abdelgawad

{"title":"Application of Modified Atmospheres to Control Stegobium paniceum and Lasioderma serricorne Infestation of Stored Chamomile and Coriander and Its Effect On Product Quality","authors":"Mohamed Y. Hashem, Sayeda S. Ahmed, Shimaa S. H. Khalil, Asmaa B. El-Attar, Karima F. Abdelgawad","doi":"10.1007/s10343-023-00936-y","DOIUrl":"https://doi.org/10.1007/s10343-023-00936-y","url":null,"abstract":"Abstract Medicinal and spices plants are crucial, and they can become infested by several insects, such as drugstore beetle ( Stegobium paniceum l. ) and the cigarette beetle ( Lasioderma serricorne ), during storage. Therefore, the present study aimed to assess the effect of enriched modified atmospheres (MAs), with CO 2 or N 2 , on L. serricorne and S. paniceum adults and larvae and their effect on quality of chamomile flowers and coriander seeds during storage. Various carbon dioxide and nitrogen gas concentrations were tested, including 40% CO 2 , 50% CO 2 , 60% CO 2 , 97% N 2 , and 98% N 2 . The larval mortality for S. paniceum reached 100% after 6 days of 60% CO 2 and 8 days for the L. serricorne . At 98% N 2 treatment, the complete mortality (100%) of S. paniceum and L. serricorne adults was recorded following 3 and 9 day exposures and of larvae following 10 day exposure. The quality parameters (weight loss percentage, germination, essential oil percentage, and color) of chamomile flower and coriander seeds treated with 60% CO 2 and control were studied after 3 and 6 months of storage. The MAs had the lowest weight loss percentage, the highest lightness value, the lowest color changes, and the highest essential oil content of chamomile flower and coriander seeds compared with the control treatment. Additionally, the MAs induced a higher germination percentage of coriander seeds compared with the control. Treatment with CO 2 increased some essential oils compounds, compared with control after 6 months of storage of chamomile. All compounds were decreased in coriander seeds treated with CO 2 , except for carvone and anethole, which were increased. In conclusion, our study recommends using MAs to control S. paniceum and L. serricorne during storage and maintain the quality of chamomile flower and coriander seed.","PeriodicalId":12580,"journal":{"name":"Gesunde Pflanzen","volume":null,"pages":null},"PeriodicalIF":0.0,"publicationDate":"2023-10-17","publicationTypes":"Journal Article","fieldsOfStudy":null,"isOpenAccess":false,"openAccessPdf":"","citationCount":null,"resultStr":null,"platform":"Semanticscholar","paperid":"136033526","PeriodicalName":null,"FirstCategoryId":null,"ListUrlMain":null,"RegionNum":3,"RegionCategory":"农林科学","ArticlePicture":[],"TitleCN":null,"AbstractTextCN":null,"PMCID":"","EPubDate":null,"PubModel":null,"JCR":null,"JCRName":null,"Score":null,"Total":0}

引用次数: 0