Check Corn For Management Effects The period between “lay-by" and tasseling is a cntical stage in tre development of coir plants because the potential number of kernels is deteimined dui-ng this time. Irv R Delhi aiea agronomist for a leading Hi-Bied Company, says that faimeis should use this penod to examine areas where practices weie different. This way, he ic ports in the June-July (1969) issue of Crops and Soils Maga eine, faimers can determine the effects of weed, rootworm, and corn borer control, as well as fertility and soil conditions Corn plants should be vigoious and dark green in color Stunted plants with thin stalks and fired leaves may indicate improper placement of fertilizer, too little fertilizer, poor soil drainage, ex cessive plant and weed popula tion, or rootworm damage. Stunt ed plants with spindly stalks are evidence of phosphorus shortage A drop of Banvel controls broadleaf weeds. Cost? A drop in the bucket. • V«UK«L CHEMICAL IM* If plants are short, with the leaves close together and the lowei leaves filed along the outei edges, potassium may be inade quate Signs of nitiogen deficien cy include pale, yellowish-gieen plants with flung of the lowei leaves fiom the tip along the midub Wilted leaves indicate watei shoitage Excessive weed populations ac centu to moistuie and nutnent p obltms If annual broadleaved weeds aie numeious, corn grovv eis should considci spraying after pollination Tightly rolled top leaves us ually indicate a reaction to 2. 4D applied during the “grand giowth” penod This herbicide applied with drop extensions at “lay-by” can cause abnormal curl ing of brace roots and make the stalks brittle If strong winds occui within two weeks after application, severe stalk break age is likely Also, smut may form on leaves or stems after 2, 4-D stoim damage force plant tissue to rupture Just small amounts of Banvel per acre do the job with out making corn brittle. It’s a liquid and can be sprayed postemergence up to the time corn is 36 inches high or ten days before tassel emergence, whichever comes first. Banvel penetrates broadleaf weeds that other herbicides miss. It translocates throughout the weed...tough Canada thistle, pig weeds, smartweeds, velvetleaf. lambsquarters, spurge and others are all con- trolled. Corn is freed of weeds. Order Banvel herbicide today. Velsicol Chemical Corporation • Chicago, II 60611 Use pesticides safety... o. Read the label, follow directions. VELSICOL BANVEL® Avoiloble At Corn borer tunneli weaken stalks and make the plants moie s'isceptible to di'oase s such as itjik iot Giai'iioiipers, aim woims common stalk boici'. and ha.l also cause mnjoi dam age Since manv field p’oblems a'e the icsult of a combination ot factors faimeis who have d.fil er Ity inter pi eting them shou.d consult then extension agiono nnsts \ppaient nutuent defi c encies may be caused b> d.- sease and insects, oi vice veisa In diagnosing problems, major attention should be devoted to the bulk of the acreage rather than to the small trouble aieas It is unwise to make radical changes in practices until small scale trials or widespread obser vations indicate that the changes aie feasible The giant flamingo of southern Mexico is one of the veiy few animals whose knee will bend backwards BANVEL HERBICIDE Smoketown, Pa. Ph. 397-3539 Lancaster Farming. Saturday. Juno 14.1969—.' Akoholocaust Almost 75,000 pedestrians became casualties by cross ing between intersections in 1968. • Farm Calendar .Continued from Page 1) Club Strawberry Exhibit. Oveilook County Club Thursday, June 19 7:00 am Cumberland Wool Pool, Carlisle Fan- Grounds Jerry Morcui 12 15 pm (noon) Interstate Young Coopeiators Ban quet, Downmgtown Motor Inn Friday, June 20 7 30 p m —4-H Saddle Cinchers meet, Han> Watts, Man heim R 2 is