Influence of Crop Density and Pinching on Hemp Plant Architecture and Yield

Summary One-year experiments conducted with one hemp variety were established to determinate the cultivation practices (growth density and pinching) which could be used optimize technological process of varieties production for different purposes. The results showed that reduced crop pinching result in development shorter plants. In denser non-pinched crops, stem is over 180 cm high, while plants start branching upper 1/4-1/5 part. treatment a larger area available individual plants, as well pinched treatments, more productive branches less thickness develop lower parts. treatments generally produce higher fiber yields, increase when reduced. obtained can serve basis determining certain during evaluation technology intended specific