AR241936A1
(en )
1993-01-29
Method for cultivation of bacteria
ZA897677B
(en )
1990-07-25
Method for the preparation of a biologically active substance
GB2231564B
(en )
1992-08-12
Seedling growth stimulation
GB8904894D0
(en )
1989-04-12
Method and apparatus for planting seedlings
BG46912A1
(en )
1990-04-16
Method for cultivating of planting material
GB2222756B
(en )
1992-08-12
Improved method and means for agricultural seeding
AU4102089A
(en )
1990-05-03
Method of preparing granular culture soil
GB8802709D0
(en )
1988-03-09
Method of & implement for mixing farinaceous material
GB8815148D0
(en )
1988-08-03
Process & means for plant cultivation
AU1231288A
(en )
1988-09-08
Method and device for the planting of plants
GB2191923B
(en )
1990-07-25
Improved method and means for agricultural seeding
HU910692D0
(en )
1991-09-30
Process for making material for amelioration of soil based on natural substance
SU1572444A1
(en )
1990-06-23
Method of cultivating feed crops
GB8928851D0
(en )
1990-02-28
Growth of biological material
GB8822045D0
(en )
1988-10-19
Improved method & means for agricultural seeding
GB8822046D0
(en )
1988-10-19
Improved method & means for agricultural seeding
SU1653631A1
(en )
1991-06-07
Potato cultivation method
GB8801024D0
(en )
1988-02-17
Method of growing
RU1833123C
(en )
1993-08-07
Method of cultivating lucerne for seeds
ZA899423B
(en )
1990-09-26
Cultivation of plants
HUT52292A
(en )
1990-07-28
Method for growing technology of amsonia taberna emontana
SU1568902A2
(en )
1990-06-07
Implement for solonetz soil
YU48185A
(en )
1988-08-31
Machine for land cultivating and seeding
CS882388A1
(en )
1989-08-14
Method of substrate preparation for higher basidiomyces cultivation
BG44385A1
(en )
1988-12-15
Method for producing of fruit sowing material