![](images/graphics/blank.gif)
Soil nutrient status
-
Part 1 of ebook "Integrated nutrient management for sustainable crop production" provide readers with content about: global food production and plant nutrient demand - present status and future prospects; integrated nutrient management - present status and future prospects; integrated nutrient management - experience and concepts from the United States; integrated nutrient management - experience and concepts from Canada; integrated nutrient management - the European experience;...
270p
hanlinhchi
11-11-2022
6
3
Download
-
Water availability and nutrient-status of soils play crucial roles in seedling establishment and plant survival in coal-spoiled areas worldwide. Restoration of spoils pertains to the application of proper doses of nutrients and water, and selection of particular plant species for efficient revegetation.
15p
vijichea2711
28-05-2021
13
1
Download
-
The impact of Improved agricultural practice (IAP) with emphasis on soil analysis based organic manure and chemical fertilizer application, replacement of 25% chemical fertilizer with Bio-fertilizers and Integrated Pest Management, was studied for 3 successive years in 5 fields in Ricelentil – Okra cropping system in Gangetic Alluvial zones of West Bengal, India. IAP was seen to have significant beneficial effects on elevating soil organic carbon content and increase soil pH towards normality.
10p
trinhthamhodang11
27-04-2021
9
1
Download
-
The present study confirms the nutrients status in four grape growing regions of Maharashtra was worked out in the investigation. The available nutrient content was divided in three groups, low, optimum and high. It was revealed from the study that most of the soils are alkaline in reaction in all the four regions.
7p
trinhthamhodang11
27-04-2021
13
2
Download
-
A screen house experiment was conducted during rabi season of 2018-19 to find out the effect of different levels of P and Zn on wheat yield, concentration of different nutrients in grain and straw in low and high P status soil. Five levels of P (0, 30, 60, 120 and 180 mg P kg-1 soil) and four levels of Zn (0, 2.5, 5 and 10 mg Zn kg-1 soil) were applied in completely randomized design with three replications.
10p
trinhthamhodang11
27-04-2021
6
1
Download
-
To meet the increasing requirement of ever increasing population the judicious use of available natural resources with respect to its potential of supply of nutrient and elements is soil which vital natural resource.
7p
trinhthamhodang11
27-04-2021
11
2
Download
-
The present study was undertaken to assess the soil fertility status under sugar cane – sugarcane cropping system in different mandals of Visakhapatnam district of Andhra Pradesh. Seven mandals namely Munagapaka, Devarapalli, Chodavaram, Payakaraopeta, Yellamanchili, Rambilli and Ravikamatham were selected based on the area under sugarcane-sugarcane cropping system...
5p
trinhthamhodang11
27-04-2021
16
1
Download
-
An experiment was conducted at College of Agriculture, Latur (M.S.), during summer and kharif season of 2014-15 to study the nutrient status of soils of sweet orange orchards of Jalna District.
9p
trinhthamhodang11
27-04-2021
14
1
Download
-
The present study was conducted to assess the impact of different land-use systems on major nutrient status viz: Nitrogen, Phosphorus and Potassium in soils of central part of Western ghat, Karnataka. The land use types include both manmade systems (Agriculture: paddy...
9p
caygaocaolon11
21-04-2021
14
2
Download
-
Residual effect of fertilizers applied and nitrogen fix by legumes can considerably bring down the production cost, if all the crops are considered when individual crops. In this context, cropping system approaches gaining importance.
9p
caygaocaolon11
21-04-2021
7
1
Download
-
Keeping in view the above facts, the present study was carried out in high density apple blocks with the objective of standardizing the effect of various weed management strategies on soil temperature and soil nutrient availability.
9p
chauchaungayxua10
19-03-2021
22
1
Download
-
The present study in Bilagi and Bagalkot talukas was carried out to assess soil fertility of black soils through soil survey.
8p
chauchaungayxua10
19-03-2021
13
2
Download
-
The investigation was conducted in 2018-19 at Jobat Tehsil, District Alirajpur, to know the soil reaction, electrical conductivity, organic carbon content and status of primary nutrients. Surface soil samples were collected grid wise by using cadastral map of the study area and were analyzed for their fertility status.
10p
chauchaungayxua10
18-03-2021
15
1
Download
-
The Knowledge of spatial-variability is critical for site specific nutrient management in soil fertility. Soil sample (149) were gotten from surface from 10 selected sites for preparing precise digital maps using point, line and polygon tools of the GIS (TNTmips 2010) software. Soil spatial variability typically defines variation in soil properties in surface soil such as fertility, pH, EC, soil organic carbon (OC), free CaCO3, mineralizable N,P2O5, K2O and S.
10p
chauchaungayxua11
23-03-2021
11
2
Download
-
An experiment has been conducted to study the effects of application of different level of organic fertiliser and inorganic fertiliser on economic of onion production as well as the fertiliser uptake by plant. From the data it was found that the 25% RDF + 75% N of poultry manure was most effective treatment in respect to economics of onion cultivation for higher net return with greater benefit cost (B: C) ratio as well as uptake of NPK.
5p
cothumenhmong9
18-01-2021
15
1
Download
-
The present investigation was aimed to study the response of Marigold (Tagetes erecta L.) cv. Double Orange to liquid formulations of EM consortia with graded levels of NPK on nutrient content of soil and plant and soil biomass under transitional tract of Karnataka.
8p
cothumenhmong9
18-01-2021
9
2
Download
-
Keeping these points in view, the present study was conducted for generating the soil nutrient status data of farm lands under floriculture crops in selected villages of Pune and Satara districts of Maharashtra.
10p
cothumenhmong9
04-01-2021
9
2
Download
-
"Ebook Fertilizers and their efficient use" present the content nutrient supplying potential of soils, soil testing, real-time assessment of nutrient status, remote sensing, influence of soil microbiology on management of plant nutrients, 4R nutrient stewardship for fertilizer management, nutrient budgets and balances...
114p
quenchua10
19-01-2021
17
4
Download
-
A field experiment was conducted during kharif, 2015 at College of Agriculture, V. C. Farm, University of Agricultural Sciences, Bangalore. The experiment comprised of thirteen treatments consisting of three levels of phosphorus (75, 100 and 125% of recommended dose) and various phosphorus biofertilizers and Plant Growth Promoting Rhizosphere (PGPR) and their combinations. The experiment was laid out in RCBD with three replications.
6p
gaocaolon9
22-12-2020
11
2
Download
-
Field studies were conducted on application of zinc and boron to summer rice crop on Alfisols at Naganahalli village, Mysore district, Karnataka. The results showed that external application of zinc as ZnSO4 @ 20 kg ha-1 and boron as borax @ 4 kg ha-1 significantly enhanced the plant height number of tillers hill-1 , grains per panicle, thousand grain weight, grain yield and straw yield of paddy. Further there was significant increase in major (N, P and K), secondary (S, Ca and Mg) and micronutrient (Zn, Cu, Fe, Mn and B) status of soils.
12p
gaocaolon9
22-12-2020
11
2
Download
CHỦ ĐỀ BẠN MUỐN TÌM
![](images/graphics/blank.gif)