Class information for:
Level 1: NITRATE LEACHING//CATCH CROP//CATCH CROPS

Basic class information
ID Publications Average number
of references		 Avg. shr. active
ref. in WoS
5317 1572 34.7 47%


Bar chart of Publication_year

Last years might be incomplete

Classes in level above (level 2)


ID, lev.
above		 Publications Label for level above
32 33112 SOIL SCIENCE//SOIL BIOLOGY & BIOCHEMISTRY//SOIL RESPIRATION

Terms with highest relevance score


Rank Term Type of term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 NITRATE LEACHING Author keyword 24 18% 8% 126
2 CATCH CROP Author keyword 19 43% 2% 34
3 CATCH CROPS Author keyword 18 42% 2% 33
4 NUTRIENT SURPLUS Author keyword 13 71% 1% 10
5 LEACHN Author keyword 11 100% 0% 6
6 GRASS CLOVER Author keyword 9 47% 1% 14
7 NITROGEN SURPLUS Author keyword 7 37% 1% 16
8 N 15 LABELLED FERTILIZER Author keyword 7 67% 0% 6
9 SOIL MINERAL N Author keyword 7 29% 1% 19
10 LEACHMN Author keyword 6 80% 0% 4

Web of Science journal categories

Author Key Words


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class		 LCSH search Wikipedia search
1 NITRATE LEACHING 24 18% 8% 126 Search NITRATE+LEACHING Search NITRATE+LEACHING
2 CATCH CROP 19 43% 2% 34 Search CATCH+CROP Search CATCH+CROP
3 CATCH CROPS 18 42% 2% 33 Search CATCH+CROPS Search CATCH+CROPS
4 NUTRIENT SURPLUS 13 71% 1% 10 Search NUTRIENT+SURPLUS Search NUTRIENT+SURPLUS
5 LEACHN 11 100% 0% 6 Search LEACHN Search LEACHN
6 GRASS CLOVER 9 47% 1% 14 Search GRASS+CLOVER Search GRASS+CLOVER
7 NITROGEN SURPLUS 7 37% 1% 16 Search NITROGEN+SURPLUS Search NITROGEN+SURPLUS
8 N 15 LABELLED FERTILIZER 7 67% 0% 6 Search N+15+LABELLED+FERTILIZER Search N+15+LABELLED+FERTILIZER
9 SOIL MINERAL N 7 29% 1% 19 Search SOIL+MINERAL+N Search SOIL+MINERAL+N
10 LEACHMN 6 80% 0% 4 Search LEACHMN Search LEACHMN

Key Words Plus


Rank Web of Science journal category Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 CATCH CROPS 47 54% 4% 60
2 CATCH CROP 38 62% 3% 40
3 TILLAGE RESIDUE MANAGEMENT 24 91% 1% 10
4 SOIL MINERAL NITROGEN 21 61% 1% 22
5 TEMPORARY LEGUMINOUS PASTURES 17 100% 1% 8
6 MINERAL NITROGEN 15 30% 3% 42
7 MANURE TYPE 11 69% 1% 9
8 ARABLE CROP 9 83% 0% 5
9 COARSE SAND 8 75% 0% 6
10 DEFOLIATION SYSTEM 8 75% 0% 6

Journals

Reviews


Title Publ. year Cit. Active references % act. ref.
to same field
Nitrate leaching from arable and horticultural land 2000 96 58 71%
Nitrate leaching in temperate agroecosystems: sources, factors and mitigating strategies 2002 184 81 35%
A meta-analysis of the differences in environmental impacts between organic and conventional farming 2009 48 76 32%
Approaches to assess the environmental impact of organic farming with particular regard to Denmark 2001 104 30 47%
Catch crops and green manures as biological tools in nitrogen management in temperate zones 2003 144 186 32%
Nutrient budgeting as an approach to improving nutrient management on Australian dairy farms 2007 34 28 43%
THE CONTRIBUTION OF FERTILIZER NITROGEN TO LEACHABLE NITROGEN IN THE UK - A REVIEW 1995 49 15 73%
Estimated N leaching losses for organic and conventional farming in Denmark 2006 23 34 62%
Nitrogen balances and yields of spring cereals as affected by nitrogen fertilization in northern conditions: A meta-analysis 2013 5 34 29%
Modeling N dynamics to assess environmental impacts of cropped soils 2008 25 67 34%

Address terms


Rank Address term Relevance score
(tfidf)		 Class's shr.
of term's tot.
occurrences		 Shr. of publ.
in class containing
term		 Num. of
publ. in
class
1 JONISKELIS EXPT STN 3 35% 0.4% 7
2 PLANT NUTR ENVIRONM HANNINGHOF 2 67% 0.1% 2
3 SOIL FERTIL NUTRIENT MANAGEMENT 2 67% 0.1% 2
4 STN OJEBYN 2 67% 0.1% 2
5 UNITE AGRON LRM 2 67% 0.1% 2
6 PLANT NUTR SOIL FERTIL 2 18% 0.6% 10
7 ELSVOLL 2 19% 0.6% 9
8 GLEADTHORPE 2 23% 0.4% 6
9 AGR ENVIRONM AGROALIMENTARY ECON POLICY 1 100% 0.1% 2
10 CS 40201 1 50% 0.1% 2

Related classes at same level (level 1)


Rank Relatedness score Related classes
1 0.0000150393 MODELING KNOWLEDGE TRANSFER//SANDY ARABLE SOILS//POTENTIALLY MINERALIZABLE N
2 0.0000142203 PUGGING//TREADING//SHEEP URINE
3 0.0000134133 NLEAP//SOIL PLANT NUTRIENT UNIT//SPNRU
4 0.0000126938 ROLLER CRIMPER//COVER CROPS//HAIRY VETCH
5 0.0000122949 LOIS//KENNET//ENVIRONM ENGN WATER MANAGEMENT
6 0.0000113792 ARCHIV FUR ACKER UND PFLANZENBAU UND BODENKUNDE-ARCHIVES OF AGRONOMY AND SOIL SCIENCE//RHIZOSPHARENFOR PFLANZENERNAHRUNG//BIOLOGICAL NITROGEN CONSERVATION
7 0.0000110831 WASTE MANAGE FORAGE UNIT//ANIM WASTE MANAGEMENT UNIT//TRAILING SHOE
8 0.0000107038 ADDED N INTERACTION//GROSS NITRIFICATION//N 15 TRACING
9 0.0000099652 UNIT STUDY CROPPING SYST//N INDICATORS//QUIM AGR EDAFOL
10 0.0000095810 STRAW DECOMPOSITION//CROP RESIDUE DECOMPOSITION//AGRON LAON REIMS MONS UR1158