標(biāo)題: Titlebook: Effects of Crop Rotation on Potato Production in the Temperate Zones; Proceedings of the I J. Vos,C. D. Loon,G. J. Bollen Conference procee [打印本頁] 作者: Ingrown-Toenail 時間: 2025-3-21 19:21
書目名稱Effects of Crop Rotation on Potato Production in the Temperate Zones影響因子(影響力)
書目名稱Effects of Crop Rotation on Potato Production in the Temperate Zones影響因子(影響力)學(xué)科排名
書目名稱Effects of Crop Rotation on Potato Production in the Temperate Zones網(wǎng)絡(luò)公開度
書目名稱Effects of Crop Rotation on Potato Production in the Temperate Zones網(wǎng)絡(luò)公開度學(xué)科排名
書目名稱Effects of Crop Rotation on Potato Production in the Temperate Zones被引頻次
書目名稱Effects of Crop Rotation on Potato Production in the Temperate Zones被引頻次學(xué)科排名
書目名稱Effects of Crop Rotation on Potato Production in the Temperate Zones年度引用
書目名稱Effects of Crop Rotation on Potato Production in the Temperate Zones年度引用學(xué)科排名
書目名稱Effects of Crop Rotation on Potato Production in the Temperate Zones讀者反饋
書目名稱Effects of Crop Rotation on Potato Production in the Temperate Zones讀者反饋學(xué)科排名
作者: Apoptosis 時間: 2025-3-21 23:38
https://doi.org/10.1007/978-3-642-41669-9e-course rotation decreased in the two years without potato. In August . caused less early dying of the potato crop in the three-course rotation (disease index 21) than in the two-course rotation (disease index 30) and in continuous cropping (disease index 51). At the end of the season most of the p作者: flimsy 時間: 2025-3-22 01:21 作者: 使閉塞 時間: 2025-3-22 06:16 作者: 記憶法 時間: 2025-3-22 11:46 作者: 合乎習(xí)俗 時間: 2025-3-22 14:02 作者: 合乎習(xí)俗 時間: 2025-3-22 18:46
Die Wirtschafts- und Arbeitsmarktpolitik, of the inoculum potential, and the impact of the infection potential on yield and quality is considered. The conclusion is that there is a field for research for adequate quantitative and mathematical analyses of the build-up and decline of inoculum of soil-borne fungal pathogens.作者: HUMP 時間: 2025-3-23 01:05
Das politische System Gro?britannienspotato growing. In the short rotations, . had colonized more than 60% of the stems by the end of the season, both after wet and dry summers. Colonization rate of stems by . was three times as much in wet summers as in dry summers. In wet summers, more than 90% of stems in short rotations became infe作者: 后退 時間: 2025-3-23 02:40 作者: peritonitis 時間: 2025-3-23 06:29 作者: Overdose 時間: 2025-3-23 09:46
Effects of Cropping Frequency on Potato Production5 per cent. Much higher losses were incurred when the potato cyst nematode was the pathogen affecting plant growth..Potato cyst nematodes and . spp. were most often mentioned as the pathogens that were responsible for yield losses, but also other organisms can be involved. Differences in parameters 作者: nonplus 時間: 2025-3-23 17:55
Twelve Years of Continuous Cropping and Short Rotations of Potato at the ‘PAGV1’ Experimental Sitee-course rotation decreased in the two years without potato. In August . caused less early dying of the potato crop in the three-course rotation (disease index 21) than in the two-course rotation (disease index 30) and in continuous cropping (disease index 51). At the end of the season most of the p作者: Itinerant 時間: 2025-3-23 21:52
Relative Performance of Potato Cultivars in Short Rotationsrka) and 34% for group II (cultivar Saturna) averaged over 1981 and 1982. The corresponding figures for 1983 were approximately 0% and 33%, respectively..Based on cultivar reaction and observations of the incidence of several diseases, it is concluded that . was the most important yield-reducing pat作者: 生存環(huán)境 時間: 2025-3-24 00:35 作者: 隱士 時間: 2025-3-24 03:50 作者: 臥虎藏龍 時間: 2025-3-24 09:45
Bacteria and Potatoes in Crop Rotation Systems overt plant symptoms are classified as deleterious microorganisms distinct from pathogenic bacteria that cause infectious diseases. Deleterious bacteria are implicated in causing suppressive effects on potato yields particularly in soil cropped continuously to potatoes. Growth promoting rhizobacter作者: 消耗 時間: 2025-3-24 11:57 作者: Interregnum 時間: 2025-3-24 16:36 作者: Monocle 時間: 2025-3-24 21:39 作者: 狂熱文化 時間: 2025-3-25 00:10
Effects of Crop Rotation on Potato Production in the Temperate Zones978-94-009-2474-1作者: 現(xiàn)實 時間: 2025-3-25 04:54 作者: 挑剔為人 時間: 2025-3-25 08:03 作者: adequate-intake 時間: 2025-3-25 12:42 作者: 存心 時間: 2025-3-25 17:27
978-94-010-7616-6Kluwer Academic Publishers 1989作者: 多骨 時間: 2025-3-25 22:49 作者: outer-ear 時間: 2025-3-26 03:53
Zollbefreiungen und Zollbegünstigungenities of soil-borne pathogenic organisms are enhanced. Such organisms diminish crop growth and often necessitate costly control measures..Analysis of data from the literature showed that potatoes in continuous cropping yielded initially just as well as potatoes in a rotation, but sooner (after two t作者: 阻撓 時間: 2025-3-26 05:52 作者: deviate 時間: 2025-3-26 11:37 作者: 溝通 時間: 2025-3-26 16:01 作者: emission 時間: 2025-3-26 18:57 作者: 生氣的邊緣 時間: 2025-3-26 22:28 作者: CEDE 時間: 2025-3-27 04:39
P. Neyret,D. Dejour,D. Ait Si Selmige in late fall often result in soil compaction which affects potato development the next year. A case study is discussed for 1976 which considers effects of a compacted surface soil, and a compact ploughpan on the soil water regime and potato growth in a sandy loam soil. Comparison with yields of a作者: 孤僻 時間: 2025-3-27 06:30 作者: 緩解 時間: 2025-3-27 12:05 作者: 憎惡 時間: 2025-3-27 15:18 作者: Instantaneous 時間: 2025-3-27 19:56
Das politische Organisationsfeldthe potato cyst nematodes, . and .. Of the non-cyst nematodes (NCN), the potato rot (.), root-lesion (.), root-knot (. spp.) and stubby-root (. and . spp.) nematodes are most important. Literature on NCN problems in potato production, of which the occurrence or effect depends on crop rotation system作者: aquatic 時間: 2025-3-27 23:00 作者: nonchalance 時間: 2025-3-28 03:24 作者: engrave 時間: 2025-3-28 08:04 作者: CARE 時間: 2025-3-28 13:20 作者: 過份 時間: 2025-3-28 17:19
https://doi.org/10.1007/978-3-658-08208-6 grown in rotation with potatoes. Legume crops had significantly higher incidence of ., and . than the gramineaceous crops. Peas had the highest incidence of . and ., though low levels of these pathogens were isolated from all crops. . was isolated more frequently from soybeans than from clover, rye作者: Saline 時間: 2025-3-28 20:10 作者: BURSA 時間: 2025-3-29 00:01 作者: insomnia 時間: 2025-3-29 04:41 作者: 制定法律 時間: 2025-3-29 09:31 作者: 蕁麻 時間: 2025-3-29 12:15 作者: cajole 時間: 2025-3-29 18:21
Results of Twenty-Four Years of Crop Rotation Research at ‘De Schreef’ Experimental Sitea clay loam soil. When potatoes were grown once every three years, every four years and every six years, the tuber yields were respectively 21, 16 and 7% lower than those of plots where potatoes were grown for the first time. Although the yield depression can partly be explained by differences in so作者: REIGN 時間: 2025-3-29 22:20
Twelve Years of Continuous Cropping and Short Rotations of Potato at the ‘PAGV1’ Experimental Sitebiological soil fertility on a marine loam soil in Lelystad. From 1981–1984 the net yield of potato cv. Saturna in a two-course crop rotation with sugar beet (soil fumigated every two years) was 97% of the yield of potatoes in a three-course crop rotation (soil not fumigated). With additional organi作者: Engulf 時間: 2025-3-30 03:38
Relative Performance of Potato Cultivars in Short Rotationsuence of fungal pathogens, several potato cultivars were used from 1981 to 1983: cultivars tolerant to . and immune to the . spp. that cause netted scab (I), cultivars intolerant to . and immune to . spp. (II) and cultivars intolerant to . and susceptible to . spp. (III). In the experiment at De Sch作者: 他很靈活 時間: 2025-3-30 04:33 作者: Etymology 時間: 2025-3-30 10:34 作者: Between 時間: 2025-3-30 14:59
Effect of Legumes on Soil Mineral Nitrogen and Response of Potatoes to Nitrogen Fertilizere legumes were grown, oats was grown as a reference crop. The effect of the legumes on nitrogen fertilizer requirement and yield of the subsequent potato crops was studied. To obtain an estimate of the amount of nitrate which may leach out, the study included measurements of soil mineral nitrogen..B作者: Postmenopause 時間: 2025-3-30 19:33
The Role of Cyst Nematodes in Crop Rotations in Potatooblem remaining in the soil in the absence of a host crop. Damage to host plants can be considerable and is related to the initial nematode population density. Reproduction is also dependent on initial population density and when at low levels, multiplication can be very great. Rotational gaps of so作者: 連鎖,連串 時間: 2025-3-30 21:42
Significance of Crop Rotation and Cultivars Resistant to Potato Cyst Nematode on Potato Productional Experimental Station in northern Poland from 1973 to 1987. Potatoes were grown in a 5 year crop rotation (1/5) and the results were compared to continuous cropping of potato. At the beginning of the experiment a very low soil infestation with . was found. In the fifth year of continuous cropping,作者: 移動 時間: 2025-3-31 01:20
The Role of Crop Rotation Systems on Non-Cyst Nematodes Affecting Potatoes in the Temperate Zonesthe potato cyst nematodes, . and .. Of the non-cyst nematodes (NCN), the potato rot (.), root-lesion (.), root-knot (. spp.) and stubby-root (. and . spp.) nematodes are most important. Literature on NCN problems in potato production, of which the occurrence or effect depends on crop rotation system作者: 門窗的側(cè)柱 時間: 2025-3-31 07:34
Bacteria and Potatoes in Crop Rotation Systemsyield. The bacteria involved may be classified into three groups: plant pathogenic bacteria, growth inhibiting or deleterious bacteria, and growth promoting bacteria. Since the complex dynamics of bacteria in the soil may be affected by the presence or absence of specific plant species, crop rotatio作者: 過于光澤 時間: 2025-3-31 11:16
Cyanide-Producing Rhizosphere Pseudomonads: A Factor Limiting Potato Root Growth and Tuber Yield in lder, were investigated. Besides . spp. and ., another bacterial factor seemed to be involved. The mechanisms by which this bacterial factor limits potato root growth and tuber yield and the mechanisms of its counteraction by the plant growthpromoting . strain WCS358 were analyzed. Based on experime作者: obstruct 時間: 2025-3-31 15:21
Increase of Potato Tuber Yields in Short Rotations of Potato by Seed Tuber Treatments with Fluoresceerlying these yield increases seems to be siderophore-mediated competition for ferric iron between the applied bacteria and deleterious rhizobacteria. Yield increases by fluorescent . spp. strains under field conditions are variable. Explanations for this variability and possibilities to improve the作者: Proponent 時間: 2025-3-31 17:32 作者: 揮舞 時間: 2025-3-31 22:10
Incidence of Soilborne Potato Pathogens in Six Crops used in Rotation with Potatoes grown in rotation with potatoes. Legume crops had significantly higher incidence of ., and . than the gramineaceous crops. Peas had the highest incidence of . and ., though low levels of these pathogens were isolated from all crops. . was isolated more frequently from soybeans than from clover, rye作者: ANT 時間: 2025-4-1 02:51
