000			02369nam a22004217a 4500
999			_c211017 _d211015
001			13565525
003			Ge_NSL
005			20181001170314.0
008			040401s2003 it a b i001 0 eng d
010			_a 2004397655
020			_a9251050198
035			_a(OCoLC)ocm54851749
040			_aFQG _cFQG _dDLC
041			_aeng
042			_alccopycat
050	0	0	_aSB613.D44 _bW44 1994 Suppl.
080			_a632.5(1-773):327.7(062)
245	0	0	_aWeed management for developing countries : _bAddendum 1 / _cedited by R. Labrada ; Food and Agriculture Organization of the United Nations..
260			_aRome : _bFood and Agriculture Organization of the United Nations, _c2003.
300			_aviii, 277 p. : _bill. (some col.) ; _c30 cm.
490	1		_aFAO plant production and protection paper, _x0259-2517 ; _v120 Add. 1
500			_a"TC/M/Y5031E/1/11.03/1200"--P. [4] of cover.
504			_aIncludes bibliographical references and index.
520			_aWeed management does not consist solely in the use of herbicides: other methods exist. The paper emphasizes the importance of evaluating weed ecology in understanding weed problems, the need to evaluate seed banks in the soil, the importance of evaluating weed competition and the ability of crops to compete with weeds. Also covered are troublesome weed problems including water hyacinth, and the risks and benefits of using transgenic herbicide-resistant crops.
650		0	_aWeeds _xControl _zDeveloping countries. _974121
650		0	_aWeeds _xRisk assessment. _974122
650		0	_aHerbicide resistance. _974123
650		0	_aWater hyacinth. _974124
653			_aსოფლის მეურნეობა
653			_aსარეველა მცენარეები, კონტროლი, განვითარებადი ქვეყნები
653			_aჰერბიციდის გამოყენება სარეველების წინააღმდეგ
700	1		_aLabrada, R. _eრედაქტორი _974125
710	2		_aFood and Agriculture Organization of the United Nations. _92506
830		0	_aFAO plant production and protection papers ; _v120 Add. 1. _974126
906			_a7 _bcbc _ccopycat _d3 _encip _f20 _gy-gencatlg
942			_2udc _cBK