標(biāo)題: Titlebook: Advances in Soil Science; Dryland Agriculture: R. P. Singh,J. F. Parr,B. A. Stewart Book 1990 Springer-Verlag New York Inc. 1990 Infiltrati [打印本頁(yè)] 作者: 一個(gè)希拉里 時(shí)間: 2025-3-21 17:24
書(shū)目名稱Advances in Soil Science影響因子(影響力)
書(shū)目名稱Advances in Soil Science影響因子(影響力)學(xué)科排名
書(shū)目名稱Advances in Soil Science網(wǎng)絡(luò)公開(kāi)度
書(shū)目名稱Advances in Soil Science網(wǎng)絡(luò)公開(kāi)度學(xué)科排名
書(shū)目名稱Advances in Soil Science被引頻次
書(shū)目名稱Advances in Soil Science被引頻次學(xué)科排名
書(shū)目名稱Advances in Soil Science年度引用
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書(shū)目名稱Advances in Soil Science讀者反饋
書(shū)目名稱Advances in Soil Science讀者反饋學(xué)科排名
作者: 漂白 時(shí)間: 2025-3-21 22:00
0176-9340 950, however, the yield per unit of land area for major crops has increased dramatically. Much of the increase in yields was because of increased inputs of energy. Between 1950 and 1985, the farm tractor fleet quadrupled, world irrigated area tripled, and use of fertilizer increased ninefold. Betwee作者: 易達(dá)到 時(shí)間: 2025-3-22 01:40 作者: Entreaty 時(shí)間: 2025-3-22 06:51 作者: Pelago 時(shí)間: 2025-3-22 09:05
Andrew J. I. Jones,Marek Sergot resources quantitatively, they fully comprehend the impact of minor changes and the interactions of the various climatic variables. To advance our understanding of the climatic resources in dryland areas, a more comprehensive treatment of these variables than was available in the past must be developed.作者: indenture 時(shí)間: 2025-3-22 14:52 作者: hair-bulb 時(shí)間: 2025-3-22 17:18 作者: Indebted 時(shí)間: 2025-3-23 01:08 作者: 充滿人 時(shí)間: 2025-3-23 01:51 作者: 機(jī)密 時(shí)間: 2025-3-23 09:10
Vasiliki Diamantopoulou,Maria Karydao supplement field experiments and to extrapolate, in time and space, the information they provide. This chapter describes how simulation models have been so used and how they might be used in the future.作者: 地名表 時(shí)間: 2025-3-23 11:40 作者: Concomitant 時(shí)間: 2025-3-23 16:25 作者: 注入 時(shí)間: 2025-3-23 20:43
Use of Crop Simulation Models in Dryland Agriculture,o supplement field experiments and to extrapolate, in time and space, the information they provide. This chapter describes how simulation models have been so used and how they might be used in the future.作者: Foment 時(shí)間: 2025-3-23 22:24
Agroclimatology of Semiarid Lands, resources quantitatively, they fully comprehend the impact of minor changes and the interactions of the various climatic variables. To advance our understanding of the climatic resources in dryland areas, a more comprehensive treatment of these variables than was available in the past must be developed.作者: 裝勇敢地做 時(shí)間: 2025-3-24 04:30
Tillage and Residue Management Effects on Soil Organic Matter Dynamics in Semiarid Regions,ility. These properties are mainly responsible for enhanced air and water relationships for root growth and in addition protect soils from wind and water erosion. The humic fraction of SOM causes the gradual darkening of soils, which increases their capacity to absorb heat and to warm rapidly in the spring.作者: 斗志 時(shí)間: 2025-3-24 08:08 作者: harrow 時(shí)間: 2025-3-24 13:10
Lecture Notes in Computer Scienceropping at a time and with a rooting intensity appropriate to use both seasonal precipitation and stored soil water, and establishing and extending a crop canopy as long as practical to minimize evaporation.作者: 跳脫衣舞的人 時(shí)間: 2025-3-24 15:30
Bruce Schneier,John Kelsey,Jay Walkerhrough root infections, but does not include the leaf spots and other above-ground plant diseases caused by pathogens such as . and . spp. that use crop residue on the soil surface as a springboard for attack of the leaves.作者: Spinal-Fusion 時(shí)間: 2025-3-24 22:15 作者: 過(guò)剩 時(shí)間: 2025-3-25 00:32 作者: 愉快嗎 時(shí)間: 2025-3-25 05:55 作者: 憤慨一下 時(shí)間: 2025-3-25 09:57 作者: chastise 時(shí)間: 2025-3-25 12:11 作者: Blood-Clot 時(shí)間: 2025-3-25 17:45 作者: EVADE 時(shí)間: 2025-3-25 20:52 作者: 持續(xù) 時(shí)間: 2025-3-26 00:28
Andrew J. I. Jones,Marek Sergotbution, often means the difference between adequate or scarce food supplies in subsistence agriculture. Individuals, who depend entirely on what they produce for survival, completely understand the implications of rainfall variability. Even though they may not be able to express the meaning of these作者: indignant 時(shí)間: 2025-3-26 07:50
Andrew J. I. Jones,Marek Sergotrs, 1983). These words by the former chief of the U.S. Department of Agriculture’s (USDA’s) Soil Conservation Service corroborate the attitude of many persons regarding the potentials of this practice for conserving soil and water resources, not only in the United States, but also in many other coun作者: RODE 時(shí)間: 2025-3-26 10:36
Associating metrics to certification pathssoil organic matter (SOM) in most semiarid dryland soils is relatively low, ranging from 0.5 to 3% and typically less than 1%, its influence on soil properties is of major significance. Even at low concentrations organic matter is the major substance facilitating soil aggregation and structural stab作者: 運(yùn)動(dòng)性 時(shí)間: 2025-3-26 15:54 作者: 多嘴多舌 時(shí)間: 2025-3-26 16:47 作者: FER 時(shí)間: 2025-3-26 20:58
Ueli M. Maurer,Pierre E. Schmidzation. Soil is essential to sustain mankind, but soil can be rendered infertile by the complete removal of topsoil or selected removal of soil fines by wind. The particles removed may be deposited downwind to become a part of the new landscape or may be transported to oceans where the nutrient-rich作者: –scent 時(shí)間: 2025-3-27 05:02
Lightweight micro-cash for the internet,ually to determine which crop varieties, fertilizer rates, or management techniques will optimize crop yield. Because treatment differences in these experiments are often statistically not significant (Trangmar et al., 1987), making recommendations to growers is difficult or impossible.作者: 極力證明 時(shí)間: 2025-3-27 05:18
Bruce Schneier,John Kelsey,Jay Walker techniques or by destroying the plant. Specifically, I focus on those diseases caused mainly by fungi (., ., and . spp.) nematodes, and to a lesser extent bacteria that infect through roots and complete part or all of their life cycle in root tissues or in soil surrounding the roots (the rhizospher作者: DEMN 時(shí)間: 2025-3-27 11:51
On the security of digital tachographs, occurring on a global scale, often in the absence of extensive knowledge of the long-term consequences on sustainable production. In addition, global biodiversity (commonly referred to as the variety of and variability among living organisms and the ecological systems in which they occur), is being作者: subacute 時(shí)間: 2025-3-27 14:34
Lecture Notes in Computer Sciencee in meeting future world needs for food and fiber (International Conference on Dryland Farming, Executive Summary, 1989). Improvements in crop and livestock production in the dryland regions is constrained not only by the limited supply of available water but also by the low and declining soil prod作者: TAP 時(shí)間: 2025-3-27 20:53
Lecture Notes in Computer Sciencewhom live at subsistence levels and depend for their food on the limited production of small farms. Current yields are low and production is unstable because of aberrant weather. Semiarid tropics with 13% of the world’s land and 15% of its people produce only 11% of its food.作者: 行為 時(shí)間: 2025-3-28 00:44 作者: 對(duì)手 時(shí)間: 2025-3-28 04:20 作者: 起波瀾 時(shí)間: 2025-3-28 09:49
https://doi.org/10.1007/978-3-031-25460-4 crop production is an important and essential part of the agricultural sector in many countries. These same areas have serious environmental problems and poverty. Drylands are of particular importance in South and West Asia, the Near East, and North Africa. They are also major grain-producing areas作者: Allodynia 時(shí)間: 2025-3-28 11:34
Advances in Soil Sciencehttp://image.papertrans.cn/a/image/149773.jpg作者: Irksome 時(shí)間: 2025-3-28 18:13
https://doi.org/10.1007/978-1-4613-8982-8Infiltration; Pathogen; Soil fertility; biodiversity; climatology; growth; plant disease; simulation; soil s作者: flourish 時(shí)間: 2025-3-28 20:00 作者: right-atrium 時(shí)間: 2025-3-29 00:23
Advances in Soil Science978-1-4613-8982-8Series ISSN 0176-9340 作者: chronology 時(shí)間: 2025-3-29 05:06
Andrew J. I. Jones,Marek Sergotrs, 1983). These words by the former chief of the U.S. Department of Agriculture’s (USDA’s) Soil Conservation Service corroborate the attitude of many persons regarding the potentials of this practice for conserving soil and water resources, not only in the United States, but also in many other countries throughout the world.作者: corn732 時(shí)間: 2025-3-29 10:57 作者: tenuous 時(shí)間: 2025-3-29 12:40 作者: 打算 時(shí)間: 2025-3-29 19:38
Lecture Notes in Computer Sciencewhom live at subsistence levels and depend for their food on the limited production of small farms. Current yields are low and production is unstable because of aberrant weather. Semiarid tropics with 13% of the world’s land and 15% of its people produce only 11% of its food.作者: Indolent 時(shí)間: 2025-3-29 21:46 作者: 無(wú)畏 時(shí)間: 2025-3-30 02:03
Conservation Tillage Systems,rs, 1983). These words by the former chief of the U.S. Department of Agriculture’s (USDA’s) Soil Conservation Service corroborate the attitude of many persons regarding the potentials of this practice for conserving soil and water resources, not only in the United States, but also in many other countries throughout the world.作者: onlooker 時(shí)間: 2025-3-30 05:35 作者: 砍伐 時(shí)間: 2025-3-30 09:29
Methods for Removing Spatial Variability from Field Research Trials,ually to determine which crop varieties, fertilizer rates, or management techniques will optimize crop yield. Because treatment differences in these experiments are often statistically not significant (Trangmar et al., 1987), making recommendations to growers is difficult or impossible.作者: 放肆的你 時(shí)間: 2025-3-30 15:59
Agroclimatic Approaches for Improving Agricultural Productivity in Semiarid Tropics,whom live at subsistence levels and depend for their food on the limited production of small farms. Current yields are low and production is unstable because of aberrant weather. Semiarid tropics with 13% of the world’s land and 15% of its people produce only 11% of its food.作者: 多節(jié) 時(shí)間: 2025-3-30 18:05 作者: 放逐某人 時(shí)間: 2025-3-30 23:42
Improving the Sustainability of Dryland Farming Systems: A Global Perspective,ds are in developing countries. Low rainfall areas constitute from 75–100% of the land area in more than 20 countries in the Near East, Africa, and Asia. Farmers in these regions produce more than 50% of the groundnuts, 80% of the pearl millet, 90% of the chickpeas, and 95% of the pigeon peas. These作者: Goblet-Cells 時(shí)間: 2025-3-31 01:34 作者: oxidant 時(shí)間: 2025-3-31 08:17
Conservation Tillage Systems,rs, 1983). These words by the former chief of the U.S. Department of Agriculture’s (USDA’s) Soil Conservation Service corroborate the attitude of many persons regarding the potentials of this practice for conserving soil and water resources, not only in the United States, but also in many other coun作者: Biguanides 時(shí)間: 2025-3-31 10:21 作者: ILEUM 時(shí)間: 2025-3-31 15:56 作者: heterodox 時(shí)間: 2025-3-31 20:55 作者: lambaste 時(shí)間: 2025-4-1 00:14 作者: patriot 時(shí)間: 2025-4-1 02:37 作者: 凈禮 時(shí)間: 2025-4-1 09:21 作者: 嗎啡 時(shí)間: 2025-4-1 10:58 作者: 比目魚(yú) 時(shí)間: 2025-4-1 15:59
Managing Crop Residues to Optimize Crop/Livestock Production Systems for Dryland Agriculture,e in meeting future world needs for food and fiber (International Conference on Dryland Farming, Executive Summary, 1989). Improvements in crop and livestock production in the dryland regions is constrained not only by the limited supply of available water but also by the low and declining soil prod
